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UIView's frame, bounds, center, origin, when to use what?
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Marco's answer above is correct, but just to expand on the question of "under what context"...
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Dynamic SQL - EXEC(@SQL) versus EXEC SP_EXECUTESQL(@SQL)
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Mitch WheatMitch Wheat
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Why can I pass 1 as a short, but not the int variable i?
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Why does writeObject throw java.io.NotSerializableException and how do I fix it?
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edited Jun 2 '19 at 9:14
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answered Dec 15 '12 at 20:26
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What is PEP8's E128: continuation line under-indented for visual indent?
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PEP-8 recommends you indent lines to the opening parentheses if you put anything on the first ...
Case insensitive access for generic dictionary
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edited Jul 30 '19 at 10:47
answered Nov 5 '12 at 10:44
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sed: print only matching group
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Match the whole line, so add a .* at the beginning of your regex. This causes the entire line t...
What happens if you call erase() on a map element while iterating from begin to end?
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edited May 23 '17 at 11:54
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Simple logical operators in Bash
...mands, but they only influence parsing, not grouping. The program x=2; { x=4; }; echo $x prints 4, whereas x=2; (x=4); echo $x prints 2. (Also braces require spaces around them and a semicolon before closing, whereas parentheses don't. That's just a syntax quirk.)
With a leading dollar sign, ${VAR...