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How to obtain the number of CPUs/cores in Linux from the command line?
...iq | awk '{print $4}'
which should return (for example) 8 (whereas the command above would return 16)
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Determine if string is in list in JavaScript
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But you can define it if you want to. See soledadpenades.com/2007/05/17/arrayindexof-in-internet-explorer
– Jason Hall
Mar 12 '10 at 2:35
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Read file line by line using ifstream in C++
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@EdwardKarak: I don't understand what "commas as the token" means. Commas don't represent integers.
– Kerrek SB
Oct 18 '14 at 14:22
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AngularJS : Why ng-bind is better than {{}} in angular?
...ular loads fast enough for it not to be noticeable, but in some cases it becomes a problem. So, ng-cloak was invented to mend this problem.
– holographic-principle
Jan 5 '14 at 10:45
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How do I remove the old history from a git repository?
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Just create a graft of the parent of your new root commit to no parent (or to an empty commit, e.g. the real root commit of your repository). E.g. echo "<NEW-ROOT-SHA1>" > .git/info/grafts
After creating the graft, it takes effect right away; you should be able to l...
Getting a list of all subdirectories in the current directory
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How to check internet access on Android? InetAddress never times out
...ng 10.1 tablet (4.3), and the solution is not working. When I run the ping command through the command line utility, I get a permission error. The command is also not working on emulators. Be careful using this solution.
– Eren Yilmaz
Jun 30 '15 at 14:40
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Intel HAXM installation error - This computer does not support Intel Virtualization Technology (VT-x
...e thing. I got this error every single time I tried to install HAXM for my computer:
16 Answers
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No appenders could be found for logger(log4j)?
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Unique (non-repeating) random numbers in O(1)?
...shuffling suggests this will not return good random numbers.. codinghorror.com/blog/archives/001015.html
– pro
Jan 3 '09 at 9:55
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