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Top Questions
44
votes
What are the differences between :wq<cr> :x<cr> and ZZ when exiting vim?
save
filesystem
quit
original-vi
asked Dec 4 '15 at 23:14
vi.stackexchange.com
42
votes
Comma omitted in variadic function declaration in C++
c++
function
declaration
variadic-functions
asked Feb 29 '16 at 19:32
stackoverflow.com
38
votes
__attribute__((const)) vs __attribute__((pure)) in GNU C
c
gcc
attributes
const
gnu
asked Mar 18 '15 at 9:05
stackoverflow.com
35
votes
Pointer to array of unspecified size “(*p)[]” illegal in C++ but legal in C
c++
c
arrays
function
pointers
asked Jan 12 '15 at 8:10
stackoverflow.com
24
votes
What does CTRL+4 (and CTRL+\) do in bash?
shell
command-line
terminal
input
special-characters
asked Aug 29 '15 at 20:14
unix.stackexchange.com
19
votes
Specifying the maximum string length to scanf dynamically in C (like “%*s” in printf)
c
io
size
buffer
scanf
asked Feb 11 '15 at 16:55
stackoverflow.com
16
votes
Does “int (*)[]” decay into “int **” in a function parameter?
c
arrays
function
pointers
language-lawyer
asked Jan 10 '15 at 16:46
stackoverflow.com
15
votes
How to display control characters (^C, ^D, ^[, …) differently in the shell
bash
colors
display
readline
special-characters
asked Oct 30 '15 at 16:45
unix.stackexchange.com
14
votes
Using sizeof on a typedef instead of a local variable
c++
c
typedef
sizeof
type-alias
asked Nov 26 '14 at 15:30
stackoverflow.com
12
votes
Command to remove the first N number of lines in input
command-line
sed
awk
tail
head
asked Dec 31 '15 at 14:25
unix.stackexchange.com
1
2
3
next
Top Answers
18
How would you set and clear a single bit in Go?
stackoverflow.com
16
Can code that is valid in both C and C++ produce different behavior when compiled in each language?
stackoverflow.com
9
Command to remove the first N number of lines in input
unix.stackexchange.com
6
What are C macros useful for?
stackoverflow.com
6
PRINT like THIS
codegolf.stackexchange.com
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