Commands for collecting lines / shell commands in a special file and then / concurrently consuming them.

• Bash, GNU sed
• inkarkat/shell-basics
• inkarkat/shell-filesystem
• inkarkat/shell-tools
• automated testing is done with bats - Bash Automated Testing System (https://github.com/bats-core/bats-core)

• The ./bin subdirectory is supposed to be added to PATH.
• The shell/aliases.sh script (meant to be sourced in .bashrc) defines Bash aliases around the provided commands.
• The shell/bash/completions.sh script (meant to be sourced in .bashrc) defines Bash completions for the provided commands.