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Identify if a string is a number
... @CFP +1...RegEx are always better than usual functions, when applicable!
– MAXE
Jun 27 '12 at 15:32
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AngularJS: How to run additional code after AngularJS has rendered a template?
...ng. I'm not sure what the 'watch' function should be watching. Our angular app has various different eng- directives, which will vary from page to page, so how do I know what to 'watch'? Surely there's a simple way to fire off some code when a page has finished being rendered?
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Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
... If you're not using nibs or storyboards, this also works if you put it in applyLayoutAttributes:
– cetcet
Sep 25 '14 at 23:01
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puts vs logger in rails rake tasks
...he output on console. However I will not see that message in log file when app is deployed on production.
8 Answers
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What's the best way to distribute Java applications? [closed]
...guages of choice. I always run into the problem though of distributing my application to end-users.
15 Answers
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How to customize an end time for a YouTube video?
...om http://www.youtubestartend.com/
They provide a link into
https://xxxx.app.goo.gl/yyyyyyyyyy
e.g. https://v637g.app.goo.gl/Cs2SV9NEeoweNGGy9
Link contain forward to format like this
https://www.youtube.com/embed/xyzabc123?start=17&end=21&version=3&autoplay=1
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Best way to randomize an array with .NET
...o remarks that System.Random "isn't threadsafe" and "only suitable for toy apps" due to returning a time-based sequence: as used in my example, Random() is perfectly thread-safe, unless you're allowing the routine in which you randomize the array to be re-entered, in which case you'll need something...
How to detect total available/free disk space on the iPhone/iPad device?
...the Settings I have "0 bytes" available space. And when I enter and use my app, this method reports about 150mb free space. Then I fill up this remaining space and only then the app crashes. So I would say that this method gives you more correct information than what you see in Settings.
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“The page you are requesting cannot be served because of the extension configuration.” error message
I'm getting this error message when trying to run my application. I don't know how to fix it:
19 Answers
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Find() vs. Where().FirstOrDefault()
...lt;T>? (Rhetorical question.)
The Where and FirstOrDefault methods are applicable against multiple kinds of sequences, including List<T>, T[], Collection<T>, etc. Any sequence that implements IEnumerable<T> can use these methods. Find is available only for the List<T>. Me...