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“tag already exists in the remote" error after recreating the git tag
...nswered Aug 26 '16 at 13:57
André TzermiasAndré Tzermias
68266 silver badges1313 bronze badges
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Assignment inside lambda expression in Python
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The assignment expression operator := added in Python 3.8 supports assignment inside of lambda expressions. This operator can only appear within a parenthesized (...), bracketed [...], or braced {...} expression for syntactic reasons. For example, we will be able to write...
How to check if there exists a process with a given pid in Python?
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Supported by windows now. docs.python.org/library/os.html?highlight=os.kill#os.kill
– michael
Jun 8 '11 at 17:24
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How can I check file size in Python?
I am writing a Python script in Windows. I want to do something based on the file size. For example, if the size is greater than 0, I will send an email to somebody, otherwise continue to other things.
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Circular (or cyclic) imports in Python
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There was a really good discussion on this over at comp.lang.python last year. It answers your question pretty thoroughly.
Imports are pretty straightforward really. Just remember the following:
'import' and 'from xxx import yyy' are executable statements. They execute
when ...
Python: try statement in a single line
Is there a way in python to turn a try/except into a single line?
12 Answers
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Finding the index of elements based on a condition using python list comprehension
The following Python code appears to be very long winded when coming from a Matlab background
5 Answers
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Understanding slice notation
I need a good explanation (references are a plus) on Python's slice notation.
33 Answers
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Running Selenium WebDriver python bindings in chrome
...information on how wire things up.
Edit:
Right, seems to be a bug in the Python bindings wrt reading the chromedriver binary from the path or the environment variable. Seems if chromedriver is not in your path you have to pass it in as an argument to the constructor.
import os
from selenium impor...
Creating an empty list in Python
What is the best way to create a new empty list in Python?
5 Answers
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