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Make a div fill up the remaining width
...this:
<style>
#divMain { width: 500px; }
#left-div { width: 100px; float: left; background-color: #fcc; }
#middle-div { margin-left: 100px; margin-right: 100px; background-color: #cfc; }
#right-div { width: 100px; float: right; background-color: #ccf; }
</style>
<div...
Determine the process pid listening on a certain port
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125
The -p flag of netstat gives you PID of the process:
netstat -l -p
Edit: The command that i...
Printing newlines with print() in R
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132
An alternative to cat() is writeLines():
> writeLines("File not supplied.\nUsage: ./progra...
How do I know the script file name in a Bash script?
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me=`basename "$0"`
For reading through a symlink1, which is usually not what you want (you usually don't want to confuse the user this way), try:
me="$(basename "$(test -L "$0" && readlink "$0" || echo "$0")")"
IMO, that'll produce confusing output. "I ran foo....
Can I pass parameters by reference in Java?
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edited Jul 1 '09 at 13:01
answered Jul 1 '09 at 12:04
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Dynamically changing font size of UILabel
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12 Answers
12
Active
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Getting one value from a tuple
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edited Feb 2 at 12:20
Georgy
4,77355 gold badges3838 silver badges4646 bronze badges
answered ...
Grabbing the href attribute of an A element
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10 Answers
10
Active
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Show DialogFragment with animation growing from a point
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168
+100
Being ...
Rails find record with zero has_many records associated [duplicate]
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129
Bah, found it here: https://stackoverflow.com/a/5570221/417872
City.includes(:photos).where(p...