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intellij - spring is not being recognized (Unmapped Spring configuration)
...you need to do the following:
Go to the project structure dialog (either by clicking the warning or through file=>project structure
select the modules item in the left hand list
go through and right click on the modules with missing files and select Add=>Spring
in the new tab click the + but...
Where do “pure virtual function call” crashes come from?
...sions of MSVC, replace the runtime library's purecall handler. You do this by providing your own function with this signature:
int __cdecl _purecall(void)
and linking it before you link the runtime library. This gives YOU control of what happens when a purecall is detected. Once you have control ...
Is it possible to style html5 audio tag?
...ute uses the browser's default player. You can customize it to your liking by not using the browser controls, but rolling your own controls and talking to the audio API via javascript.
Luckily, other people have already done this. My favorite player right now is jPlayer, it is very stylable and wo...
How to calculate the running time of my program? [duplicate]
...
If you want to show duration time in seconds, you must divide the value by 1'000'000'000. Or if you want a Date object: Date myTime = new Date(duration / 1000); You can then access the various methods of Date to print number of minutes, hours, etc.
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How to split a string and assign it to variables
...inition for strings.Split
// Split slices s into all substrings separated by sep and returns a slice of
// the substrings between those separators.
//
// If s does not contain sep and sep is not empty, Split returns a
// slice of length 1 whose only element is s.
//
// If sep is empty, Split splits...
Ruby: extend self
In Ruby, I understand the basic idea of extend . However, what's happening in this segment of code? Specifically, what does extend do? Is it just a convenient way of making the instance methods into class methods? Why would you do it this way rather than specifying class methods from the beginnin...
How can I get the current language in Django?
... Caveat: Returns None if translations are temporarily deactivated (by deactivate_all() or when None is passed to override()). Before Django 1.8, get_language() always returned LANGUAGE_CODE when translations were deactivated.
– Pieter
Jan 3 '17 at 13:11...
How do I scroll the UIScrollView when the keyboard appears?
...the UIScrollView when I'm editing an UITextField that should be hidden by the keyboard pop.
23 Answers
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Creating a UIImage from a UIColor to use as a background image for UIButton [duplicate]
...e to the UIColor object that you're trying to apply; the CGColor is backed by that UIColor, but ARC will deallocate the UIColor before you have a chance to use the CGColor.
The clearest solution is to have a local variable pointing to your UIColor with the objc_precise_lifetime attribute.
You ca...
Python pip install fails: invalid command egg_info
...version of setuptools to work, you might also have to uninstall distribute by hand or by deleting /usr/local/lib/python2.7/dist-packages/distribute-*
– Michael
Dec 26 '13 at 11:19
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