This post explains how to write to a file in Python. You'll discover how to create word files (.docx), spreadsheets (.csv), text files, and more!

The problem I've noticed is that if I append the file with each of the 100k runs (one at a time), it can happen that two threads try to save to the file at the same time and some row(s) end up empty.

So I have a program in Python for use on a Linux machine that's dealing with binary data flowing through what may be a Linux FIFO.<BR><BR>I'm using Avinash Kak's BitVector to modify the data as it ...

To read in a txt file you can use the “open” function. The open function has 3 modes “r, w, a”. The read mode limits you to opening the file and reading what’s inside without being able to change or ...

When run it produces: $ python csv1.py A : 1 B : 2 C D : 3 4 A : 5 B : 6 C D : 7 In addition, the csv module provides writer objects for writing CSV files. The following Python program converts our ...