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View a file in a different Git branch without changing branches
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edited May 23 '17 at 12:18
Community♦
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answered Oct 21 '11 at 23:47
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How to pipe input to a Bash while loop and preserve variables after loop ends
...s in a script makes the modfied sum available after the loop:
FILECONTENT="12 Name
13 Number
14 Information"
shopt -s lastpipe # Comment this out to see the alternative behaviour
sum=0
echo "$FILECONTENT" |
while read number name; do ((sum+=$number)); done
echo $sum
Doing this at the command line...
How to handle the modal closing event in Twitter Bootstrap?
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answered Sep 7 '12 at 14:04
albertedevigoalbertedevigo
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Twitter bootstrap float div right
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You have two span6 divs within your row so that will take up the whole 12 spans that a row is made up of.
Adding pull-right to the second span6 div isn't going to do anything to it as it's already sitting to the right.
If you mean you want to have the text in the second span6 div aligned to th...
Ruby, Difference between exec, system and %x() or Backticks
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Konrad ReicheKonrad Reiche
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How can I rotate an HTML 90 degrees?
...lways wins.
– Jesse
Apr 14 '14 at 0:12
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Explanation of JSHint's Bad line breaking before '+' error
...Why so many up-votes?
– Lambart
Aug 12 '15 at 0:32
5
Perhaps but this is one way to work around t...
Explain Python entry points?
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Paolo
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answered Apr 23 '09 at 18:37
Brandon RhodesBrandon Rhodes
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Once upon a time, when > was faster than < … Wait, what?
...pare sign.
– Jasper Bekkers
Jun 29 '12 at 19:41
3
@NicolBolas: PerTZHX's comment, the link to you...
What's the difference between “squash” and “fixup” in Git/Git Extension?
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Ricardo
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answered May 26 '13 at 11:11
drizzddrizzd
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