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Which data type for latitude and longitude?
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144
You can use the data type point - combines (x,y) which can be your lat / long. Occupies 16 byte...
Difference between 'python setup.py install' and 'pip install'
...ith Python as of Python 2.7.9 on the Python 2.x series, and as of Python 3.4.0 on the Python 3.x series, making it even easier to use.
So basically, use pip. It only offers improvements over using python setup.py install.
If you're using an older version of Python, can't upgrade, and don't have...
Making code internal but available for unit testing from other projects
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4 Answers
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In CMake, how can I test if the compiler is Clang?
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249
A reliable check is to use the CMAKE_<LANG>_COMPILER_ID variables. E.g., to check the C++...
Express.js - app.listen vs server.listen
...eating an app using Express.js and starting the app listening on port 1234, for example:
5 Answers
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Using NSPredicate to filter an NSArray based on NSDictionary keys
... surakensuraken
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jQuery append() - return appended elements
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264
There's a simpler way to do this:
$(newHtml).appendTo('#myDiv').effects(...);
This turns thin...
What is “function*” in JavaScript?
...ield?
– Dave Van den Eynde
Dec 19 '14 at 13:09
3
@DaveVandenEynde, prior prior art: Python yield....
How do I decode a string with escaped unicode?
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answered Oct 13 '12 at 4:24
radicandradicand
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Why does `a == b or c or d` always evaluate to True?
...e == "Kevin" or name == "Jon" or name == "Inbar"', setup="name='Inbar'")
0.4247764749999945
>>> timeit.timeit('name in {"Kevin", "Jon", "Inbar"}', setup="name='Inbar'")
0.18493307199999265
For those who may want proof that if a == b or c or d or e: ... is indeed parsed like this. The buil...