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What is the best way to convert an array to a hash in Ruby
...error:
ArgumentError: odd number of arguments for Hash
from (irb):10:in `[]'
from (irb):10
The constructor was expecting an Array of even length (e.g. ['k1','v1,'k2','v2']). What's worse is that a different Array which flattened to an even length would just silently give us a Has...
Testing Private method using mockito
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edited Feb 10 '16 at 18:24
David Newcomb
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How to reload a page using JavaScript
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answered Sep 15 '10 at 6:17
gianebaogianebao
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Go to first line in a file in vim?
...8
kenorb
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answered Mar 31 '11 at 23:00
LazerLazer
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How to check type of files without extensions in python?
...peg'
>>> magic.from_file('greenland.png')
'PNG image data, 600 x 1000, 8-bit colormap, non-interlaced'
>>> magic.from_file('greenland.png', mime=True)
'image/png'
The Python code in this case is calling to libmagic beneath the hood, which is the same library used by the *NIX fi...
How to round to 2 decimals with Python?
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roliszrolisz
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Add and Remove Views in Android Dynamically?
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10 Answers
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throws Exception in finally blocks
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edited Feb 15 '10 at 18:09
Dave Jarvis
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Test whether a glob has any matches in bash
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answered Dec 10 '15 at 6:36
Brian ChrismanBrian Chrisman
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Xcode without Storyboard and ARC
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answered Jul 29 '13 at 10:57
PJRPJR
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