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What does (function($) {})(jQuery); mean?

... I have been simply copying the line into all my plugins without actually knowing what it means. Can someone tell me a little more about these? Perhaps an explanation will come in handy someday when writing a framework :) ...
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Is “IF” expensive?

... what exactly our teacher said that day and I'm hoping you would probably know. 16 Answers ...
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jQuery: select an element's class and id at the same time?

...s one did: $('#country .save') so my conclusion is to use the space. Now I don't know if it's to the new version of jQuery that I'm using (1.5.1), but anyway hope this helps to anyone with similar problem that I've had. edit: Full credit for explanation (in the comment to Alex's answer) goes ...
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assign multiple variables to the same value in Javascript

...would attach to global which is the global context for that environment). Now you could first declare all your variables and then assign them to the same value and you could avoid the problem. var moveUp, moveDown, moveLeft, moveRight, mouseDown, touchDown; moveUp = moveDown = moveLeft = moveRight...
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Mounting multiple volumes on a docker container?

I know I can mount a directory in my host on my container using something like 5 Answers ...
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Is it possible to use Razor View Engine outside asp.net

...re just going to have to add those magic <text> tags or use @: every now and then. Once the VS editor support comes out for the Razor syntax it will be quite easy to tell when the transitions occur. – marcind Sep 3 '10 at 15:42 ...
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SVG fill color transparency / alpha?

... Do you know if they changed something recently? I had a working chrome application that used fill:rgb(...) and now it is completely broken. I woul apprecciate your help! – Mariodiar Aug 16 '17 a...
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Why do people say that Ruby is slow? [closed]

...e signal processing app. It's easier to see what people are talking about now after all these helpful answers. – stephenmurdoch Apr 27 '10 at 3:13 1 ...
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AngularJS Folder Structure [closed]

... folder structure has improved every time so far. I keep mine simple right now. index.html (or .php) /resources /css /fonts /images /js /controllers /directives /filters /services /partials (views) I find that good for single apps. I haven't really had a project yet whe...
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How do I include a pipe | in my linux find -exec command?

...s, and none of the files there have spaces so I don't bother with print0. Now my documents directory, on the other hand, I remember the print0. – Paul Tomblin Nov 21 '08 at 15:12 ...