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How do I move a file with Ruby?
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File rename won't work across partitions, and throws the error "Invalid cross-device link". FileUtils is a better choice in those cases, but for a simple move in the same partition, rename works.
– d3vkit
Jan 25 '13 at 4:06
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Total size of the contents of all the files in a directory [closed]
...kady I have tried your solution on CentOS and Ubuntu, and there is a small error. You want "du -sbh". The "-h" flag must come last.
– theJollySin
Oct 16 '15 at 22:49
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Auto reloading a Sails.js app on code changes?
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Im getting Details: Error: ER_ROW_IS_REFERENCED: Cannot delete or update a parent row: a foreign key constraint fail thrown by 5/lib/node_modules/sails/lib/hooks/orm/index.js:221 when I save (using sails 11.3)
– Gab
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Gradle, Android and the ANDROID_HOME SDK location
...r OSX this fix also helps for command line build via gradle, when the same error occurs while you are using shell other than bash (zsh for example). Just run this command and restart your terminal window.
– interrupt
Dec 4 '18 at 0:14
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How do you print out a stack trace to the console/log in Cocoa?
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You can add NSLog(@"[Error] - %@ %@", exception.name, exception.reason); if you want the actual exception too
– Corentin S.
Mar 25 '15 at 15:02
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Getting View's coordinates relative to the root layout
...ed answer. No possibility of a stack overflow, and no possibility of math errors. Thanks!
– GLee
Jul 29 '16 at 20:47
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Allowing Untrusted SSL Certificates with HttpClient
... in my UWP app, and I used the filters example below. I still get the same error.
– Christian Findlay
May 20 '18 at 0:22
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What does .class mean in Java?
...or a primitive type.
boolean b;
Class c = b.getClass(); // compile-time error
Class c = boolean.class; // correct
See: docs.oracle.com about class
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Are HTML comments inside script tags a best practice? [closed]
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I should add that this 'hack' produces an error in Internet Explorer 9 (A client complained about a page that wasn't working properly and this was the cause)
– lordscales91
Mar 21 '18 at 10:06
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Object.watch() for all browsers?
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if (!Number.isInteger(value)) {
throw new TypeError('The age is not an integer');
}
if (value > 200) {
throw new RangeError('The age seems invalid');
}
}
// The default behavior to store the value
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