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Shell command to sum integers, one per line?
... The print bug appears to be fixed, at least for awk 4.0.1 & bash 4.3.11, unless I'm mistaken: echo -e "2147483647 \n 100" |awk '{s+=$1}END{print s}' shows 2147483747
– Xen2050
Feb 23 '17 at 9:38
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How to keep keys/values in same order as declared?
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answered Jun 11 '12 at 14:26
eumiroeumiro
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Obtain form input fields using jQuery?
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edited Dec 23 '11 at 23:01
Rob W
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PHP: How to check if image file exists?
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answered Nov 3 '11 at 7:27
knittlknittl
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Trim spaces from end of a NSString
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answered Apr 22 '11 at 14:15
DanDan
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How can I display a pdf document into a Webview?
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answered Mar 14 '11 at 8:07
anticafeanticafe
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Finding all cycles in a directed graph
...is problem. Some of them are listed in this article:
http://dx.doi.org/10.1137/0205007
According to the article, Johnson's algorithm is the fastest one.
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Optimal number of threads per core
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edited Nov 11 '09 at 22:40
answered Nov 11 '09 at 22:28
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Is there a stopwatch in Java?
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edited May 23 '17 at 11:33
Community♦
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answered Nov 24 '11 at 10:44
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Convert special characters to HTML in Javascript
... g do?
– JohnnyBizzle
Jun 20 '16 at 11:29
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@JohnnyBizzle /g in a regular expression means "globa...