A location to gather modestly reusable Burk Labs bash code. Requires a modern version of bash, a modern version of Ubuntu, and a particular style of bash coding.
Install Bash 4.4 On Linux Ubuntu
Run the following commands in Terminal to install Bash 4.4 on Ubuntu 16.04, Ubuntu 15.04 and Ubuntu 14.04 Systems:
sudo apt-get install build-essential wget http://ftp.gnu.org/gnu/bash/bash-4.4.tar.gz tar xf bash-4.4.tar.gz cd bash-4.4 ./configure make sudo make install