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How to invoke the super constructor in Python?
...to call super class methods (including the constructor), however in Python-3.x the process has been simplified:
Python-2.x
class A(object):
def __init__(self):
print "world"
class B(A):
def __init__(self):
print "hello"
super(B, self).__init__()
Python-3.x
class A(object):
def __in...
Run a PostgreSQL .sql file using command line arguments
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edited Dec 27 '16 at 11:30
Peter Mortensen
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How to pass arguments into a Rake task with environment in Rails? [duplicate]
...s.message}"
end
Updated per @Peiniau's comment below
As for Rails > 3.1
task :t, arg, :needs => [deps] # deprecated
Please use
task :t, [args] => [deps]
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How to replace a hash key with another key
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answered Oct 10 '13 at 14:22
gayavatgayavat
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Getter and Setter declaration in .NET [duplicate]
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edited Aug 28 '13 at 20:36
answered Jul 26 '13 at 12:30
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ImportError: Cannot import name X
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Arkady
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answered Feb 12 '12 at 21:01
Teemu IkonenTeemu Ikonen
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HTML code for an apostrophe
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If you are looking for single quote, it is
'
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How to use UIVisualEffectView to Blur Image?
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edited Jun 29 '16 at 19:33
Cesare
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How can I get screen resolution in java?
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Devon_C_Miller
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answered Sep 9 '10 at 20:15
Colin HebertColin Hebe...
Parse v. TryParse
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Greg BeechGreg Beech
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