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View differences of branches with meld?

...y commits against the working tree or the staging area. You can find it at https://github.com/wmanley/git-meld . It's a bit like Mark's script but works for comparing any arbitrary commit or the staging area or the working directory against any of the others. If one of the things you are comparing...
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How to permanently add a private key with ssh-add on Ubuntu? [closed]

...and later you need to additionally edit your ssh config as described here: https://github.com/jirsbek/SSH-keys-in-macOS-Sierra-keychain share | improve this answer | follow ...
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Can I mix Swift with C++? Like the Objective-C .mm files

...ple Xcode 6 project that show how to mix C++, Objective C and Swift code: https://github.com/romitagl/shared/tree/master/C-ObjC-Swift/Performance_Console In particular the example call an Objective C and a C++ function from the Swift. The key is to create a shared header Project-Bridging-Header.h...
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Two-way encryption: I need to store passwords that can be retrieved

... to or from the user. Either encrypt/decrypt it on the client side, or use https(or user other cryptographic means to secure connection between server and client). However if all you need is to store passwords in encrypted way, I would suggest you to use a simple XOR Cipher. The main problem with ...
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How to get started with Windows 7 gadgets

...s in RSS, Ajax, ActiveX (COM) and Silverlight blog related to book: http://www.innovatewithgadgets.com/ What do I need to know? Some other useful references; not necessarily instructional Windows Sidebar (Official MSDN documentation) related Stack Overflow question: C# tutorial to write gadgets ...
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How exactly does work?

... actuality the "defer" attribute is defined in the DOM Level 1 spec http://www.w3.org/TR/REC-DOM-Level-1/level-one-html.html The W3C's definition of defer: http://www.w3.org/TR/REC-html40/interact/scripts.html#adef-defer: "When set, this boolean attribute provides a hint to the user agent that th...
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Doing a cleanup action just before Node.js exits

... if (!fnSyncTest()) { console.log('sync op. done'); } } // https://nodejs.org/api/process.html#process_signal_events process.on('SIGTERM', killProcess); process.on('SIGINT', killProcess); process.on('uncaughtException', function(e) { console.log('[uncaughtException] app will be...
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node.js execute system command synchronously

..._process.exec were built from the ground up to be async. For details see: https://github.com/ry/node/blob/master/lib/child_process.js If you really want to have this blocking, then put everything that needs to happen afterwards in a callback, or build your own queue to handle this in a blocking fa...
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How can I keep Bootstrap popovers alive while being hovered?

...cript> <script data-require="bootstrap@*" data-semver="3.2.0" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.js"></script> <link rel="stylesheet" href="style.css" /> </head> <body> <h2 class='text-primary'>Another Great "KISS" Bootst...
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Count immediate child div elements using jQuery

...operty so it is best to simply use the .length property. From here: http://www.electrictoolbox.com/get-total-number-matched-elements-jquery/ share | improve this answer | fol...