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Array to String PHP?
...es, string created by serialize() function of php is readable in PHP only, and you will not like to store such things in your databases specially if database is shared among applications written in different programming languages
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What is the difference between using IDisposable vs a destructor in C#?
...d a finalizer (destructor) the GC has to call it (even an empty finalizer) and to call it the object will always survive a gen 1 garbage collect. This will impede and slow down the GC. That's wht Marc says to call SuppressFinalize in the above code
– Kevin Jones
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“Delegate subtraction has unpredictable result” in ReSharper/C#?
When using myDelegate -= eventHandler ReSharper (version 6) issues:
3 Answers
3
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Reload Flask app when template file changes
...tion using the built-in server ( Flask.run ), it monitors its Python files and automatically reloads the app if its code changes:
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Font from origin has been blocked from loading by Cross-Origin Resource Sharing policy
...r page in say Safari (which at present doesn't do CORS checking for fonts) and Firefox (that does) to double check this is the problem described.
See Stack overflow answer on Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading for the Amazon S3 CORS details.
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Python's os.makedirs doesn't understand “~” in my path
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You need to expand the tilde manually:
my_dir = os.path.expanduser('~/some_dir')
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Thread.Sleep replacement in .NET for Windows Store
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Windows Store apps embrace asynchrony - and an "asynchronous pause" is provided by Task.Delay. So within an asynchronous method, you'd write:
await Task.Delay(TimeSpan.FromSeconds(30));
... or whatever delay you want. The asynchronous method will continue 30 sec...
How to revert Master branch to upstream
I have forked a git repository and setup upstream. I've made some changes in Master branch and committed and pushed to github.
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How do you clear the focus in javascript?
... In 2013, the browser share of Firefox 2 is substantially less than 0.66%, and the simple document.activeElement.blur() is the best way to achieve this effect.
– chowey
Nov 28 '13 at 21:57
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Using an SSH keyfile with Fabric
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Also worth mentioning here that you can use the command line args for this:
fab command -i /path/to/key.pem [-H [user@]host[:port]]
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