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What is the “double tilde” (~~) operator in JavaScript? [duplicate]

I'm seeing this in some code, and I have no idea what it does: 4 Answers 4 ...
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Can you have a within a ?

...HTML4 specification states that: Inline elements may contain only data and other inline elements Span is an inline element, therefore having span inside span is valid. There's a related question: Can <span> tags have any type of tags inside them? which makes it completely clear. HTML5 s...
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How do I raise a Response Forbidden in django

... edited Jul 3 '19 at 14:22 andyhasit 9,16844 gold badges3535 silver badges4141 bronze badges answered Dec 2 '11 at 23:32 ...
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Custom numeric format string to always display the sign

Is there any way I can specify a standard or custom numeric format string to always output the sign, be it +ve or -ve (although what it should do for zero, I'm not sure!) ...
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Best way to create enum of strings?

... as the constructor is private. Essentially, object creation is prohibited and final is not really necessary in this case. – Buhake Sindi Apr 15 '13 at 14:46 6 ...
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How to put space character into a string name in XML?

... This will add a non-breakable space. It is different from a regular space and will not work well with certain functions (XPath's normalize-space, for example). Try using   (regular space) instead of  . @toobsco42 – shwartz Feb 10 '14 at 16:43...
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How can I use pickle to save a dict?

...ort pickle a = {'hello': 'world'} with open('filename.pickle', 'wb') as handle: pickle.dump(a, handle, protocol=pickle.HIGHEST_PROTOCOL) with open('filename.pickle', 'rb') as handle: b = pickle.load(handle) print a == b ...
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Python - json without whitespaces

... Very useful for doctests with json validation. – andilabs Dec 18 '15 at 9:29 9 And also note ...
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Getting the error “Java.lang.IllegalStateException Activity has been destroyed” when using tabs with

...ication that consists of using ActionBarSherlock in tab mode.I have 5 tabs and the content of each tab is handled using fragments. For tab2 though, I have a fragment the xml file of which holds a ViewPager element which in turn has some fragment pages. When I initially start the application the appl...
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Parcelable encountered IOException writing serializable object getactivity()

...t.DSLL$DNode Your DSLL class appears to have a DNode static inner class, and DNode is not Serializable. share | improve this answer | follow | ...