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Why can't I use a list as a dict key in python?
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There's a good article on the topic in the Python wiki: Why Lists Can't Be Dictionary Keys. As e...
How to print a percentage value in python?
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Django DB Settings 'Improperly Configured' Error
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You can't just fire up Python and check things, Django doesn't know what project you want to wo...
How can I strip all punctuation from a string in JavaScript using regex?
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edited Jan 15 '16 at 14:42
answered Dec 1 '10 at 20:23
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Converting string from snake_case to CamelCase in Ruby
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Sergio TulentsevSergio Tulentsev
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Installing older version of R package
...t and devtools
install.versions(c('checkpoint', 'devtools'), c('0.3.3', '1.6.1'))
That has the advantage of not requiring Rtools to install binary packages on Windows, but only works going back to 2014-09-17 (when MRAN was launched).
To install an older version from the command line (outside of R...
receiver type *** for instance message is a forward declaration
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answered Jan 11 '12 at 6:47
Catfish_ManCatfish_Man
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Separation of business logic and data access in django
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It see...
Meaning of @classmethod and @staticmethod for beginner? [duplicate]
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Though classmethod and staticmethod are quite similar, there's a slight difference in usage fo...
What is the purpose of std::make_pair vs the constructor of std::pair?
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Tor ValamoTor Valamo
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