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What does “static” mean in C?
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Eli BenderskyEli Bendersky
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What is the advantage of GCC's __builtin_expect in if else statements?
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188
Imagine the assembly code that would be generated from:
if (__builtin_expect(x, 0)) {
foo...
What is an unsigned char?
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answered Sep 16 '08 at 18:08
Todd GamblinTodd Gamblin
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How do I create a file AND any folders, if the folders don't exist?
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edited Jul 2 '18 at 9:53
James Monger
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delete vs delete[] operators in C++
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This the basic usage of allocate/DE-allocate pattern in c++
malloc/free, new/delete, new[]/del...
How do I read the source code of shell commands?
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edited Feb 18 '16 at 11:46
answered Jul 17 '12 at 18:08
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Deleting an element from an array in PHP
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@Tom: For a regular array (that's continuously integer-indexed) the offset is the index. That's where array_splice can make sense (amongst ...
Why do most C developers use define instead of const? [duplicate]
... debugger.
– Vovanium
Oct 26 '10 at 18:56
3
And the advantage of #define over enum is that you ca...
How can I view an old version of a file with Git?
...o do that.
– Flaviu
Dec 25 '11 at 6:18
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show 25 more comments
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Do the parentheses after the type name make a difference with new?
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18
In general we have default-initialization in first case and value-initialization in second case...