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What is the best way to ensure only one instance of a Bash script is running? [duplicate]
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If the script is the same across all users, you can use a lockfile approach. If you acquire th...
WebView link click open default browser
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answered Jun 14 '11 at 13:01
Amokrane ChentirAmokrane Chentir
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Create the perfect JPA entity [closed]
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answered Feb 11 '13 at 23:13
Thomas WThomas W
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View differences of branches with meld?
... merges as well.
– Dipstick
Nov 18 '11 at 15:00
TYVM for a great tool - (reminder to self to add ! to the alias)
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How to set or change the default Java (JDK) version on OS X?
...version "1.6.0_65"
Java(TM) SE Runtime Environment (build 1.6.0_65-b14-462-11M4609)
Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-462, mixed mode)
Add the export JAVA_HOME… line to your shell’s init file.
For Bash (as stated by antonyh):
export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)
F...
What's the fastest way to loop through an array in JavaScript?
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answered Aug 31 '11 at 3:00
jondavidjohnjondavidjohn
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Disabling user selection in UIWebView
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answered May 18 '11 at 21:19
WrightsCSWrightsCS
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What are the sizes used for the iOS application splash screen?
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Community♦
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answered Apr 14 '10 at 4:41
drekkadrekka
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How to detect page zoom level in all modern browsers?
... this page to test all these methods of measuring the zoom level.
Edit (2011-12-12): I've added a project that can be cloned: https://github.com/tombigel/detect-zoom
IE8: screen.deviceXDPI / screen.logicalXDPI (or, for the zoom level relative to default zoom, screen.systemXDPI / screen.logicalXDP...
MySQL: Quick breakdown of the types of joins [duplicate]
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edited Jun 10 '11 at 16:34
Bryan Field
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