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How do I escape a percentage sign in T-SQL?
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Peter Mortensen
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answered Aug 25 '11 at 13:46
gbngbn
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Case insensitive access for generic dictionary
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There's no way to specify a StringComparer at the point where you try to get a value. If you thi...
Following git-flow how should you handle a hotfix of an earlier release?
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answered Oct 10 '15 at 9:20
Klas MellbournKlas Mellbourn
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How do I remove the border around a focused contenteditable pre?
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answered Feb 14 '10 at 10:49
MariusMarius
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NULL vs nil in Objective-C
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answered Feb 17 '09 at 16:23
Paul TomblinPaul Tomblin
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What is a practical use for a closure in JavaScript?
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answered Apr 28 '10 at 9:47
Francisco SotoFrancisco Soto
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SQL query to find record with ID not in another table
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John Woo
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answered Aug 21 '12 at 5:01
Prince JeaPrince ...
Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
...value, with the system property.
-Djava.lang.Integer.IntegerCache.high=999
If you run your program with that system property, it will output true!
The obvious conclusion: never rely on two references being identical, always compare them with .equals() method.
So b2.equals(b3) will print true...
Find difference between timestamps in seconds in PostgreSQL
...gor RomanchenkoIgor Romanchenko
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Scala: what is the best way to append an element to an Array?
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stefanobaghino
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answered Sep 21 '11 at 12:57
tenshitenshi
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