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How can I disable logging of asset pipeline (sprockets) messages in Ruby on Rails 3.1?
...r Mortensen
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answered Sep 22 '11 at 1:05
choonkeatchoonkeat
5,52722 gol...
Understanding keystore, certificates and alias
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Julio GorgéJulio Gorgé
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What does %w(array) mean?
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122
If string has spaces, just escape them with \. Ex.: %w(ab\ c def) # => ["ab c", "def"]
– Dmitriy
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How to convert strings into integers in Python?
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edited Mar 22 '18 at 17:59
Timo
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an...
How can I generate an ObjectId with mongoose?
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answered Feb 22 '16 at 23:33
steampoweredsteampowered
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How to calculate a logistic sigmoid function in Python?
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226
This should do it:
import math
def sigmoid(x):
return 1 / (1 + math.exp(-x))
And now you...
How do I remove a project configuration in Visual Studio 2008?
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Thank you! I wish Visual Studio offered a quicker way to remove a configuration across all projects. If you have a dozen projects or so in ...
“Header Search Paths” vs. “User Header Search Paths” in Xcode?
...eresting.
– mindthief
Aug 11 '10 at 22:49
14
< > is for frameworks -- .a and .frameworks "l...
Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
...right-in-Python
– mbb
Nov 20 '12 at 22:19
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I would like to add that the default encoding is also...
String concatenation does not work in SQLite
...tring2, string3...)
– Tim Cooke
Nov 22 '16 at 9:15
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MySQL also supports || if PIPES_AS_CONCAT mo...