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What are Scala context and view bounds?
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Julian A.
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answered Dec 17 '10 at 1:43
Daniel C. SobralD...
Django: Why do some model fields clash with each other?
...nternally.
– Kenny
Nov 18 '10 at 22:38
14
For someone just learning the framework, this would not...
Fastest way to extract frames using ffmpeg?
...e frames uncompressed as BMP images:
ffmpeg -i file.mpg -r 1/1 $filename%03d.bmp
This also has the advantage of not incurring more quality loss through quantization by transcoding to JPEG. (PNG is also lossless but tends to take much longer than JPEG to encode.)
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Catching an exception while using a Python 'with' statement
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edited Mar 8 '11 at 16:36
answered Apr 3 '09 at 13:04
Do...
Import an existing git project into GitLab?
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answered May 27 '15 at 13:10
raverenraveren
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Checkout remote branch using git svn
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357
Standard Subversion layout
Create a git clone of that includes your Subversion trunk, tags, a...
Quickly find whether a value is present in a C array?
...rt enough to unroll the loop. Here's a way to do it which incorporates the 3 ideas I mentioned in my comment: Loop unrolling, cache prefetch and making use of the multiple load (ldm) instruction. The instruction cycle count comes out to about 3 clocks per array element, but this doesn't take into ac...
How can I get the sha1 hash of a string in node.js?
...Hash('sha1')
shasum.update('foo')
shasum.digest('hex') // => "0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33"
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Android - Camera preview is sideways
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13
The mCamera.setParameters(parameters); statement crash my app, because the surface dimensions are not a valid preview size for my phone (may...