modules

Command Line 6

man/help pages for commands (e.g. man grep)
Learn Enough Command Line to be Dangerous: walks through command line basics and examples much like this module, but in a slightly longer tutorial

fd and ag (The Silver Searcher) are two tools that search through files and directories. For example, if you know a file sinewgere in a directory mentions the word cake but can’t remember which one, you might run fd cake in the directory to find all local references to the term.
- https://github.com/sharkdp/fd
- https://github.com/ggreer/the_silver_searcher
Sed and Awk
- http://www.grymoire.com/Unix/Sed.html
- https://opensource.com/article/20/9/awk-ebook
CsvKit - parse CSV data in the command line, transfer to sql database, JSON, and so much more.
- https://csvkit.readthedocs.org/en/0.9.1/install.html
- https://source.opennews.org/en-US/articles/eleven-awesome-things-you-can-do-csvkit/
UnderscoreCLI - Manipulate json data in the command line https://github.com/ddopson/underscore-cli
Unix Books http://www.ee.surrey.ac.uk/Teaching/Unix/books-uk.html
Command line data science: http://datascienceatthecommandline.com