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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...
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...
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...
Java SE 6 vs. JRE 1.6 vs. JDK 1.6 - What do these mean?
... see many different Java terms floating around. I need to install the JDK 1.6. It was my understanding that Java 6 == Java 1.6. However, when I install Java SE 6, I get a JVM that reports as version 11.0! Who can solve the madness?
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Get the previous month's first and last day dates in c#
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How do you make a web application in Clojure? [closed]
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16 Answers
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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 ...
Is there a Python equivalent to Ruby's string interpolation?
... that version of Python (which is scheduled to be released by the end of 2016), you will be able to include expressions in "f-strings", e.g.
name = "Spongebob Squarepants"
print(f"Who lives in a Pineapple under the sea? {name}.")
Prior to 3.6, the closest you can get to this is
name = "Spongebob...