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How do I get list of methods in a Python class?
...;> from optparse import OptionParser
>>> import inspect
#python2
>>> inspect.getmembers(OptionParser, predicate=inspect.ismethod)
[([('__init__', <unbound method OptionParser.__init__>),
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('add_option', <unbound method OptionParser.add_option>),
('add_option_gro...
How accurate is python's time.sleep()?
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edited Nov 16 '18 at 23:01
Sukrit Kalra
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ans...
Web workers without a separate Javascript file?
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25 Answers
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Download Github pull request as unified diff
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512
To view a commit as a diff/patch file, just add .diff or .patch to the end of the URL, for examp...
Resize image in PHP
...s function, like so...
$img = resize_image(‘/path/to/some/image.jpg’, 200, 200);
From personal experience, GD's image resampling does dramatically reduce file size too, especially when resampling raw digital camera images.
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How does lucene index documents?
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There's a fairly good article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3...
How to read integer value from the standard input in Java
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142
You can use java.util.Scanner (API):
import java.util.Scanner;
//...
Scanner in = new Scanner...
vim and NERD Tree extension - adding a file
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NSDate get year/month/day
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answered Sep 12 '10 at 15:37
Itai FerberItai Ferber
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