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.

The “w+” tells Python that we are writing to a new file. If the file already exists, then that file is overwritten. If the file doesn’t already exist, then it will be created.

You even have the option of creating a JSON file that Gooey can read if you don’t want to write Python. The utility of this is easy to see, but I’d love to hear some concrete examples of where ...

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 ...