Bharel

Bharel has asked 33 questions and find answers to 72 problems.

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A senior Python developer with over 8 years of experience that is always here to help! :-)

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Bharel questions

Bound TypeVar on generic methods inside generic class
VSCode does not update environment variables upon .env modification
How can I reveal type hints in PyCharm?
How does Python's reversed() function work?
How to do I write signal-safe Python code?
Opening memory-mapped file with encoding
How does a descriptor with __set__ but without __get__ work?
Why is iterating over a dict so slow?
Prevent backtracking on regex to find non-comment lines (not starting with indented '#')
Modifying yield from's return value

Bharel answers

How can I stop tkinter from outputting "[CATransaction synchronize] called within transaction" on Mac?
Why does the float object behave differently with the "is" operator?
How can I reveal type hints in PyCharm?
Determining Number of Groups Returned From Regex Search in Python
Find all triplets i,j,k such that i+j+k=n
Space in f-string leads to ValueError: Invalid format specifier
backend_youtube_dl.py", line 54, in _fetch_basic self._dislikes = self._ydl_info['dislike_count'] KeyError: 'dislike_count'
cancelled asyncio tasks result in "Task was destroyed but it is pending"
Function to behave differently on class vs on instance
Memory efficiency of nested functions in python