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PHP Sort Array By SubArray Value
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answered Mar 19 '10 at 13:14
kennytmkennytm
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How to create a zip archive with PowerShell?
...utput file]
– joshschreuder
Jul 6 '14 at 22:59
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Powershell 5 comes with a Compress-Archive cmdle...
Swapping column values in MySQL
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204
I just had to deal with the same and I'll summarize my findings.
The UPDATE table SET X=Y, Y=X...
Structure padding and packing
...l" address boundaries - say, int members would have offsets, which are mod(4) == 0 on 32-bit platform. Padding is on by default. It inserts the following "gaps" into your first structure:
struct mystruct_A {
char a;
char gap_0[3]; /* inserted by compiler: for alignment of b */
int b;
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How do I shuffle an array in Swift?
...s how to shuffle with a fast and uniform algorithm (Fisher-Yates) in Swift 4.2+ and how to add the same feature in the various previous versions of Swift. The naming and behavior for each Swift version matches the mutating and nonmutating sorting methods for that version.
Swift 4.2+
shuffle and sh...
C++: what regex library should I use? [closed]
...at compile time).
Update: If you're using a C++11 compliant compiler (gcc 4.8 is NOT!), use std::regex unless you have good reason to use something else.
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How to avoid overflow in expr. A * B - C * D
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Anirudh RamanathanAnirudh Ramanathan
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Is this object-lifetime-extending-closure a C# compiler bug?
...ran into some extremely curious code-gen on the part of the C# compiler (4.0 if that matters).
2 Answers
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Do the parentheses after the type name make a difference with new?
...Callum Watkins
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answered Mar 6 '09 at 21:01
Michael BurrMichael Burr
304k45...
'printf' vs. 'cout' in C++
... instead of just printing them. For example, printing of something like 0x0424 is just crazy. This is caused by std::cout mixing state and actual values. I never saw a language where something like std::setfill would be a type (other than C++, of course). printf clearly separates arguments and actua...