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How do you <em>fem>orce a CI<em>Fem>S connection to unmount
I have a CI<em>Fem>S share mounted on a Linux machine. The CI<em>Fem>S server is down, or the internet connection is down, and anything that touches the CI<em>Fem>S mount now takes several minutes to timeout, and is unkillable while you wait. I can't even run ls in my home directory because there is a symlink pointin...
How do I make python wait <em>fem>or a pressed key?
...aw_input():
raw_input("Press Enter to continue...")
This only waits <em>fem>or the user to press enter though.
One might want to use msvcrt ((Windows/DOS only) The msvcrt module gives you access to a number o<em>fem> <em>fem>unctions in the Microso<em>fem>t Visual C/C++ Runtime Library (MSVCRT)):
import msvcrt as m
d...
Can C++ code be valid in both C++03 and C++11 but do di<em>fem><em>fem>erent things?
Is it possible <em>fem>or C++ code to con<em>fem>orm to both the C++03 standard and the C++11 standard, but do di<em>fem><em>fem>erent things depending on under which standard it is being compiled?
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How to delete duplicate lines in a <em>fem>ile without sorting it in Unix?
Is there a way to delete duplicate lines in a <em>fem>ile in Unix?
9 Answers
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<em>Fem>inding current executable's path without /proc/sel<em>fem>/exe
It seems to me that Linux has it easy with /proc/sel<em>fem>/exe. But I'd like to know i<em>fem> there is a convenient way to <em>fem>ind the current application's directory in C/C++ with cross-plat<em>fem>orm inter<em>fem>aces. I've seen some projects mucking around with argv[0], but it doesn't seem entirely reliable.
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Border length smaller than div width?
I have <em>fem>ollowing code
12 Answers
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UIText<em>fem>ield le<em>fem>tView/rightView padding on iOS7
The le<em>fem>tView and rightView views o<em>fem> an UIText<em>Fem>ield on iOS7 are really close to the text<em>fem>ield border.
27 Answers
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How can I shu<em>fem><em>fem>le the lines o<em>fem> a text <em>fem>ile on the Unix command line or in a shell script?
I want to shu<em>fem><em>fem>le the lines o<em>fem> a text <em>fem>ile randomly and create a new <em>fem>ile. The <em>fem>ile may have several thousands o<em>fem> lines.
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Regular expression that matches valid IPv6 addresses
...tHub which tests the regular expression: https://gist.github.com/syzdek/6086792
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Command line to remove an environment variable <em>fem>rom the OS level con<em>fem>iguration
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To remove the variable <em>fem>rom the current environment (not permanently):
set <em>Fem>OOBAR=
To permanently remove the variable <em>fem>rom the user environment (which is the de<em>fem>ault place setx puts it):
REG delete HKCU\Environment /<em>Fem> /V <em>Fem>OOBAR
I<em>fem> the variabl...