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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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What does jquery $ actually return?
I have read the JQuery documentation, and while much attention is devoted to what you should pass the function, I don't see any information on what it actually returns .
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How to access the content of an iframe with jQuery?
How can I access the content of an iframe with jQuery? I tried doing this, but it wouldn't work:
3 Answers
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Right to Left support for Twitter Bootstrap 3
There have been questions about this before:
Twitter Bootstrap CSS that support from RTL languages
10 Answers
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Select objects based on value of variable in object using jq
I have the following json file:
3 Answers
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How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
My application does large data arrays processing and needs more memory than JVM gives by default. I know in Java it's specified by "-Xmx" option. How do I set SBT up to use particular "-Xmx" value to run an application with "run" action?
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MySQL CONCAT returns NULL if any field contain NULL
I have following data in my table "devices"
6 Answers
6
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How many GCC optimization levels are there?
How many GCC optimization levels are there?
4 Answers
4
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'too many values to unpack', iterating over a dict. key=>string, value=>list
I am getting the 'too many values to unpack' error. Any idea how I can fix this?
8 Answers
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