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Calculating Pearson correlation and significance in Python
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You can have a look at scipy.stats:
from pydoc import help
from scipy.stats.stats import pear...
How do I ignore the authenticity token for specific actions in Rails?
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Ruby - test for array
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524
You probably want to use kind_of().
>> s = "something"
=> "something"
>> s.kind...
Python str vs unicode types
Working with Python 2.7, I'm wondering what real advantage there is in using the type unicode instead of str , as both of them seem to be able to hold Unicode strings. Is there any special reason apart from being able to set Unicode codes in unicode strings using the escape char \ ?:
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How do I import the Django DoesNotExist exception?
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edited Jun 21 '14 at 6:27
Éric Araujo
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Making 'git log' ignore changes for certain paths
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It is implemented now (git 1.9/2.0, Q1 2014) with the introduction pathspec magic :(exclude) a...
Is it possible to delete an object's property in PHP?
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answered Aug 30 '10 at 13:26
Yanick RochonYanick Rochon
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How can I push a local Git branch to a remote with a different name easily?
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Note that this used to be called tracking not upstream before Git 1.7.4.2, so if you're using an older version of Git, use tracking instead. The push.default option was added in Git 1.6.4, so if you're on an older version than that, you won't have this option at all and will need to explicitly sp...
Stream.Seek(0, SeekOrigin.Begin) or Position = 0
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