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How can I pretty-print JSON using Go?

...SPViolationRequest(w http.ResponseWriter, req *http.Request) { body := App.MustReadBody(req, w) if body == nil { return } var prettyJSON bytes.Buffer error := json.Indent(&prettyJSON, body, "", "\t") if error != nil { log.Println("JSON parse error: ", err...
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Setting Access-Control-Allow-Origin in ASP.Net MVC - simplest possible method

... You should be able to add this to the RegisterHttpFilters in your App_Start\FilterConfig correct? Doing so would apply it to all of the Api controllers in your project. Coupling this with pate's comment above you could limit CORS to your domain(s) for all controllers. –...
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The 'Access-Control-Allow-Origin' header contains multiple values

...ularJS $http on the client side to access an endpoint of a ASP.NET Web API application on the server side. As the client is hosted on a different domain as the server, I need CORS. It works for $http.post(url, data). But as soon as I authenticate the user and make a request via $http.get(url), I get...
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Error while installing json gem 'mkmf.rb can't find header files for ruby'

... For Xcode 11 on macOS 10.14, this can happen even after installing Xcode and installing command-line tools and accepting the license with sudo xcode-select --install sudo xcodebuild -license accept The issue is that Xcode 11 ships the macOS 10.15 SDK which in...
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AI2 SideBar Extension

   Deutsche Version Motivation With smaller apps, the implemented functions can be triggered by a button. With larger apps, however, the available space quickly decreases and the layout becomes confusing. A side bar can help here. There are a number of implementations, but I haven't found a su...
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How can I pass data from Flask to JavaScript in a template?

My app makes a call to an API that returns a dictionary. I want to pass information from this dict to JavaScript in the view. I am using the Google Maps API in the JS, specifically, so I'd like to pass it a list of tuples with the long/lat information. I know that render_template will pass these ...
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Rearranging Tab Bar Controller Order in StoryBoard

In my app iPhone app I have a Tab Bar Controller with 4 relationships to 4 different Table View Controllers. Is there a way to rearrange the order of the relationship in the StoryBoard graphically? I can't find a way to do this and I'm sure I must be missing something! ...
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log4net argument to LogManager.GetLogger

... you think, this is a static call so you have one invocation per class per app domain, e.g. if you have 300 classes you have at most 300 calls to this for the lifetime of your app – Paul Hatcher Sep 5 '15 at 12:04 ...
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Cordova 3.5.0 Install Error- Please Install Android Target 19

...That means, you haven't installed lib32ncurses5 and lib32stdc++6 yet. (It happened on 64-bit Debian Jessie.) – Theodor Keinstein Sep 2 '14 at 16:03 1 ...
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file_put_contents(meta/services.json): failed to open stream: Permission denied

...er dump-autoload Laravel < 5.4 php artisan cache:clear chmod -R 777 app/storage composer dump-autoload NOTE: DO NOT DO THIS ON ANY REMOTE SERVER (DEV OR PRODUCTION) When I asked this question, this was a problem on my localhost, running in a Virtual Machine. So I thought setting up a 777 ...