I'm currently converting a whole lot of IP address data from some quite ghastly flat files.Ghastliness aside, I'm trying to sort out a way to check each IP listed to check if it's a subnet address ...

You're taking a new programming class this fall, and you don't know anything about code. Python is taught widely in schools, and it's one of the most loved programming languages because it's simple.

Guido van Rossum, who created popular programming language Python 30 years ago, has outlined his ambitions to make it twice as fast – addressing a key weakness of Python compared to faster ...