Unix course - About Unix

Question

Is ther any unix course focused on command line? can someone come up with one? That would be good, no?

Answer 1

I was gonna suggest the same as well. Like Bash Shell Script/Commands. Yeah, how about it? Great for instructional scripts towards the device's hardware components and it's fun/useful. Let's have ourselves a UNIX course please.

Answer 2

There isn't any command line in the Unix or Linux. The shell communicate between user and the kernel.
BASH is one of the shell.

Answer 3

Thank you! so the BASH is something like a command line or putty client i have been using?

Answer 4

Yes. BASH is a shell that you can input the command to console. The standard input is keyboard and the standard output is screen. The telnet or SSH(encrypted) redirect the in/output to the other side of putty. You may also make a BASH script to run a batch of command.