Cotrugli is an experimental accounting application written in GNU-APL that
uses PostgreSQL to manage its database.
At this writing, Seventh Month 2021, it will create a trial balance
and allow one to adjust that that trial balance using an application
program interface (API). Users well versed in GNU-APL can enter and adjust
that trial balance by using the API.
There is much work to be done and I am looking for volunteers.
calculate preceding generations for Conway's Game of Life
This program in APL calculates preceding generations for a given generation in Conway's Game of Life. They are small, 4x4 to 13x13 and there are periodic boundary conditions which eliminates many configurations. The APL interpreter that is required to run the program is available as a free demo version.