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What is the difference between PS1 and PROMPT_COMMAND
...as a command to execute before
the printing of each primary prompt ($PS1).
I never used it, but I could have used this back when I only had sh.
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How to show line number when executing bash script
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157
You mention that you're already using -x. The variable PS4 denotes the value is the prompt pr...
Can I change the size of UIActivityIndicator?
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answered Apr 14 '10 at 14:33
TechZenTechZen
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Change project name on Android Studio
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31 Answers
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Print Current Mercurial Revision Hash?
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196
Try:
hg id -i
Example:
$ hg id -i
adc56745e928
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How to read the Stock CPU Usage data
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answered May 31 '12 at 8:01
nkrnkr
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Can't connect Nexus 4 to adb: unauthorized
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answered Aug 24 '13 at 2:35
Joe HuangJoe Huang
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Twitter Bootstrap: div in container with 100% height
...e page with a nav bar, and inside the container I want to add a div with 100% height (to the bottom of the screen). My css-fu is rusty, and I can't work this out.
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