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How can I access “static” class variables within class methods in Python?
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edited Dec 2 '12 at 7:34
Pavel Strakhov
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Command line CSV viewer? [closed]
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452
You can also use this:
column -s, -t < somefile.csv | less -#2 -N -S
column is a standard ...
T-SQL split string
I have a SQL Server 2008 R2 column containing a string which I need to split by a comma. I have seen many answers on StackOverflow but none of them works in R2. I have made sure I have select permissions on any split function examples. Any help greatly appreciated.
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Do the JSON keys have to be surrounded by quotes?
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edited Jun 29 '11 at 6:32
answered Jun 4 '09 at 9:26
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E731 do not assign a lambda expression, use a def
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236
The recommendation in PEP-8 you are running into is:
Always use a def statement instead of...
How to install packages offline?
...$ mkdir /pypi && cd /pypi
$ ls -la
-rw-r--r-- 1 pavel staff 237954 Apr 19 11:31 Flask-WTF-0.6.tar.gz
-rw-r--r-- 1 pavel staff 389741 Feb 22 17:10 Jinja2-2.6.tar.gz
-rw-r--r-- 1 pavel staff 70305 Apr 11 00:28 MySQL-python-1.2.3.tar.gz
-rw-r--r-- 1 pavel staff 25972...
How to retrieve the first word of the output of a command in bash?
I have a command, for example: echo "word1 word2" . I want to put a pipe ( | ) and get word1 from the command.
12 Answers
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How can I map True/False to 1/0 in a Pandas DataFrame?
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284
A succinct way to convert a single column of boolean values to a column of integers 1 or 0:
d...
Is it possible to change only the alpha of a rgba background colour on hover?
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52
This is now possible with custom properties:
.brown { --rgb: 118, 76, 41; }
.green { --rgb: 51,...
Unit tests vs Functional tests
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Unit Test - testing an individual unit, such as a method (function) in a class, with all depen...