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Get the first item from an iterable that matches a condition
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In Python 2.6 or newer:
If you want StopIteration to be raised if no matching element is found:
next(x for x in the_iterable if x > 3)
If you want default_value (e.g. None) to be returned instead:
next((x for x in the_iterable ...
Ubuntu rails install fails on zlib
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297
If you come across this question trying to install Ruby using Ruby Version Manager (RVM) on Ub...
Python multiprocessing pool.map for multiple arguments
...as pool:
results = pool.starmap(merge_names, product(names, repeat=2))
print(results)
# Output: ['Brown & Brown', 'Brown & Wilson', 'Brown & Bartlett', ...
For earlier versions of Python, you'll need to write a helper function to unpack the arguments explicitly. If you wan...
How to convert an integer to a string in any base?
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27 Answers
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Active
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Using jQuery to compare two arrays of Javascript objects
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278
There is an easy way...
$(arr1).not(arr2).length === 0 && $(arr2).not(arr1).length ==...
setup.py examples?
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edited Jul 24 '16 at 9:22
sudip
15399 bronze badges
answered Jan 19 '11 at 20:54
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Bundler: Command not found
...h: bundle: command not found'. From gem list --local I see 'bundler (1.0.2, 1.0.0)' is installed.
15 Answers
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