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How do I get a UTC Timestamp in JavaScript?
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> var d1 = new Date();
> d1.toUTCString();
"Sun, 18 Mar 2012 05:50:34 GMT" // two hours less than my local time
> Math.floor(d1.getTime()/ 1000)
1332049834
> var d2 = new Date( d1.getUTCFullYear(), d1.getUTCMonth(), d1.getUTCDate(), d1.getUTCHours(), d1.getUTCMinutes(), d1.getUTCSeco...
onSaveInstanceState () and onRestoreInstanceState ()
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13 Answers
13
Active
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Combine two ActiveRecord::Relation objects
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Andrew MarshallAndrew Marshall
87.3k1818 gold badges202202 silver badges204204 bronze badges
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what is reverse() in Django
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368
reverse() | Django documentation
Let's suppose that in your urls.py you have defined this:
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How to use ng-repeat without an html element
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edited Jun 24 '14 at 3:19
answered Aug 16 '12 at 20:39
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Is there a way to use shell_exec without waiting for the command to complete?
... or stderr output of your process consider stackoverflow.com/questions/45953/…
– jitter
Jun 19 '09 at 21:00
1
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How do I get the base URL with PHP?
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edited Nov 29 '19 at 18:39
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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How do I get the object if it exists, or None if it does not exist?
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350
There is no 'built in' way to do this. Django will raise the DoesNotExist exception every time...
How to delete a remote tag?
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answered Mar 29 '11 at 23:45
Adam FrancoAdam Franco
64.8k44 gold badges3333 silver badges3939 bronze badges
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How to squash commits in git after they have been pushed?
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832
Squash commits locally with
git rebase -i origin/master~4 master
and then force push with
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