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Set size on background image with CSS?
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edited Jun 20 at 9:12
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answered Aug 27 '09 at 14:23
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GitHub: What is a “wip” branch?
...e of the pull request)
– koppor
Oct 12 '19 at 11:12
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How to see if an object is an array without using reflection?
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edited Jun 20 at 9:12
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answered Apr 27 '10 at 22:15
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Reset the database (purge all), then seed a database
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edited Jul 26 '12 at 5:41
answered Oct 23 '10 at 13:45
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Plotting time in Python with Matplotlib
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x = [datetime.datetime.now() + datetime.timedelta(hours=i) for i in range(12)]
y = [i+random.gauss(0,1) for i,_ in enumerate(x)]
# plot
plt.plot(x,y)
# beautify the x-labels
plt.gcf().autofmt_xdate()
plt.show()
Resulting image:
Here's the same as a scatter plot:
import datetime
import ran...
How to raise a ValueError?
...print(contains('bababa', 'k'))
File "how-to-raise-a-valueerror.py", line 12, in contains
raise ValueError('could not find {} in {}'.format(char, char_string))
ValueError: could not find 'k' in 'bababa'
Update — A substantially simpler way
Wow! Here's a much more concise version—essentia...
Colors with unix command “watch”?
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edited May 23 '17 at 12:25
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answered Sep 25 '10 at 14:37
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error: ‘NULL’ was not declared in this scope
... Johannes Schaub - litbJohannes Schaub - litb
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Flask-SQLAlchemy import/context issue
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answered Mar 14 '12 at 2:15
Sean VieiraSean Vieira
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Prevent double curly brace notation from displaying momentarily before angular.js compiles/interpola
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answered Oct 12 '12 at 20:38
pkozlowski.opensourcepkozlowski.opensource
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