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How do you split and unsplit a window/view in Eclipse IDE?

...tcut for splitting is: Azerty keyboard: Ctrl + _ for split horizontally, and Ctrl + { for split vertically. Qwerty US keyboard: Ctrl + Shift + - (accessing _) for split horizontally, and Ctrl + Shift + [ (accessing {) for split vertically. MacOS - Qwerty US keyboard: ...
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How to convert all tables from MyISAM into InnoDB?

I know I can issue an alter table individually to change the table storage from MyISAM to InnoDB. 26 Answers ...
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Android add placeholder text to EditText

... Thanks! I didn't know what they call it in android, I just know that on iOS it's called placeholder. – Mona Nov 22 '11 at 4:24 40 ...
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What's a quick way to test to see a file exists?

I want to quickly check to see if a file exists in my iPhone app's Documents directory (or any path for that matter). I can enumerate through the directory's files, or I can try to open a specific file. What's the fastest way? I just need to know if the file is there or if it does not exist. ...
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Get path of executable

...uriousguy: You'd want to do it if, for example, your program might get installed in a directory of the user's choosing. You need to be able to find your executable and its support files somehow. – greyfade Jun 25 '12 at 3:11 ...
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Create a custom event in Java

...else in the package interface ThrowListener { public void Catch(); } /*_____________________________________________________________*/class Thrower { //list of catchers & corresponding function to add/remove them in the list List<ThrowListener> listeners = new ArrayList<ThrowLis...
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When should you not use virtual destructors?

...o not declare a virtual destructor for a class? When should you specifically avoid writing one? 12 Answers ...
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Why can I not push_back a unique_ptr into a vector?

...to a local variable. The lifetime of a local variable is managed automatically: local variables are destroyed when the block ends (e.g., when the function returns, in this case). You need to dynamically allocate the object: std::unique_ptr<int> ptr(new int(1)); ...
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How are people unit testing with Entity Framework 6, should you bother?

...tests. Unfortunately your compromise here is speed. It takes time to run all these tests, to run all these setup/tear down scripts. One final point, it can be very hard work to write such a large amount of SQL to test your ORM. This is where I take a very nasty approach (the purists here will dis...
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Capture characters from standard input without waiting for enter to be pressed

...oo much on the terminal used that may be connected with stdin (they are usually line buffered). You can, however use a library for that: conio available with Windows compilers. Use the _getch() function to give you a character without waiting for the Enter key. I'm not a frequent Windows developer...