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Java associative-array
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dsh
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answered Feb 25 '11 at 21:34
Johan SjöbergJo...
round() for float in C++
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It's available since C++11 in cmath (according to http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3337.pdf)
#include <cmath>
#include <iostream>
int main(int argc, char** argv) {
std::cout << "round(0.5):\t" << r...
rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
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edited Dec 16 '11 at 6:13
sethvargo
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a...
How to round up to the nearest 10 (or 100 or X)?
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11 Answers
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C# “as” cast vs classic cast [duplicate]
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answered Feb 7 '11 at 21:17
Brian BallBrian Ball
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Non-recursive depth first search algorithm
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edited Sep 24 '16 at 11:23
answered Mar 11 '11 at 21:38
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How to tell if a tag failed to load
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edited Feb 11 '09 at 21:17
answered Feb 11 '09 at 21:12
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Copying the GNU screen scrollback buffer to a file (extended hardcopy)
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answered Jul 6 '11 at 23:41
BillBill
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How to list running screen sessions?
...xr-x 10 root root 840 Feb 1 03:10 ..
drwx------ 2 josh users 88 Jan 13 11:33 S-josh
drwx------ 2 root root 48 Feb 11 10:50 S-root
/var/run/screen/S-josh:
total 0
drwx------ 2 josh users 88 Jan 13 11:33 .
drwxrwxr-x 4 root utmp 96 Mar 1 2005 ..
prwx------ 1 josh users 0 Feb 11 10:41 12931...