大约有 44,000 项符合查询结果（耗时：0.0424秒） [XML]
How to extract numbers from a string and get an array of ints?
...ex does much more than the OP asked for, and it does incorrectly. (At the least, the decimal portion should be in an optional group, with everything in it required and greedy: (?:\.\d+)?.)
– Alan Moore
May 18 '16 at 0:45
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ElasticSearch: Unassigned Shards, how to fix?
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Allocation disable is no longer documented there, at least not as of Nov 20.
– user153275
Nov 20 '14 at 17:27
3
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Environment variable to control java.io.tmpdir?
...e was some unknown variable for other OSes. It looks like there isn't, at least given what we know about OpenJDK.
– delfuego
Dec 18 '09 at 3:16
5
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Portable way to get file size (in bytes) in shell?
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TEMP=( $( ls -ln FILE ) )
SIZE=${TEMP[4]}
it's not really nice, but at least it does only 1 fork+execve, and it doesn't rely on secondary programming language (perl/ruby/python/whatever)
share
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Groovy Shell warning “Could not open/create prefs root node …”
...required to run an installer in order to have a JRE on your machine, or at least this hasn't been Sun/Oracle's intent. As you may be aware Oracle has been distributing the JRE for Windows in .tar.gz format for many years.
sh...
How to create a simple map using JavaScript/JQuery [duplicate]
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At least, put all those methods on the prototype.
– Bergi
May 18 '13 at 14:36
3
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How to retrieve GET parameters from javascript? [duplicate]
...h is not what the asker asked, you should use location.search.substr(1) at least.
– Qwerty
Jun 19 '14 at 10:47
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How do you bind an Enum to a DropDownList control in ASP.NET?
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Why does this have so many upvotes. The code (at least c#) does now work and contains syntax errors.
– Dave
Oct 3 '16 at 21:53
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Is there any way to specify a suggested filename when using data: URI?
...if there is ";base64"
in the string
the rfc specifices no filename and at least firefox handles no filename for it,
the code generates a random name plus ".part"
I've also checked firefox log
[b2e140]: DOCSHELL 6e5ae00 InternalLoad data:application/octet-stream;base64,SGVsbG8=
[b2e140]: Found e...
iOS detect if user is on an iPad
...ifically for Objective-C, but for iOS (which was Obj-C at that moment). At least I would have expected to find the answer under this question for Swift as well.
– Jeehut
Dec 17 '14 at 15:43
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