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How to escape regular expression special characters using javascript? [duplicate]
I need to escape the regular expression special characters using java script.How can i achieve this?Any help should be appreciated.
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how to check if a file is a directory or regular file in python? [duplicate]
...aths, like in the example, it would only check for "bob"s existence in the script directory (or where python is currently situated in the filesystem)
– Matthias
Jun 21 '16 at 14:08
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bash string equality [duplicate]
..., and in other systems, it's bourne. I ran into that problem when a shell script worked correctly on multiple systems, but failed on one. The == being unsupported in bourne was the reason it failed on the one.
– Joe
Aug 24 '10 at 0:12
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Locate Git installation folder on Mac OS X
..., its at /usr/bin/git (if installed with default options)
all git related scripts are at /usr/libexec/git-core
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How do you calculate program run time in python? [duplicate]
...vered a lot of it, but if you just want to time the execution of an entire script, you can run it under time on a unix-like system.
kotai:~ chmullig$ cat sleep.py
import time
print "presleep"
time.sleep(10)
print "post sleep"
kotai:~ chmullig$ python sleep.py
presleep
post sleep
kotai:~ chmullig...
Replacing Spaces with Underscores
I have a PHP Script that users will enter a name like: Alex_Newton ,
12 Answers
12
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Check if file exists but prevent 404 error in console from showing up [duplicate]
Is it possible to check to see if a file/page exists via JavaScript but prevent the 404 Error from showing up in the console?
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List all virtualenv
...bove answers might not work.
If you are on Linux, just locate the activate script that is always present inside a env.
locate -b '\activate' | grep "/home"
This will grab all Python virtual environments present inside your home directory.
See Demo Here
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A tool to convert MATLAB code to Python [closed]
...rom Python by sending data to the MATLAB workspace, operating on them with scripts and pulling back the resulting data.
Python-Matlab wormholes: both directions of interaction supported.
Python-Matlab bridge: use Matlab from within Python, offers matlab_magic for iPython, to execute normal matlab co...
How to restart tomcat 6 in ubuntu [closed]
...f you are using extracted tomcat then,
startup.sh and shutdown.sh are two script located in TOMCAT/bin/ to start and shutdown tomcat, You could use that
if tomcat is installed then
/etc/init.d/tomcat5.5 start
/etc/init.d/tomcat5.5 stop
/etc/init.d/tomcat5.5 restart
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