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Prototypical inheritance - writing up [duplicate]
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Constructor function introduction
You can use a function as a constructor to create objects, if the constructor function is named Person then the object(s) created with that constructor are instances of Person.
var Person = functio...
How to use Git and Dropbox together effectively?
Is it possible to use Git and Dropbox together effectively?
20 Answers
20
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When & why to use delegates? [duplicate]
I'm relatively new in C#, & I'm wondering when to use Delegates appropriately .
they are widely used in events declaration, but when should I use them in my own code and why are they useful? why not to use something else?
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How do function pointers in C work?
...pointers in C
Let's start with a basic function which we will be pointing to:
int addInt(int n, int m) {
return n+m;
}
First thing, let's define a pointer to a function which receives 2 ints and returns an int:
int (*functionPtr)(int,int);
Now we can safely point to our function:
functio...
Getting an element from a Set
Why doesn't Set provide an operation to get an element that equals another element?
24 Answers
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What is a WeakHashMap and when to use it? [duplicate]
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Elements in a weak hashmap can be reclaimed by the garbage collector if there are no other strong references to the key object, this makes them useful for caches/lookup storage.
Weak reference are not restricted to these hash tables, you can use WeakReference for single objects. They are...
What is exactly the base pointer and stack pointer? To what do they point?
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esp is as you say it is, the top of the stack.
ebp is usually set to esp at the start of the function. Function parameters and local variables are accessed by adding and subtracting, respectively, a constant offset from ebp. All x86 calling conventions...
Why 0 is true but false is 1 in the shell?
The above will output 1 , which is contradictory with all other programming languages I know.
10 Answers
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Receiving login prompt using integrated windows authentication
...annot get integrated windows authentication working properly as I continue to get prompted for a login. I have set Windows Authentication to enabled in IIS with all other security types disabled and my application web.config file authentication/authorization is set up as:
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Why are we not to throw these exceptions?
...ntirely undesired and point out real faults.
The same reason also applies to SystemException. If you look at the list of derived types, you can see a huge number of other exceptions with very different semantics.
NullReferenceException and IndexOutOfRangeException are of a different kind. Now thes...