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Why does CSS work with fake elements?
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edited Jun 3 '14 at 15:09
BoltClock♦
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How do I round to the nearest 0.5?
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edited May 20 '19 at 11:35
extempl
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answered Aug 25 '09 at 16...
open read and close a file in 1 line of code
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answered Nov 4 '11 at 15:37
Tim PietzckerTim Pietzcker
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Include .so library in apk in android studio [duplicate]
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3 Answers
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How can I use tabs for indentation in IntelliJ IDEA?
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ROMANIA_engineerROMANIA_engineer
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ActionController::InvalidAuthenticityToken
...22 Unprocessable Entity) was returned to the user.
The solution for Rails 3:
Add:
skip_before_filter :verify_authenticity_token
or as "sagivo" pointed out in Rails 4 add:
skip_before_action :verify_authenticity_token
On pages which do caching.
As @toobulkeh commented this is not a vul...
Mac SQLite editor [closed]
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answered Sep 19 '08 at 10:30
finnwfinnw
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Do git tags get pushed as well?
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Matt Fenwick
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answered Jun 7 '10 at 8:48
eevareevar
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How to find time complexity of an algorithm
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edited Mar 29 '17 at 11:43
JJJ
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answered Jun 1...
Fast check for NaN in NumPy
...hine it is about 2.5x faster to use numpy.sum in place of numpy.min:
In [13]: %timeit np.isnan(np.min(x))
1000 loops, best of 3: 244 us per loop
In [14]: %timeit np.isnan(np.sum(x))
10000 loops, best of 3: 97.3 us per loop
Unlike min, sum doesn't require branching, which on modern hardware tends...