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How to exit from Python without traceback?
... raise
In general, using except: without naming an exception is a bad idea. You'll catch all kinds of stuff you don't want to catch -- like SystemExit -- and it can also mask your own programming errors. My example above is silly, unless you're doing something in terms of cleanup. You could rep...
How to handle a lost KeyStore password in Android?
...nsole utility and scrolled down to ~/Library/Logs -> AndroidStudio ->idea.log.1 (or any old log number)
Then I searched for "keystore" and it should appear somewhere in the logs.
Original question: link
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Laravel Check If Related Model Exists
... but it stopped working after I updated Laravel from 5.2.29 to 5.2.45. Any idea why or how to fix it? It's now causing the relational data to be loaded for some reason.
– Anthony
Oct 26 '16 at 7:07
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PHP: If internet explorer 6, 7, 8 , or 9
...n==11):
//Version 11!
break;
default:
//You get the idea
}
}
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Convert an ISO date to the date format yyyy-mm-dd in JavaScript
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This is the first answer to actually propose the split() idea as answer answer as far as I can tell and I like that solution for the effort vs reliability vs effectively factor though I use moment() everywhere I can though.
– rainabba
May 25 '...
Execute PowerShell Script from C# with Commandline Arguments
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Hi. Do you have any idea why starting powershell as you described and executing all commands process (in our case) does not exit?
– Eugeniu Torica
Dec 6 '12 at 16:52
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do {…} while(false)
...The break as goto is probably the answer, but I will put forward one other idea.
Maybe he wanted to have a locally defined variables and used this construct to get a new scope.
Remember while recent C++ allows for {...} anywhere, this was not always the case.
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What does the variable $this mean in PHP?
I see the variable $this in PHP all the time and I have no idea what it's used for. I've never personally used it.
10 An...
Re-open *scratch* buffer in Emacs?
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I found this years ago when I first started using emacs; I have no idea where now but it has always had a home in my personal .el files. It does pop up in google searches.
;;; Prevent killing the *scratch* buffer -- source forgotten
;;;------------------------------------------------------...
How do you remove an array element in a foreach loop?
...y – but note that mutating an array during iteration is in general a bad idea, though I’m not sure on PHP’s rules on this offhand.
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