大约有 42,000 项符合查询结果（耗时：0.0658秒） [XML]
What does “|=” mean? (pipe equal operator)
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edited Feb 17 '16 at 1:01
Pablo Rivas
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How do you get the length of a string?
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edited May 22 '19 at 12:35
answered Jun 25 '09 at 14:00
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How to set a bitmap from resource
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edited Apr 4 '14 at 12:20
Pratik Butani
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How does the Comma Operator work
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edited Oct 13 '17 at 17:04
msanford
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How to check that a string is a palindrome using regular expressions?
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edited Oct 30 '08 at 12:58
answered Oct 29 '08 at 18:41
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How to check if activity is in foreground or in visible background?
...is is what is recommended as the right solution:
The right solution (credits go to Dan, CommonsWare and NeTeInStEiN)
Track visibility of your application by yourself using
Activity.onPause, Activity.onResume methods. Store "visibility" status
in some other class. Good choices are your own ...
Python: Select subset from list based on index set
... assuming good_indices are precomputed instead of generated on-the-fly.
Edit: The first option is equivalent to itertools.compress available since Python 2.7/3.1. See @Gary Kerr's answer.
property_asel = list(itertools.compress(property_a, good_objects))
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Lambda capture as const reference?
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edited Jun 7 at 20:35
answered Sep 7 '15 at 13:56
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When should I use jQuery's document.ready function?
...t;</head>
$('.container').on('click','a',function () {
});
EDIT
From comments,
$(document).ready does not wait for images or scripts. Thats the big difference between $(document).ready and $(document).load
Only code that accesses the DOM should be in ready handler. If it's a plugi...
How can I split a string with a string delimiter? [duplicate]
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edited Feb 7 '17 at 7:17
answered Jan 19 '12 at 15:26
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