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Statistics: combinations in Python
I need to compute combinatorials (nCr) in Python but cannot find the function to do that in math , numpy or stat libraries. Something like a function of the type:
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
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The solution was to add these flags to JVM command line when Tomcat is started:
-XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled
You can do that by shutting down the tomcat service, then going into the Tomcat/bin directory and running tomcat6w.exe. Unde...
Android java.lang.VerifyError?
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@Adam THANK YOU for that comment! You just solved a problem I spent way too much time trying to figure out.
– Simon Forsberg
Nov 24 '13 at 14:43
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How to pass command line arguments to a shell alias? [duplicate]
How do I pass the command line arguments to an alias? Here is a sample:
11 Answers
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Can Go compiler be installed on Windows?
I've been looking on golang.org for a Windows compiler, but I can't seem to find it. I can only see Linux and OS X compilers. Does anyone know if Go programming can be done on Windows, or is it something that Google hasn't implemented yet?
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How can I install Apache Ant on Mac OS X?
...ead, you can install Apache Ant manually. To do so, you would need to:
Decompress the .tar.gz file.
Optionally put it somewhere.
Put the "bin" subdirectory in your path.
The commands that you would need, assuming apache-ant-1.8.1-bin.tar.gz (replace 1.8.1 with the actual version) were still in y...
Why am I getting error for apple-touch-icon-precomposed.png
...icon. To resolve, add 2 100×100 png files, save it as apple-touch-icon-precomposed.png and apple-touch-icon.png and upload it to the root directory of the server. After that, the error should be gone.
I noticed lots of requests for apple-touch-icon-precomposed.png and apple-touch-icon.png in th...
node.js shell command execution
...trying to grasp the finer points of how I can run a linux or windows shell command and capture output within node.js; ultimately, I want to do something like this...
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Checkout subdirectories in Git?
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community wiki
5 revs, 3 users 53%Collin Anderson
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Set Additional Data to highcharts series
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