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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
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if [ ! -z "$var" ] && [ -e "$var" ]; then
# something ...
fi
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If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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edited Apr 2 '18 at 19:14
Honey
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what does the __file__ variable mean/do?
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answered Feb 14 '12 at 3:55
paxdiablopaxdiablo
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Can you make just part of a regex case-insensitive?
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answered Sep 4 '08 at 12:35
EspoEspo
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Github: Import upstream branch into fork
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edited Jan 26 '18 at 15:43
answered Dec 10 '10 at 15:42
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Android customized button; changing text color
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edited Mar 16 '18 at 13:34
ZooMagic
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answered Jan 14 '11 at 15:50
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Why is JsonRequestBehavior needed?
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more details, see Phil's post at
http://haacked.com/archive/2009/06/24/json-hijacking.aspx/ or this SO post.
Haack, Phil (2011). Professional ASP.NET MVC 3 (Wrox Programmer to
Programmer) (Kindle Locations 6014-6020). Wrox. Kindle Edition.
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