A collection of files and scripts that I use, and that may be of some help or interest to others.
The scripts folder has some things that may be useful for some:
colours.shwhich isn't my code; it shows the assigned terminal colorusperform[Bash] sets the CPU performance preference and scaling governor to maximum performance (I use it when I'm using a virtual machine)xdgs[Bash] gives easier (user) control over thexdg-screensaverprogram