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Why use symbols as hash keys in Ruby?
...e-difference-between-ruby-symbols-and-strings
http://www.randomhacks.net.s3-website-us-east-1.amazonaws.com/2007/01/20/13-ways-of-looking-at-a-ruby-symbol/
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Simple Digit Recognition OCR in OpenCV-Python
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How to work offline with TFS
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answered Mar 28 '13 at 7:12
community wiki
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How to activate an Anaconda environment
...nd Scripts\ on Windows).
Imagine you have created an environment called py33 by using:
conda create -n py33 python=3.3 anaconda
Here the folders are created by default in Anaconda\envs, so you need to set the PATH as:
set PATH=C:\Anaconda\envs\py33\Scripts;C:\Anaconda\envs\py33;%PATH%
Now it ...
What are the Ruby File.open modes and options?
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In Ruby IO module documentation, I suppose.
Mode | Meaning
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Show the progress of a Python multiprocessing pool imap_unordered call?
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jfsjfs
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How to exit pdb and allow program to continue?
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edited Jul 23 '13 at 21:18
answered Jul 23 '13 at 20:55
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What is the quickest way to HTTP GET in Python?
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Python 3:
import urllib.request
contents = urllib.request.urlopen("http://example.com/foo/bar").read()
Python 2:
import urllib2
contents = urllib2.urlopen("http://example.com/foo/bar").read()
Documentation for urllib.request a...
How to make an element width: 100% minus padding?
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503
box-sizing: border-box is a quick, easy way to fix it:
This will work in all modern browsers, a...