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How do you change a repository description on GitHub?
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answered Oct 13 '11 at 17:12
manojldsmanojlds
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Append class if condition is true in Haml
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markmark
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SQLAlchemy: how to filter date field?
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MrNinjamannnMrNinjamannn
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Javascript dynamically invoke object method from string
...95 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954 41.5985 10...
Stash just a single file
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answered Sep 14 '12 at 13:15
Wes HardakerWes Hardaker
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Use StringFormat to add a string to a WPF XAML binding
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answered Oct 9 '13 at 17:22
Reed CopseyReed Copsey
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javascript window.location in new tab
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Maven project.build.directory
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answered Nov 13 '12 at 6:24
mabamaba
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Nodejs send file in response
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edited May 17 '13 at 11:34
answered Apr 6 '12 at 17:35
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How to pipe input to a Bash while loop and preserve variables after loop ends
...cript 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 usually...