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What's the difference between equal?, eql?, ===, and ==?
...ngs which have interesting === implementations:
Range
Regex
Proc (in Ruby 1.9)
So you can do things like:
case some_object
when /a regex/
# The regex matches
when 2..4
# some_object is in the range 2..4
when lambda {|x| some_crazy_custom_predicate }
# the lambda returned true
end
See my ans...
Flattening a shallow list in Python [duplicate]
...s.chain and company.
>>> list_of_menuitems = [['image00', 'image01'], ['image10'], []]
>>> import itertools
>>> chain = itertools.chain(*list_of_menuitems)
>>> print(list(chain))
['image00', 'image01', 'image10']
It will work on anything that's iterable, which ...
What is the pythonic way to avoid default parameters that are empty lists?
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153
def my_func(working_list=None):
if working_list is None:
working_list = []
w...
How to give Jenkins more heap space when it´s started as a service under Windows?
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91
In your Jenkins installation directory there is a jenkins.xml, where you can set various options...
How to search through all Git and Mercurial commits in the repository for a certain string?
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10 Answers
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Clang vs GCC for my Linux Development project
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124
EDIT:
The gcc guys really improved the diagnosis experience in gcc (ah competition). They cre...
Open Source Alternatives to Reflector? [closed]
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Python list sort in descending order
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edited Jan 11 '18 at 6:16
cs95
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Using tags to turn off caching in all browsers? [duplicate]
...v="expires" content="0" />
<meta http-equiv="expires" content="Tue, 01 Jan 1980 1:00:00 GMT" />
<meta http-equiv="pragma" content="no-cache" />
Actually do not use these at all!
Caching headers are unreliable in meta elements; for one,
any web proxies between the site and the ...