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Rails: how do I validate that something is a boolean?
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Luca Spiller
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answered Jan 18 '11 at 7:38
Drew Dara-AbramsDre...
How do I check if a type provides a parameterless constructor?
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The Type class is reflection. You can do:
Type theType = myobject.GetType(); // if you have an ...
async await return Task
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edited Oct 20 '15 at 19:52
bashis
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Is there a way to ignore a single FindBugs warning?
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justification="I know what I'm doing")
Note that since FindBugs 3.0.0 SuppressWarnings has been deprecated in favor of @SuppressFBWarnings because of the name clash with Java's SuppressWarnings.
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.htaccess mod_rewrite - how to exclude directory from rewrite rule
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answered Dec 4 '09 at 17:51
GumboGumbo
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JavaScript % (modulo) gives a negative result for negative numbers
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answered Dec 17 '10 at 3:59
EnriqueEnrique
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Multiple inheritance for an anonymous class
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answered May 1 '11 at 13:04
skaffmanskaffman
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Get the client's IP address in socket.io
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Okay, as of 0.7.7 this is available, but not in the manner that lubar describes. I ended up needing to parse through some commit logs on git hub to figure this one out, but the following code does actually work for me now:
var io = requ...
Make a negative number positive
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answered Jan 29 '09 at 21:25
Jon SkeetJon Skeet
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What is mod_php?
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edited Apr 26 '10 at 16:03
answered Apr 26 '10 at 10:57
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