大约有 44,000 项符合查询结果（耗时：0.0349秒） [XML]
How to prevent text in a table cell from wrapping
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There are at least two ways to do it:
Use nowrap attribute inside the "td" tag:
<th nowrap="nowrap">Really long column heading</th>
Use non-breakable spaces between your words:
<th>Really&nbsp;long&nbsp;colu...
How to document a string type in jsdoc with limited possible values
...tion(a) {};
b = new Bar();
bar.sample(Enumeration.ONE)
You need to at least declare the enum to JSDOC, for this, though. But the code is clean and you get auto-completion in WebStorm.
The multiple files problem though cannot be solved this way.
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How to join components of a path when you are constructing a URL in Python
...if in this use case urljoin wasn't doing anything for me. I would like at least join("/media", "js/foo.js") and join("/media/", "js/foo.js") to work. Thanks for what appears to be the right answer: roll your own.
– amjoconn
Nov 25 '09 at 14:42
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Generating a random password in php
...;
if ($max < 1) {
throw new Exception('$keyspace must be at least two characters long');
}
for ($i = 0; $i < $length; ++$i) {
$str .= $keyspace[random_int(0, $max)];
}
return $str;
}
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MySQL SELECT WHERE datetime matches day (and not necessarily time)
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Just tested on two servers the above is MUCH (10x at least) faster than date()='' especially for huge tables. Thanks
– zzapper
Aug 19 '14 at 13:28
1
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How is Node.js inherently faster when it still relies on Threads internally?
... in a thread.
This is just plain stupid and inefficient. But it works at least! We can enjoy Node.js because it hides the ugly and cumbersome details behind an event-driven asynchronous architecture.
Maybe someone will implement O_NONBLOCK for files in the future?...
Edit: I discussed this with ...
How do I restart nginx only after the configuration test was successful on Ubuntu?
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configtest always returns a zero exit code, at least in nginx 1.8.0. Use nginx -t instead.
– Dan Dascalescu
May 19 '15 at 1:52
add a comment
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What 'sensitive information' could be disclosed when setting JsonRequestBehavior to AllowGet
... It's irresponsible to tell people to ignore a security warning without at least explaining the consequences. -1
– Eduardo Wada
Mar 22 '18 at 9:57
add a comment
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Switch case with fallthrough?
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that is a very helpful tip. At least for Bash 4.3.11. I haven't bothered to try it on any others.
– Daniel
Dec 6 '15 at 4:50
3
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Objective-C categories in static library
...found we should explicitly call some "real" code from category file. So at least class function should be called.
And we even need not dummy class. Single c function do the same.
So if we write lib files as:
// mylib.h
void useMyLib();
@interface NSObject (Logger)
-(void)logSelf;
@end
// mylib.m
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