On-line BASH manuals and learning resources
Learning resources for users starting with Linux and command line.
Course of work in Linux command line not only for MetaCentrum
The Bash Shell, openSUSE Start-up guide
Using the Terminal, Ubuntu Community Help Wiki
GNU Bash manual
(advanced — full reference manual)
GNU/Linux tutorials, Debian Reference
Guide to Unix, Wikibooks
Bash Guide for Beginners
The Grymoire – home for UNIX wizards
Linux Tutorial
Getting Started with BASH – A Bash Tutorial
Bash Guide
Bash Tutorial – Learn Bash Shell Scripting