大约有 163 项符合查询结果（耗时：0.0114秒） [XML]
How to round float numbers in javascript?
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555
Number((6.688689).toFixed(1)); // 6.7
...
Making a Sass mixin with optional arguments
...sing all needed args:
.my-box-shadow {
@include box-shadow(2px 2px 5px #555, inset 0 0 0);
}
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Python: Making a beep noise
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Linux.
$ apt-get install beep
$ python
>>> os.system("beep -f 555 -l 460")
OR
$ beep -f 659 -l 460 -n -f 784 -l 340 -n -f 659 -l 230 -n -f 659 -l 110 -n -f 880 -l 230 -n -f 659 -l 230 -n -f 587 -l 230 -n -f 659 -l 460 -n -f 988 -l 340 -n -f 659 -l 230 -n -f 659 -l 110 -n -f 1047-l 23...
When should I use Memcache instead of Memcached?
... implementations of memcache protocol in php?
– Marki555
Mar 21 '16 at 16:36
9
This should be a c...
How do I make an HTML text box show a hint when empty?
...}"
onblur="if(this.value==''){this.value='Search'; this.style.color='#555'}" />
Updated: Added the requested coloring-stuff.
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Looping through a hash, or using an array in PowerShell
...without a variable
@{
'foo' = 222
'bar' = 333
'baz' = 444
'qux' = 555
} | % getEnumerator | % {
$_.key
$_.value
}
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Remove all but numbers from NSString
...athan de Vries
15.3k44 gold badges4747 silver badges5555 bronze badges
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Why do most fields (class members) in Android tutorial start with `m`?
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555
This notation comes from AOSP (Android Open Source Project) Code Style Guidelines for Contribu...
Hidden features of Ruby
... If you're not interested in the match, you can have text, number = *"text 555".match(/regexp/)[1..-1].
– Andrew Grimm
Jan 11 '10 at 0:39
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How do I output an ISO 8601 formatted string in JavaScript?
...2015-03-04T17:16:05+03:00" (new Date()).toISOString() "2015-03-04T14:16:24.555Z"
– Olga
Mar 4 '15 at 14:18
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