大约有 1,800 项符合查询结果（耗时：0.0107秒） [XML]
jQuery set radio button
... prop vs attr. attr deprecated for properties and no longer work in jQuery 2.0 ))
– gavenkoa
Dec 20 '13 at 16:09
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How does UTF-8 “variable-width encoding” work?
...TF-8 FAQ at unicode.org/faq/utf_bom.html, or unicode.org/versions/Unicode5.2.0/ch03.pdf
– Jonathan Leffler
Oct 21 '09 at 3:30
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How do I remove all non alphanumeric characters from a string except dash?
... This actually depends on the version of .NET you are running under. > 2.0 uses "" & string.Empty exactly the same. stackoverflow.com/questions/151472/…
– Jared
Oct 23 '12 at 21:08
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Android: Generate random color on click?
....setBackgroundColor(Color.rgb(255,x,y));
}else if(x < (w * (2.0 / 3))){
layout.setBackgroundColor(Color.rgb(x,255,y));
}else{
layout.setBackgroundColor(Color.rgb(x,y,255));
}
return true;
}
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Why doesn't Java offer operator overloading?
...overloading. How much clearer can this get?
quantity<force> F = 2.0*newton;
quantity<length> dx = 2.0*meter;
quantity<energy> E = F * dx;
std::cout << "Energy = " << E << endl;
would actually output "Energy = 4 J" which is correct.
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Set the value of an input field
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I'm using Yii 2.0 and setting the .value = '' directly wouldn't properly run form validation on the field. Using setAttribute('value','...') is properly handled. thanks!
– ekscrypto
Feb 27 '17 at 13...
git add only modified changes and ignore untracked files
...e modified and deleted files.
Note that if you have Git of version before 2.0 and used git add ., then you would need to use git add -u . (See "Difference of “git add -A” and “git add .”").
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How to determine if a process runs inside lxc/Docker?
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On a new ubuntu 16.04 system, new systemd & lxc 2.0
sudo grep -qa container=lxc /proc/1/environ
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Xcode - ld: library not found for -lPods
...orked like a charm, thanks. I only had this problem when updating to Swift 2.0 on El Capitan. Worked perfectly before.
– Ovi
Sep 22 '15 at 12:17
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How can i take an UIImage and give it a black border?
...erColor: [[UIColor blackColor] CGColor]];
[imageView.layer setBorderWidth: 2.0];
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