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How to wrap async function calls into a sync function in Node.js or Javascript?

... } }); }); } reference link: https://www.npmjs.com/package/sync share | improve this answer | follow | ...
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Android WebView: handling orientation changes

... android:configChanges="orientation|screenSize" for more info see: http://developer.android.com/guide/topics/resources/runtime-changes.html#HandlingTheChange https://developer.android.com/reference/android/app/Activity.html#ConfigurationChanges ...
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How do I register a DLL file on Windows 7 64-bit?

...l I know it seems the wrong way round, but that's the way it works. See: http://support.microsoft.com/kb/249873 Quote: "Note On a 64-bit version of a Windows operating system, there are two versions of the Regsv32.exe file: The 64-bit version is %systemroot%\System32\regsvr32.exe. The 32-bit ver...
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Verify object attribute value with mockito

... .equals(employee.getName())))); } More info: http://source.coveo.com/2014/10/01/java8-mockito/ share | improve this answer | follow ...
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What's the difference between commit() and apply() in SharedPreferences

...ook notice of the return value, so apply is faster as it is asynchronous. http://developer.android.com/reference/android/content/SharedPreferences.Editor.html#apply() share | improve this answer ...
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Detect IF hovering over element with jQuery

...r isHovered = $('#elem').is(":hover"); // returns true or false Example: http://jsfiddle.net/Meligy/2kyaJ/3/ (This only works when the selector matches ONE element max. See Edit 3 for more) . Edit 1 (June 29, 2013): (Applicable to jQuery 1.9.x only, as it works with 1.10+, see next Edit 2) Thi...
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Highlight a word with jQuery

...load on the website. ! /* highlight v4 Highlights arbitrary terms. <http://johannburkard.de/blog/programming/javascript/highlight-javascript-text-higlighting-jquery-plugin.html> MIT license. Johann Burkard <http://johannburkard.de> <mailto:jb@eaio.com> */ jQuery.fn.highligh...
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Standard concise way to copy a file in Java?

...hod in the NIO api are the new functions "transferTo" and "transferFrom". http://java.sun.com/javase/6/docs/api/java/nio/channels/FileChannel.html#transferTo(long,%20long,%20java.nio.channels.WritableByteChannel) One of the linked articles shows a great way on how to integrate this function into y...
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Adding git branch on the Bash command prompt

...t to display Git status: Get git-prompt script: curl -o ~/.git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh And customize your prompt adding the following code in your .bashrc file: # Load Git functions source ~/.git-prompt.sh # Syntactic sugar fo...
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HTML text-overflow ellipsis detection

...at you need to do } $c.remove(); I made a jsFiddle to demonstrate this, http://jsfiddle.net/cgzW8/2/ You could even create your own custom pseudo-selector for jQuery: $.expr[':'].truncated = function(obj) { var $this = $(obj); var $c = $this .clone() .css({display:...