大约有 24,000 项符合查询结果（耗时：0.0516秒） [XML]
Regex Named Groups in Java
...ons above were inaduquate - and as such - developed a thin wrapper myself: https://github.com/hofmeister/MatchIt
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[] and {} vs list() and dict(), which is better?
...sentially the same thing, but in terms of style, which is the better (more Pythonic) one to use to create an empty list or dict?
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How to convert QString to std::string?
...g current_locale_text = qs.toLocal8Bit().constData();
The suggested (accepted) method may work if you specify codec.
See: http://doc.qt.io/qt-5/qstring.html#toLatin1
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What's the best visual merge tool for Git? [closed]
...n of Meld for Windows is the most recent release, available as an MSI from https://meldmerge.org"
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How to assign string to bytes array
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Safe and simple:
[]byte("Here is a string....")
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How to get the current URL within a Django template?
I was wondering how to get the current URL within a template.
10 Answers
10
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How to instantiate a File object in JavaScript?
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Now it's possible and supported by all major browsers: https://developer.mozilla.org/en-US/docs/Web/API/File/File
var file = new File(["foo"], "foo.txt", {
type: "text/plain",
});
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Android OpenGL ES and 2D
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You can see the project：
https://github.com/ChillingVan/android-openGL-canvas/blob/master/README-en.md
This implements canvas with OpenGL. It is pure Java. It implements parts of what normal canvas can do.
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Converting SVG to PNG using C# [closed]
...://www.codeplex.com/svg
Fork with fixes and more activity: (added 7/2013)
https://github.com/vvvv/SVG
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How to quickly and conveniently create a one element arraylist [duplicate]
...;String>(Arrays.asList(s));
and (in Java 7+) you can use the diamond operator <> to make it
return new ArrayList<>(Arrays.asList(s));
Single Element List
Collections can return a list with a single element with list being immutable:
Collections.singletonList(s)
The benefit h...