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What is causing the error `string.split is not a function`?
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What is the difference between jQuery's mouseout() and mouseleave()?
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Michael La Voie
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answered Nov 23 '10 at 16:57
meder omuraliev...
How can I initialize an ArrayList with all zeroes in Java?
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Argparse optional positional arguments?
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859
Use nargs='?' (or nargs='*' if you will need more than one dir)
parser.add_argument('dir', na...
What is the HTML tag “div” short for?
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RushyoRushyo
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Why is '397' used for ReSharper GetHashCode override?
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answered Sep 19 '08 at 15:29
Nick JohnsonNick Johnson
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How to add a 'or' condition in #ifdef
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answered Jun 8 '10 at 15:39
jalfjalf
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Assign output to variable in Bash
...to the variable.
#!/bin/bash
IP=$(curl automation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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How can I ignore everything under a folder in Mercurial
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answered Oct 31 '08 at 22:05
Ry4an BraseRy4an Brase
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Checking if output of a command contains a certain string in a shell script
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105
Test the return value of grep:
./somecommand | grep 'string' &> /dev/null
if [ $? == 0 ]...