a tool for backing up your data using rsync (if you want to get help, use https://lists.sourceforge.net/lists/listinfo/rsnapshot-discuss)

A collection of sequencing protocols and bioinformatic resources for SARS-CoV-2 sequencing.

A Javascript-to-Javascript compiler

Ultra Portable, Small, Baremetal Forth for various processors

An interpreter for Bel, Paul Graham's Lisp language

Original Perl Zigzag (tm) code referred to by Ted Nelson as "Azz" (Andrew's ZigZag)