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Can I get JSON to load into an OrderedDict?
... object_pairs_hook=OrderedDict)
>>> print json.dumps(data, indent=4)
{
"foo": 1,
"bar": 2
}
>>>
Using json.load is done in the same way:
>>> data = json.load(open('config.json'), object_pairs_hook=OrderedDict)
...
How can I extract a good quality JPEG image from a video file with ffmpeg?
... the default is -qmin 2).
To output a series of images:
ffmpeg -i input.mp4 -qscale:v 2 output_%03d.jpg
See the image muxer documentation for more options involving image outputs.
To output a single image at ~60 seconds duration:
ffmpeg -ss 60 -i input.mp4 -qscale:v 4 -frames:v 1 output.jpg
This ...
What's the difference between an exclusive lock and a shared lock?
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Change the Right Margin of a View Programmatically?
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Bower and devDependencies vs dependencies
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devDepend...
Given an emacs command name, how would you find key-bindings ? (and vice versa)
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Remove/Add Line Breaks after Specific String using Sublime Text
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What are the differences between Helper and Utility classes?
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There are many naming styles to use. I would suggest Utils just because its more common.
A Util...
What does the smiley face “:)” mean in CSS?
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answered Aug 22 '14 at 10:11
revorevo
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Alter column, add default constraint
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SQLMenaceSQLMenace
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