What is the purpose of using !! for Pointers in C Conditions?
47979
Double Negation in C++
151013
For vs. while in C programming?
70705
What does `!!~` mean in javascript?
132573
Is "for(;;)" faster than "while (TRUE)"? If not, why do people use it?
78316
What is the purpose of the statement "(void)c;"?
63088
What does the '!!!' syntax mean in javascript?
140931
What is the difference between if(!!condition) and if(condition)
44146
Why do c++ programmers use != instead of <
82611
c++: when to use pointers?
57332
!! c operator, is a two NOT?
709
What does '?' do in C++?
94549
-> usage in smart pointers
103299
What's "<?=" operator in C++?
157247
The ternary (conditional) operator in C
29664
Why would somebody use an #if 1 C preprocessor directive?
111363
What does the following for loop syntax mean in C?
42605
Is there a technical reason to use > (<) instead of != when incrementing by 1 in a 'for' loop?