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What is a semaphore?
...e a key you don't actually know which bathroom is available, and if you go down this path you're probably going to end up using mutexes to provide that information and make sure you don't take a bathroom that's already occupied.
A semaphore is the wrong tool to protect several of the essentially sam...
Compression/Decompression string with C#
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Solid. Took my 20MB string of JSON down to 4.5MB. ????
– James Esh
Apr 11 '19 at 15:30
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Java: Get first item from a collection
...obably the best "get it done" answer, though I'd prefer @DonaldRaab's (way down the page) for cases where I'm already using the GC library. My answer is really for the case where one may want to write in flexibility for later (say, if one decides that the second element is the new hotness).
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Stop caching for PHP 5.5.3 in MAMP
...ke you have all the caching options given in the MAMP->Preferences drop-down box.
– JaredH
Oct 5 '13 at 23:17
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foreach vs someList.ForEach(){}
... = default(T);
return false;
}
The List.ForEach is much more trimmed down than MoveNext - far less processing - will more likely JIT into something efficient..
In addition, foreach() will allocate a new Enumerator no matter what. The GC is your friend, but if you're doing the same foreach re...
How can you speed up Eclipse?
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Add -Xverify:none to your eclipse.ini file.
It will cut down your Eclipse startup time considerably (50% in my case if not more). This will tell the VM not to validate all the .class files it is loading.
Consider this: Never Disable Bytecode Verification in a Production System
(...
Nodejs Event Loop
...de.js checks if it is waiting for any asynchronous I/O or timers and shuts down cleanly if there are not any.
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Android: How do I prevent the soft keyboard from pushing my view up?
...e the soft keyboard covers part of the screen and there's no way to scroll down. Looks like there is only one way to prevent bottom panel to show up at the top of the keyboard - hiding it when keyboard is open...
– Dmitry
Jul 16 '12 at 21:22
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How to center a button within a div?
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Hey thanks for at least explaining your down vote @Imray , Also note, I said fixed width and height, not variable. So resizing isn't a factor. "Basically" I set the width to 100px, not 100%, and margin to -50px which is half. This has been a pretty standard method ...
How to handle dependency injection in a WPF/MVVM application
...ide of VS "Micorosoft Visual Studio XAML Designer". If the process is shut down, also the VS-Designer fails with the preceeding mentioned exception. Im going to try your workaround. I'll notify you as I detect new Info :)
– LuckyLikey
Apr 20 '17 at 15:59
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