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jQuery: select an element's class and id at the same time?

...s.onClickDraftSave('#login-link'); var $window = $(window), onScroll = function(e) { var $elem = $('.new-login-left'),
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How do I toggle an element's class in pure JavaScript?

...; As an aside, you shouldn't be using IDs (they leak globals into the JS window object). share | improve this answer | follow | ...
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Scale image to fit a bounding box

...tainer.style.height = (500 + 500 * Math.sin(timestamp * 1.3)) + 'px'; window.requestAnimationFrame(step); } window.requestAnimationFrame(step); #container { outline: 1px solid black; position: relative; background-color: red; } #image { display: block; max-width:...
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Stashing only staged changes in git - is it possible?

...ss" -- $(git diff --staged --name-only) Tested on v2.17.1 and v2.21.0.windows.1 Limitations: Please be aware that this will stash every single thing, if you have no files staged. Also if you have a file that is only partially staged ( i.e. only some changed lines, are staged whi...
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How to use CURL via a proxy?

...redirection responce curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7"); curl_setopt($ch, CURLOPT_COOKIEJAR, "cookies.txt"); // cookies storage / here the changes have been made curl_setopt($ch, CURLOPT_COOKIEFILE, "c...
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Remove unnecessary svn:mergeinfo properties

...*" if you also have "dot" / *ix hidden files, probably not a problem for a Windows user per the question. – Peter Nov 8 '13 at 3:53 3 ...
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Request format is unrecognized for URL unexpectedly ending in

...NET against IIS. I used the following command line to achieve this... C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe -i share | improve this answer | fo...
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Access denied for user 'root@localhost' (using password:NO)

I'm new to MySQL, I'm trying to run WordPress in my Windows desktop and it needs MySQL. 16 Answers ...
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How can I pass a parameter to a setTimeout() callback?

... window.setTimeout is a DOM method, and as such is not defined by the ECMAScript specification. Passing a string has always worked in browsers, and is a de facto standard—in fact, ability to pass a function object was added...
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What is the difference between JDK and JRE?

.../ contains Java's executable programs. The most important is java (and for Windows, javaw as well), which launches the JVM. There are some other utilities here as well, such as keytool and policytool. conf/ holds user-editable configuration files for Java experts to play with. lib/ has a large numbe...