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How do you get the width and height of a multi-dimensional array?
...of columns.
– Colonel Panic
Nov 27 '12 at 11:53
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How do I do redo (i.e. “undo undo”) in Vim?
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edited Oct 12 '09 at 17:24
answered Oct 12 '09 at 17:12
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“Conversion to Dalvik format failed with error 1” on external JAR
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Hi. It fixes for me just by going "Project » Clean » Clean projects selected below » select your project and click OK." ignoring the 1st...
How can I get sin, cos, and tan to use degrees instead of radians?
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edited Mar 14 '12 at 16:31
answered Mar 14 '12 at 15:43
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How to get time difference in minutes in PHP
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The answers above are for older versions of PHP. Use the DateTime class to do any date calculat...
Why use Ruby's attr_accessor, attr_reader and attr_writer?
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edited Sep 28 '12 at 11:03
answered Feb 18 '11 at 21:43
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Xcode 4 - “Valid signing identity not found” error on provisioning profiles on a new Macintosh insta
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edited May 12 '14 at 11:04
rdougan
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Matplotlib - global legend and title aside subplots
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answered Feb 10 '12 at 0:47
orbeckstorbeckst
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sed: print only matching group
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great for the entire group, though sed is needed for individual groups
– jozxyqk
Aug 26 '14 at 9:04
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