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Import a module from a relative path
How do I import a Python module given its relative path?
22 Answers
22
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What is the difference between Python's list methods append and extend?
... are not that important. I am just showing them to make the point that, in Python, doing the semantically correct thing is doing things the Right Way™.
It's conceivable that you might test timings on two comparable operations and get an ambiguous or inverse result. Just focus on doing the semanti...
Build the full path filename in Python
...compatible with the suffix conventions in pathlib, which was introduced in python 3.4 after this question was asked. New code that doesn't require backward compatibility can do this:
suffix = '.pdf'
pathlib.PurePath(dir_name, base_filename + suffix)
You might prefer the shorter Path instead of Pure...
Write to UTF-8 file in Python
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Read the following: http://docs.python.org/library/codecs.html#module-encodings.utf_8_sig
Do this
with codecs.open("test_output", "w", "utf-8-sig") as temp:
temp.write("hi mom\n")
temp.write(u"This has ♭")
The resulting file is UTF-8 with the...
Specify format for input arguments argparse python
I have a python script that requires some command line inputs and I am using argparse for parsing them. I found the documentation a bit confusing and couldn't find a way to check for a format in the input parameters. What I mean by checking format is explained with this example script:
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What version of Visual Studio is Python on my computer compiled with?
...rying to find out the version of Visual Studio that is used to compile the Python on my computer
2 Answers
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How to get the position of a character in Python?
How can I get the position of a character inside a string in python?
9 Answers
9
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What is the use of join() in Python threading?
I was studying the python threading and came across join() .
10 Answers
10
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How to reset or change the MySQL root password?
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Set / change / reset the MySQL root password on Ubuntu Linux. Enter the following lines in your terminal.
Stop the MySQL Server: sudo /etc/init.d/mysql stop
Start the mysqld configuration: sudo mysqld --skip-grant-tables &
In some cases, you've to create the /var/run/mysql...
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