And that is how to write to a file in Python! If you’re enjoying learning Python, then why not take your education to the next level? We’ve compiled a list of the best online Python courses ...

I'd now like to write the ... end up with a list of millions of elements... not a good idea. Is there an elegant way of solving this? In particular, can I just "lock" a file while one thread ...

So I have a program in Python for use ... 0') by os.write() and nothing is written past that. This becomes apparent when reading from /dev/zero and writing to a file -- the file never grows ...

The following sample program reads lines from a text file into a list object while ... for x in my_file] You could write such a thing as a formal for… loop in Python, much as you would in ...