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Quick-and-dirty way to ensure only one instance of a shell script is running at a time
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What does tree-ish mean in Git?
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| 1. <sha1> | dae86e1950b1277e545cee180551750029cfe735
| 2. <describeOutput> | v1.7.4.2-679-g3bee7fb
| 3. <refname> | master, heads/master, refs/heads/master
| 4. <refname>@{<date>} | master@{yesterday...
How to prevent sticky hover effects for buttons on touch devices
....removeChild(el);
setTimeout(function() {par.insertBefore(el, next);}, 0)
}
And then in your HTML you have:
<a href="#" ontouchend="this.onclick=fix">test</a>
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Why can't I use a list as a dict key in python?
...ed Aug 31 '11 at 13:36
user395760user395760
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How to speed up insertion performance in PostgreSQL
...storage, stop now. Back your data up, restructure your RAID array to RAID 10, and try again. RAID 5/6 are hopeless for bulk write performance - though a good RAID controller with a big cache can help.
If you have the option of using a hardware RAID controller with a big battery-backed write-back cac...
Declaring variables inside a switch statement [duplicate]
...rding to the syntax of the language. You're getting an error because "case 0:" is a label, and in C it's illegal to have a declaration as the first statement after a label — note that the compiler expects an expression, such as a method call, normal assignment, etc. (Bizarre though it may be, that...
Ruby: How to post a file via HTTP as multipart/form-data?
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I like RestClient. It encapsulates net/http with cool features like multipart form data:
requi...
What's the difference between URI.escape and CGI.escape?
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edited Oct 24 '12 at 17:07
answered May 14 '10 at 5:27
Ma...
Check if a Bash array contains a value
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KeeganKeegan
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How can I find the method that called the current method?
... T.Todua
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answered Oct 5 '08 at 13:33
Firas AssaadFiras Assaad
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