大约有 20,620 项符合查询结果（耗时：0.0691秒） [XML]
Do HTML WebSockets maintain an open connection for each client? Does this scale?
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MichaelMichael
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Is there a way to get rid of accents and convert a whole string to regular letters?
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answered Jul 23 '10 at 20:38
Erick RobertsonErick Robertson
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Rails: FATAL - Peer authentication failed for user (PG::Error)
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38
host: localhost and pool: 5 was missing in my config. After adding them, error disappeared.
– Amit Patel
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Custom toast on Android: a simple example
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A toast is for showing messages for short intervals of time; So, as per my understanding, you w...
How exactly does tail recursion work?
...ment.
– Matthieu M.
Mar 20 '13 at 9:38
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Actually, the result looks simpler but I think the code ...
How to wrap async function calls into a sync function in Node.js or Javascript?
... fs methods.
– Bergi
Jun 2 '15 at 0:38
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I generally like node. Especially if I can use typescrip...
Is there a generator version of `string.split()` in Python?
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answered Mar 19 '12 at 15:38
Eli CollinsEli Collins
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Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
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Cezar
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answered May 21 '13 at 6:47
RobRob
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How to use timeit module
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answered Nov 22 '11 at 1:38
Raymond HettingerRaymond Hettinger
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Retrieve a Fragment from a ViewPager
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Another simple solution:
public class MyPagerAdapter extends FragmentPagerAdapter {
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