Oct 212011
Article by Frank Harris-Smith
Linux is fundamentally a command line Operating System. Anything and everything can be done through the command line – system configuration, connecting to WiFi access points, even accessing new hardware devices before the Linux Kernel gets a driver for it (like USB Flash Drives before Linux Kernel 2.4 – pre 2001)
A quick example is the iwconfig command. Here is a quick peek at my current WiFi connection as seen from the command line:
