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Function for Factorial in Python
How do I go about computing a factorial of an integer in Python?
8 Answers
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Put content in HttpResponseMessage object?
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There are a number of additional HttpContent class descendants for other common scenarios.
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How can I check if a jQuery plugin is loaded?
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Comparison of JSON Parser for Objective-C (JSON Framework, YAJL, TouchJSON, etc)
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JSONKit for performance. Referece: a comprehensive review by cocoanetics.com.
– ohho
Feb 28 '12 at 10:29
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Linux delete file with size 0 [duplicate]
...ters) be safer here than simply rm to prevent rogue filenames? serverfault.com/questions/337082/…
– OnlineCop
Oct 26 '15 at 23:20
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Print a list of all installed node.js modules
...rking on, I want to print all node.js modules (installed using npm) to the command line. How can I do this?
7 Answers
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Is Tomcat running?
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then
echo "Check tomcat" | mailx -s "Tomcat not running" support@dom.com
fi
I guess you could also use wget to check the health of your tomcat. If you have a diagnostics page with user load etc, you could fetch it periodically and parse it to determine if anything is going wrong.
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Regex for numbers only
...r than just digits (like decimal values for starters), then see @tchrist's comprehensive guide to parsing numbers with regular expressions.
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convert string array to string
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I also needed to put a separator in between my strings (coma and space) so I used: var separator = ", "; string.Join(separator , test);
– drpawelo
Sep 20 '13 at 10:56
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