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How do I add custom field to Python log format string?
...al to "levelname"? See: How can I rename “levelname” to “level” in Python log messages?
– Martin Thoma
Oct 22 '18 at 12:35
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Getting the class name of an instance?
How do I find out a name of class that created an instance of an object in Python if the function I am doing this from is the base class of which the class of the instance has been derived?
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How do I concatenate two lists in Python?
How do I concatenate two lists in Python?
24 Answers
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Join a list of items with different types as string in Python
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Calling str(...) is the Pythonic way to convert something to a string.
You might want to consider why you want a list of strings. You could instead keep it as a list of integers and only convert the integers to strings when you need to display them...
process.env.NODE_ENV is undefined
...an environment variable in Windows:
SET NODE_ENV=development
on OS X or Linux:
export NODE_ENV=development
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Python: print a generator expression?
In the Python shell, if I enter a list comprehension such as:
5 Answers
5
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Text Progress Bar in the Console [closed]
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Python 3
A Simple, Customizable Progress Bar
Here's an aggregate of many of the answers below that I use regularly (no imports required).
Note: All code in this answer was created for Python 3; see end of answer to use this c...
How does a Linux/Unix Bash script know its own PID?
I have a script in Bash called Script.sh , and it needs to know its own PID (i.e. I need to get PID inside the Script.sh )
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python list by value not by reference [duplicate]
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As answered in the official Python FAQ:
b = a[:]
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Identifying the dependency relationship for python packages installed with pip
When I do a pip freeze I see large number of Python packages that I didn't explicitly install, e.g.
8 Answers
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