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How to get the second column from command output?
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Or use sed & regex.
<some_command> | sed 's/^.* \(".*"$\)/\1/'
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How to use Python's pip to download and keep the zipped files for a package?
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81
pip install --download is deprecated. Starting from version 8.0.0 you should use pip download co...
How can I determine if a JavaScript variable is defined in a page? [duplicate]
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162
I got it to work using if (typeof(x) != "undefined")
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Check if a string contains an element from a list (of strings)
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Failed to install Python Cryptography package with PIP and setup.py
...ample:
C:\> \path\to\vcvarsall.bat x86_amd64
C:\> set LIB=C:\OpenSSL-1.0.1f-64bit\lib;%LIB%
C:\> set INCLUDE=C:\OpenSSL-1.0.1f-64bit\include;%INCLUDE%
C:\> pip install cryptography
Building cryptography on Linux
cryptography should build very easily on Linux provided you have a C compil...
How to open the default webbrowser using java
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164
java.awt.Desktop is the class you're looking for.
import java.awt.Desktop;
import java.net.UR...
text-overflow:ellipsis in Firefox 4? (and FF5)
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+100
Spudley, you could achieve the same thing by writing a small JavaScript using jQuery:
var limit = 50;
var ellipsis = "...";
if( $('...
Replace non-ASCII characters with a single space
...ld use a conditional expression instead:
return ''.join([i if ord(i) < 128 else ' ' for i in text])
This handles characters one by one and would still use one space per character replaced.
Your regular expression should just replace consecutive non-ASCII characters with a space:
re.sub(r'[^\...