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(Mac) -bash: __git_ps1: command not found

...and git prompt to work again. From my .bash_profile or similar: if [ -f /Applications/Xcode.app/Contents/Developer/usr/share/git-core/git-completion.bash ]; then . /Applications/Xcode.app/Contents/Developer/usr/share/git-core/git-completion.bash fi source /Applications/Xcode.app/Contents/Deve...
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How to add Web API to an existing ASP.NET MVC 4 Web Application project?

I wish to add an ASP.NET Web API to an ASP.NET MVC 4 Web Application project, developed in Visual Studio 2012. Which steps must I perform to add a functioning Web API to the project? I'm aware that I need a controller deriving from ApiController, but that's about all I know. ...
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How do I resolve “Cannot find module” error using Node.js?

...to the current directory only (in a subdirectory called node_modules). Is app.js located under home/dave/src/server/? If not and you want to use the module from any directory, you need to install it globally using npm install -g. I usually install most packages locally so that they get checked in...
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How to secure database passwords in PHP?

When a PHP application makes a database connection it of course generally needs to pass a login and password. If I'm using a single, minimum-permission login for my application, then the PHP needs to know that login and password somewhere. What is the best way to secure that password? It seems like ...
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The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communicat

... You get this error because you let a .NET exception happen on your server side, and you didn't catch and handle it, and didn't convert it to a SOAP fault, either. Now since the server side "bombed" out, the WCF runtime has "faulted" the channel - e.g. the communication link be...
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How is Racket different from Scheme?

... @Zorf It can easily be changed by overloading #%app, though: #lang racket (require (rename-in racket [#%app old])) (define-syntax #%app (syntax-rules () [(_) '()] [(_ . rest) (old . rest)])) (null? ()) ;; => #t – Suzanne Dupéron N...
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How to enable CORS in AngularJs

... Why is it that I can get a response from https://www.google.com using an application like POSTMAN, but when I try to GET from https://www.google.com using an AJAX call I get the CORS error? Is there no way I can make the AJAX call behave similarly to the call from POSTMAN? – ...
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Adding a favicon to a static HTML page

...t have more than 10 images in the correct sizes and formats. I created an App (faviconit.com) so people don´t have to create all these images and the correct tags by hand. Hope you like it. share | ...
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The located assembly's manifest definition does not match the assembly reference

I am trying to run some unit tests in a C# Windows Forms application (Visual Studio 2005), and I get the following error: 5...
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Rails Observer Alternatives for 4.0

... There are problems with this approach. Notably, It doesn't clean up your models; include copies the methods from the module back in to your class. Extracting class methods out to a module may group them by concern, but the class is still just as bloated....