Correct way to write line to file?
How do I write a line to a file in modern Python? I heard that this is deprecated:
file-io
UnicodeDecodeError: ‘charmap’ codec can’t decode byte X in position Y: character maps to
I’m trying to get a Python 3 program to do some manipulations with a text file filled with information. However, when trying to read the file I get the following error:
Find all files in a directory with extension .txt in Python
How can I find all the files in a directory having the extension .txt in python? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue immediately. So please treat them as advisements. If you found the post helpful (or not), leave … Read more
Reading binary file and looping over each byte
In Python, how do I read in a binary file and loop over each byte of that file?
How do I concatenate text files in Python?
I have a list of 20 file names, like ['file1.txt', 'file2.txt', ...]. I want to write a Python script to concatenate these files into a new file. I could open each file by f = open(...), read line by line by calling f.readline(), and write each line into that new file. It doesn’t seem very “elegant” to me, especially the part where I have to read/write line by line.
Is it possible to modify lines in a file in-place?
Is it possible to parse a file line by line, and edit a line in-place while going through the lines?
Writing a list to a file with Python
Is this the cleanest way to write a list to a file, since writelines() doesn’t insert newline characters?
Get last n lines of a file, similar to tail
I’m writing a log file viewer for a web application and for that I want to paginate through the lines of the log file. The items in the file are line based with the newest item at the bottom.
Print string to text file
I’m using Python to open a text document:
How do I delete a file or folder in Python?
How do I delete a file or folder?