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Elegant ways to support equivalence (“equality”) in Python classes
...n2 # False -- oops
So, Python by default uses the object identifiers for comparison operations:
id(n1) # 140400634555856
id(n2) # 140400634555920
Overriding the __eq__ function seems to solve the problem:
def __eq__(self, other):
"""Overrides the default implementation"""
if isinstance...
How do I push a new local branch to a remote Git repository and track it too?
...eckout a new branch:
git checkout -b <branch>
Edit files, add and commit. Then push with the -u (short for --set-upstream) option:
git push -u origin <branch>
Git will set up the tracking information during the push.
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Syntax highlighting/colorizing cat
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Then you can simply pass the command to be executed as an argument to the script and replace the hard-coded cat invocation with some $cmd which is initialized as $1 if there are two arguments or a default if there's only one. Then you simply write: color...
Find and replace strings in vim on multiple lines
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The :&& command repeats the last substitution with the same flags. You can supply the additional range(s) to it (and concatenate as many as you like):
:6,10s/<search_string>/<replace_string>/g | 14,18&&
If you ...
How do you list the primary key of a SQL Server table?
... question if you need the columns in their particular order: stackoverflow.com/a/3942921/18511
– Kip
Feb 4 '13 at 3:17
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Is it possible to set UIView border properties from interface builder?
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Correct file permissions for WordPress [closed]
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RegEx: Grabbing values between quotation marks
... edited May 23 '17 at 12:10
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answered Oct 5 '08 at 4:40
AdamAdam
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How do I render a partial of a different format in Rails?
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Windows recursive grep command-line
...d
For full information on FINDSTR regular expressions refer to the online Command
Reference.
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