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Python try…except comma vs 'as' in except
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The definitive document is PEP-3110: Catching Exceptions
Summary:
In Python 3.x, using as is required to assign an exception to a variable.
In Python 2.6+, use the as syntax, since it is far less ambiguous and forward compatible with Python 3.x.
In Pytho...
Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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edited Dec 9 '18 at 11:38
Jeremie Ges
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answered Feb 14 '1...
What is MOJO in Maven?
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answered Dec 7 '11 at 18:34
Lynn CrumblingLynn Crumbling
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How to randomize (shuffle) a JavaScript array?
...mporaryValue;
}
return array;
}
// Used like so
var arr = [2, 11, 37, 42];
shuffle(arr);
console.log(arr);
Some more info about the algorithm used.
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Html code as IFRAME source rather than a URL
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edited Dec 25 '17 at 11:55
Heitor
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What to return if Spring MVC controller method doesn't return value?
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Gonzalo.-
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answered Oct 11 '12 at 12:43
amsams
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JAX-RS / Jersey how to customize error handling?
I'm learning JAX-RS (aka, JSR-311) using Jersey. I've successfuly created a Root Resource and am playing around with parameters:
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When restoring a backup, how do I disconnect all active connections?
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Community♦
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answered Jul 20 '09 at 15:20
George StockerGeorge Stocker
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How to match any non white space character except a particular one?
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answered May 25 '11 at 13:23
Tim PietzckerTim Pietzcker
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