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How do you rotate a two dimensional array?
Inspired by Raymond Chen's post , say you have a 4x4 two dimensional array, write a function that rotates it 90 degrees. Raymond links to a solution in pseudo code, but I'd like to see some real world stuff.
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How do I get the backtrace for all the threads in GDB?
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answered Apr 10 '14 at 6:36
SharadSharad
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Create a devise user from Ruby console
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edited Oct 5 '14 at 6:27
Lenin Raj Rajasekaran
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How to make Regular expression into non-greedy?
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edited Dec 4 '13 at 18:38
answered May 13 '10 at 3:50
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Is the safe-bool idiom obsolete in C++11?
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Syntax Error: Not a Chance
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174
You have found an easter egg in Python. It is a joke.
It means that delimiting blocks by braces...
Segmentation fault on large array sizes
...de gives me a segmentation fault when run on a 2Gb machine, but works on a 4GB machine.
5 Answers
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Join a list of strings in python and wrap each string in quotation marks
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answered Aug 17 '12 at 14:28
jamylakjamylak
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How to make git-diff and git log ignore new and deleted files?
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answered Aug 1 '11 at 9:49
CB BaileyCB Bailey
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What is IP address '::1'?
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BradBrad
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