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Python : List of dict, if exists increment a dict value, if not append a new dict
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edited Oct 28 '13 at 19:46
answered Nov 7 '09 at 8:28
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Python str vs unicode types
...encoded in a specific encoding to represent the text as raw bytes(e.g. utf-8, latin-1...).
Note that unicode is not encoded! The internal representation used by python is an implementation detail, and you shouldn't care about it as long as it is able to represent the code points you want.
On the c...
How to find out element position in slice?
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answered Nov 29 '11 at 8:09
Evan ShawEvan Shaw
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How to create a custom string representation for a class object?
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Implement __str__() or __repr__() in the class's metaclass.
class MC(type):
def __repr__(self...
Does uninstalling a package with “pip” also remove the dependent packages?
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No, it doesn't uninstall the dependencies packages. It only removes the specified package:
$ pi...
Listing only directories using ls in Bash?
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Gordon DavissonGordon Davisson
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Java 8 functional interface with no arguments and no return value
What is the Java 8 functional interface for a method that takes nothing and returns nothing?
3 Answers
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What is the difference between ~> and >= when specifying rubygem in Gemfile?
...ersion provided and use that until it reaches a maximum version. So ~>0.8.5 is semantically equivalent to:
gem "cucumber", ">=0.8.5", "<0.9.0"
The easy way to think about it is that you're okay with the last digit incrementing to some arbitrary value, but the ones preceding it in the stri...
What is phtml, and when should I use a .phtml extension rather than .php?
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edited Aug 8 '12 at 6:51
KingCrunch
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