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What purpose does a tag serve inside of a tag?
...e of those websites, Squarespace , has blocks of <script> tags inside of a <noscript> tag, like so:
1 Answ...
Where can I find Android source code online? [closed]
Particularly, where can I browse the source code for any android source application(e.g.the contact application) ? Is the only way to go to download all there is?
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How to create a Menubar application for Mac
...ng for. Also add LSUIElement with string value of 1 to your Info.plist to hide it from Dock.
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sql ORDER BY multiple values in specific order?
... 4
ELSE 5 --needed only is no IN clause above. eg when = 'b'
END, id
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How to determine height of UICollectionView with FlowLayout
...myCollectionView.collectionViewLayout property and you get the height and width of the content as CGSize. It's as easy as that.
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Keyboard shortcuts with jQuery
...nce and they are expecting that behavior within the web app (and maybe provide a setting for them to change it)... otherwise it's incredibly annoying. Example 1: When composing a post on Stack Exchange and instead of hiding the browser, Cmd H makes ## Heading ## appear in the text field. Example 2: ...
Cannot set boolean values in LocalStorage?
...rting storing non-strings. See https://www.w3.org/Bugs/Public/show_bug.cgi?id=12111 for detail.
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Branch from a previous commit using Git
..., as long as the shortened hash is ''unique'' in the repository. So if it didn’t work, try adding another character from the hash.
– poke
May 17 '13 at 12:08
31
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Get the client's IP address in socket.io
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for 1.0.4:
io.sockets.on('connection', function (socket) {
var socketId = socket.id;
var clientIp = socket.request.connection.remoteAddress;
console.log(clientIp);
});
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Replace only some groups with Regex
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A good idea could be to encapsulate everything inside groups, no matter if need to identify them or not. That way you can use them in your replacement string. For example:
var pattern = @"(-)(\d+)(-)";
var replaced = Regex.Replace(...