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ViewPager.setOffscreenPageLimit(0) doesn't work as expected
... answered Apr 9 '12 at 13:27
CommonsWareCommonsWare
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HTML tag affecting line height, how to make it consistent?
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Map.clear() vs new Map : Which one will be better? [duplicate]
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Complicated question. Let's see what happens.
You instantiate a new instance, which is backed with new array. So, garbage collector should clear all the key and values from the previous map, and clear the reference to itself...
How do I clear stuck/stale Resque workers?
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How come this doesn't include a check for whether the worker should be unregistered before calling unregister_worker? Is there a way to determine this?
– user5243421
May 10 '15 at 4:51
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Failed to load c++ bson extension
..._modules
npm cache clean
npm install
OR just npm update based on @tobias comment (after installing build-essential)
npm update
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Making the main scrollbar always visible
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How to change Status Bar text color in iOS
...not work for controllers inside UINavigationController, please see Tyson's comment below :)
Swift 3 - This will work controllers inside UINavigationController. Add this code inside your controller.
// Preferred status bar style lightContent to use on dark background.
// Swift 3
override var pref...
Checking to see if a DateTime variable has had a value assigned
...assigned a value in C# is for it to be a local variable - in which case at compile-time you can tell that it isn't definitely assigned by trying to read from it :)
I suspect you really want Nullable<DateTime> (or DateTime? with the C# syntactic sugar) - make it null to start with and then ass...
Specifying column name in a “references” migration
...ou want indexes (which are a great idea - despite the fact that rails will completely ignore them), than you can certainly add them. You will want to check out the guide I link for more info on migrations in general, and you may even end up putting calling SQL code directly in your migration. I woul...
Resharper Alt Enter not working
...xe as Administrator
cd C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\
devenv.exe /ResetSettings
Re-apply Visual Studio keyboard scheme:
(VS2013 latest ReSharper) ReSharper > Options > Environment > Keyboard & Menus > ReSharper Platform keyboard scheme: Visual Stu...