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Passing multiple variables in @RequestBody to a Spring MVC controller using Ajax

...ody annotated parameter is expected to hold the entire body of the request and bind to one object, so you essentially will have to go with your options. If you absolutely want your approach, there is a custom implementation that you can do though: Say this is your json: { "str1": "test one", ...
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2D cross-platform game engine for Android and iOS? [closed]

I've worked for some time with Unity3d and found it's 2D part with OnGUI() or GUITextures too clumsy. Also, even a smallest game done on Unity3d is at least 10MB download which is just too much for a 2D game. ...
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':app:lintVitalRelease' error when generating signed apk

I've tried to upload my apk on google play and encountered an error message: "You uploaded a debuggable APK. For security reasons you need to disable debugging before it can be published in Google Play. Learn more about debuggable APKs." ...
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How do I select an element in jQuery by using a variable for the ID?

... Also, you should consider renaming your ids to something more meaningful (and HTML compliant as per Paolo's answer), especially if you have another set of data that needs to be named as well. share | ...
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What is makeinfo, and how do I get it?

I'm trying to build GNU grep, and when I run make, I get: 8 Answers 8 ...
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Batch file. Delete all files and folders in a directory

I want to have a batch file that will delete all the folders and files in my cache folder for my wireless toolkit. 15 Answe...
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Junit - run set up method once

I set up a class with a couple of tests and rather than using @Before I would like to have a setup method that executes only once before all tests. Is that possible with Junit 4.8? ...
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How to plot multiple functions on the same figure, in Matplotlib?

How can I plot the following 3 functions (i.e. sin , cos and the addition), on the domain t , in the same figure? 3 Ans...
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Remove local git tags that are no longer on the remote repository

...n, you'd run: git ls-remote --tags origin That returns a list of hashes and friendly tag names, like: 94bf6de8315d9a7b22385e86e1f5add9183bcb3c refs/tags/v0.1.3 cc047da6604bdd9a0e5ecbba3375ba6f09eed09d refs/tags/v0.1.4 ... 2f2e45bedf67dedb8d1dc0d02612345ee5c893f2 refs/tags/v0...
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Why can I change value of a constant in javascript

I know that ES6 is not standardized yet, but a lot of browsers currently support const keyword in JS. 7 Answers ...