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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
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249
FYI, I combined Keremk's answer with my original outline, cleaned-up the typos, generalized it ...
How to remove an element from a list by index
...he index of the element you want to delete:
>>> a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
>>> del a[-1]
>>> a
[0, 1, 2, 3, 4, 5, 6, 7, 8]
Also supports slices:
>>> del a[2:4]
>>> a
[0, 1, 4, 5, 6, 7, 8, 9]
Here is the section from the tutorial.
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hash function for string
...arcnicutar
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Is there a reason that we cannot iterate on “reverse Range” in ruby?
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edited Jan 15 '10 at 9:46
answered Jan 15 '10 at 9:40
Jo...
How to create a cron job using Bash automatically without the interactive editor?
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answered May 18 '09 at 16:47
dogbanedogbane
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How to pass table value parameters to stored procedure from .net code
...ecord(metaData);
foreach (long id in ids)
{
record.SetInt64(0, id);
yield return record;
}
}
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How to add a border just on the top side of a UIView
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ScottyBlades
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answered Apr 18 '14 at 15:31
Adam WaiteAdam Waite
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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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492
You can use sprintf: http://php.net/manual/en/function.sprintf.php
<?php
$num = 4;
$num_pa...
What is the significance of load factor in HashMap?
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NPENPE
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Generating random numbers in Objective-C
...mainly, and I want a way to generate a pseudo-random number between 0 and 74. In Java I would use the method:
13 Answers
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