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How does HashSet compare elements for equality?
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138
It uses an IEqualityComparer<T> (EqualityComparer<T>.Default unless you specify a d...
CALL command vs. START with /WAIT option
... they contain carets or percent signs.
call myProg param1 param^^2 "param^3" %%path%%
Will be expanded to (from within an batch file)
myProg param1 param2 param^^3 <content of path>
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Converting a string to a date in JavaScript
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33 Answers
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How do I get an ISO 8601 date on iOS?
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Use NSDateFormatter:
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
NSLoca...
Is pass-by-value a reasonable default in C++11?
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It's a reasonable default if you need to make a copy inside the body. This is what Dave Abraham...
ActiveRecord.find(array_of_ids), preserving order
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How to check if UILabel is truncated?
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edited Apr 24 '18 at 13:47
Alexey Sobolevsky
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answered Jun 19 '1...
#include in .h or .c / .cpp?
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answered Jun 8 '10 at 23:36
Brendan LongBrendan Long
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Heroku Postgres - terminate hung query (idle in transaction)
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This is a general Postgres answer, and not specific to heroku
(The simple-stupid answer to t...
Why C# fails to compare two object types with each other but VB doesn't?
... Tarik
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answered Feb 12 '13 at 16:38
Jon SkeetJon Skeet
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