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IntelliJ - Convert a Java project/module into a Maven project/module

... Right-click on the module, select "Add framework support...", and check the "Maven" technology. (This also creates a pom.xml for you to modify.) If you mean adding source repository elements, I think you need to do that manually–not sure. Pre-Inte...
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What does (angle brackets) mean in Java?

...e a reference type. So you can't use primitive types like int or double or char or other primitive types. share | improve this answer | follow | ...
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Use ASP.NET MVC validation with jquery ajax?

... where modelState[x].Errors.Count > 0 select new { key = x, errors = modelState[x].Errors. Select(y => y.ErrorMessage...
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How to sign an android apk file

...or Signing. To create a signed and aligned .apk in Eclipse: Select the project in the Package Explorer and select File > Export. Open the Android folder, select Export Android Application, and click Next. The Export Android Application wizard now starts, which will guide...
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What is the difference between the template method and the strategy patterns?

...atum); } } In summary: Template method pattern: compile-time algorithm selection by subclassing Strategy pattern: run-time algorithm selection by containment share | improve this answer ...
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How to get a group of toggle buttons to act like radio buttons in WPF?

...ike toggle buttons, but also as radio buttons where only one button can be selected / pressed down at a current time. It also need to have a state where none of the buttons are selected / pressed down. ...
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URL Encode a string in jQuery for an AJAX request

... Resource Identifier (URI) component by replacing each instance of certain characters by one, two, three, or four escape sequences representing the UTF-8 encoding of the character (will only be four escape sequences for characters composed of two "surrogate" characters). Example: var encoded = en...
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“The run destination iOS Device is not valid for running the scheme”

...d chosen an iPhone 7 Plus for an iPad app, so I just flipped the simulator selector to iPad and warning goes away. – Peter Brockmann Dec 5 '16 at 1:10 ...
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Removing fields from struct or hiding them in JSON Response

...ending back to the caller. I'd now like to allow the caller to be able to select the specific fields they would like returned by passing in a "fields" GET parameter. ...
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SQLite add Primary Key

...Sqlite by using the CREATE TABLE AS syntax to create a table based on a SELECT statement. Now this table has no primary key but I would like to add one. ...