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How can I check if an element exists in the visible DOM?
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Use getElementById() if it's available.
Also, here's an easy way to do it with jQuery:
if ($...
Using Node.JS, how do I read a JSON file into (server) memory?
... synchronously.
– Matt Stephens
May 31 '16 at 9:15
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Git push results in “Authentication Failed”
...om/a/19223896/6309 and detail the process there: stackoverflow.com/a/18607931/6309
– VonC
Jan 9 '14 at 18:54
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Counting the occurrences / frequency of array elements
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answered Jan 31 '15 at 18:01
radicandradicand
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Make .git directory web inaccessible
..., .htaccess
– bennos
Jun 7 '16 at 8:31
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I would even suggest adding ".*" at the end of the expre...
Replace one substring for another string in shell script
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tripleee
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answered Apr 9 '14 at 8:56
Roman KazanovskyiRoman Kazanovskyi
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What is the most “pythonic” way to iterate over a list in chunks?
...unk?
– CMCDragonkai
Dec 11 '18 at 5:31
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Difference between Control Template and DataTemplate in WPF
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akjoshi
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answered Aug 27 '09 at 10:20
Matt HamiltonMatt ...
How do I find the length of an array?
...2004/05/07/…
– Vincent Scheib
Oct 31 '16 at 22:22
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If use C++11 is not std::extent a better so...
Removing the title text of an iOS UIBarButtonItem
...nnaLeaDonnaLea
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