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What encoding/code page is cmd.exe using?
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399
Yes, it’s frustrating—sometimes type and other programs
print gibberish, and sometimes the...
Sleep in JavaScript - delay between actions
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You can use setTimeout to achieve a similar effect:
var a = 1 + 3;
var b;
setTimeout(function() {
b = a + 4;
}, (3 * 1000));
This doesn't really 'sleep' JavaScript—it just executes the function passed to setTimeout after a certain duration (specified in milliseconds). Although it ...
How to escape a JSON string to have it in a URL?
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answered Jul 24 '11 at 13:55
Delan AzabaniDelan Azabani
70.4k2222 gold badges154154 silver badges189189 bronze badges
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What is N-Tier architecture?
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answered Nov 23 '08 at 6:10
Eugene YokotaEugene Yokota
88.3k4242 gold badges202202 silver badges296296 bronze badges
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How do I convert an interval into a number of hours with postgres?
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321
Probably the easiest way is:
SELECT EXTRACT(epoch FROM my_interval)/3600
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Can you have additional .gitignore per directory within a single repo?
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3 Answers
3
Active
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Does uninstalling a package with “pip” also remove the dependent packages?
...dependencies of specloud package
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
specloud==0.4.5
$ pip uninstall specloud
$ pip freeze
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
As you can see those packages are dependencies from specloud and they're still there, but not the specloud package itself.
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Uninstall all installed gems, in OSX?
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13 Answers
13
Active
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“Width equals height” constraint in Interface Builder
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3 Answers
3
Active
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Visualizing branch topology in Git
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answered Dec 3 '09 at 9:56
jrockwayjrockway
38.8k77 gold badges5959 silver badges8686 bronze badges
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