what is main difference in a .pyi file and .py file? [duplicate] - python

This question already has answers here:
What is the use of stub files (.pyi ) in python?
(1 answer)
What does "i" represent in Python .pyi extension?
(4 answers)
Closed 1 year ago.
i see that some packages in python use this .pyi files.
Can i use this extension while building a project, and this has any useful application that can't be done with .py files?

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What are pythons import capabilities? [duplicate]

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Directing Python to look in another folder for modules
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Where should I put my own python module so that it can be imported
(6 answers)
Closed 20 days ago.
This may seem like a dumb question but when you use import on Python to find a specific library or module does it check the whole system for that specific file name and if so how is "from" used with imports?
Thanks in advance

Wraping my python script as a linux daemon [duplicate]

This question already has answers here:
How to obfuscate Python code effectively? [duplicate]
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How can I make a Python script standalone executable to run without ANY dependency? [duplicate]
(19 answers)
Closed 2 years ago.
I have multiple python files and I want to install them as a service on the client's server.
The problem is that I dont want the client to have access to my code so I need to generate something like exe but for linux and as a service.
I thought about using cython but I wander if there is a easier way to do that. Of course I also have some packages I need to include in this "wrapping"

Where are all the Python Modules in C (like "math" and "time") located? [duplicate]

This question already has answers here:
Where do I find the python standard library code?
(6 answers)
Closed 3 years ago.
I wish to see the code of the modules in C of python, but it isn't in "Lib," which has every module. Where are these modules? I know that this question has been repeatedly asked, but that was before version 3.7.3.
I have Python 3.7.3, and I have checked most of the Python Folder that has the program itself.
I think you're looking for Modules/ files https://github.com/python/cpython/tree/master/Modules

Restore from __pycache__ [duplicate]

This question already has answers here:
Is it possible to decompile a compiled .pyc file into a .py file?
(9 answers)
Closed 5 years ago.
I made a huge mistake and included a python file in a large group of files that I removed with -rm. However, I still have the .pyc file stored in __pycache__.
Is there any way to restore a python file from it's cache?
Sorry to hear, try your luck with these Python byte-code de-compilers:
https://github.com/wibiti/uncompyle2
https://pypi.python.org/pypi/uncompyle6
https://sourceforge.net/projects/easypythondecompiler/files/
https://github.com/zrax/pycdc

Locking a txt file with python [duplicate]

This question already has answers here:
Locking a file in Python
(15 answers)
Closed 9 years ago.
Is there any way to lock a text file (both Read & Write) with python script? Or is there any module or built in function for that? While running the script, i want the users not to be able to open the text file and change stuffs inside.FYI,I am using windows XP.
I think lockfile should meet your needs

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