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!

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.I'm using Avinash Kak's BitVector to modify the data as it goes ...

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.

Write mode creates a file. Reading the file once it’s opened is done using the read() and readlines() function in Python. The read function returns everything in the file but you can specify the ...

In addition to that, we’re going to add a new line option (to add a carriage return), so after the final input, the next file.write will start on a new line. This is done with: file.write(input2 ...