Who needs engima encription? Who knows, but I made one anyway.
The Python one is fine but sometimes C is fun.
How about solving sudoku puzzles?
Using SQLAlchemy with Cherrypy and iSeries
Avoiding some slowness, using VBA/Python.
When I needed a source code counter.
When Python 3 did not have a usable library I started on this.
Library for OPC (OLE for process control)