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Where do gems install?
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edited Dec 13 '16 at 20:01
Avi Flax
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Objective-C Runtime: best way to check if class conforms to protocol?
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309
According to the docs,
[MyClass conformsToProtocol:@protocol(MyProtocol)];
should work.
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lock(new object()) — Cargo cult or some crazy “language special case”?
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3 Answers
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Strip Leading and Trailing Spaces From Java String
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603
You can try the trim() method.
String newString = oldString.trim();
Take a look at javadocs
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Is it possible to pass query parameters via Django's {% url %} template tag?
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edited Aug 6 '13 at 21:20
eos87
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send Content-Type: application/json post with node.js
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edited Dec 30 '11 at 3:09
answered Dec 30 '11 at 2:55
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How to open files relative to home directory
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edited Apr 29 '16 at 23:02
the Tin Man
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What's the best way to get the current URL in Spring MVC?
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edited Sep 3 '14 at 10:29
Rasmus Faber
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Get pandas.read_csv to read empty values as empty string instead of nan
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