Python 3.9: File Write
Welcome to another Python 3.9 tutorial video, this video is about File Handling.
Python allows us to write files in to ways by writing to a file and appending to a file. Writing to file removes all data from the file and writes to the file and Append adds data to the end of whatever is present in the file.
There are three main modes :
w - write to a file
a - append to file
r - read from file
Pickle:
What pickle does is that it “serializes” the object first before writing it to file. Pickling is a way to convert a python object (list, dict, etc.) into a character stream. The idea is that this character stream contains all the information necessary to reconstruct the object in another python script.
Keyboard I Use: https://amzn.to/2NgjPFV
Playlist: • Installing Python 3.9
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