Tutorial on using the bash shell.

This tutorial covers:

The Interactive Shell
Basic File Management
Regular Expressions
Processes
Shell programming
Working with documents 

You can create the html via Pandoc (see Section 6 of bash.md) or R Markdown processing. The version in this repository was created via

Rscript -e "library(knitr); knit2html('bash.Rmd')"

Note that processing in that way causes bash.md to be overwritten.