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Unit Test? Integration Test? Regression Test? Acceptance Test?

... @Honey Well, the regression test suite is mostly a selection of some or all of your unit and integration tests. It's a policy thing, how much regression testing you want to do. The main difference is that Unit tests are done in active development while regression tests is mor...
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How to prevent the activity from loading twice on pressing the button

... This is the correct approach. It will even handle Button Selected States for you (if you provide them) and all the Material Design “goodies” you’d expect from a simple standard Widget. I can’t believe people use timers for this. Then you start seeing strange libraries to ha...
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What is the facade design pattern?

...e which specific functions to call. You want to book a "tour package", you select the hotel, cab, flight at one place/form then internally the facade invokes the functions of different appropriate classes and return you a final result. Isn't it? – Arun Raaj Feb...
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Detect all changes to a (immediately) using JQuery

... FYI: These events will fire with a blank value if the keyboard is used to select a date that is not valid. ie. Feb 30. stackoverflow.com/questions/48564568/… – Olmstov Feb 1 '18 at 14:20 ...
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Bootstrap 3 Navbar Collapse

...rs for /css, /js, /fonts. Customizing it just gives the compiled files you selected. – jmbertucci Sep 16 '13 at 14:41 ...
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How to get current user, and how to use User class in MVC5?

...{ uid = context.Users.Where(x => x.UserName == userName).Select(x=>x.Id).FirstOrDefault(); return uid; } return uid; share | improve this answer ...
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Why was the arguments.callee.caller property deprecated in JavaScript?

...g and tail recursion impossible in the general case (you can achieve it in select cases through tracing etc, but even the best code is sub optimal due to checks that would not otherwise be necessary). The other major issue is that the recursive call will get a different this value, for example: va...
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Curly braces in string in PHP

...s the code I got from one wordpress plugin $data = $wpdb->get_results("select * from {$wpdb->prefix}download_monitor_files"); This is really handy technique for formatting complex strings. share | ...
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How to avoid soft keyboard pushing up my layout? [duplicate]

...is to attach an onFocusChanged listener to your EditText and when the user selects/taps the EditText then you hide or move your navigation buttons out of the screen. When the EditText loses focus then you can put the navigation buttons back at the bottom of the activity. ...
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Plotting two variables as lines using ggplot2 on the same graph

... specific if one wants to choose specific colors rather than automatically selected colours by the function. – I_m_LeMarque Apr 5 '19 at 9:42 3 ...