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What does the “yield” keyword do?

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Difference between '..' (double-dot) and '…' (triple-dot) in range generation?

... | edited Dec 21 '16 at 0:33 answered Mar 13 '12 at 19:48 ...
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Catching error codes in a shell pipe

... 20 If you really don't want the second command to proceed until the first is known to be successfu...
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Detect URLs in text with JavaScript

... 222 First you need a good regex that matches urls. This is hard to do. See here, here and here: ...
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How does zip(*[iter(s)]*n) work in Python?

...s to zip(), and it pulls an item from the iterator each time. x = iter([1,2,3,4,5,6,7,8,9]) print zip(x, x, x) share | improve this answer | follow | ...
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How can I find the number of days between two Date objects in Ruby?

... | edited Dec 16 '13 at 6:29 dylanfm 6,12055 gold badges2424 silver badges2727 bronze badges answered De...
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Find object in list that has attribute equal to some value (that meets any condition)

... | edited Sep 20 at 6:28 Tropicalrambler 16333 silver badges1313 bronze badges answered Aug ...
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Converting JavaScript object with numeric keys into array

... 328 It's actually very straight forward with jQuery's $.map var arr = $.map(obj, function(el) { re...
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Filter dataframe rows if value in column is in a set list of values [duplicate]

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How to install 2 Anacondas (Python 2 and 3) on Mac OS

...m wondering how to install properly second Anaconda (for work) with Python 2? 3 Answers ...