What does ## mean in C?
40350
What does ## mean for the C(C++) preprocessor?
47477
What is "!!" in C?
38906
What is the "-->" operator in C/C++?
73647
#define IDENTIFIER without a token
71388
Use of * in Objective C Syntax
38162
What's the use/meaning of the @ character in variable names in C#?
117634
Macros with # as the last parameter
97139
#include  vs #include  in a C++ program
122780
What does # mean in Mathematica?
153640
What is the purpose of a these #define within an enum?
95697
What weird C syntax is this?
110724
Why is #include  not required to use printf()?
25157
What is href="#" and why is it used?
68812
What does the '=>' syntax in C# mean?
155155
Parentheses in pure functions: # & vs. ( # &)
38402
What is the meaning of the ${0##...} syntax with variable, braces and hash character in bash?
10202
What does "T" mean in C#?