I gather here a few more videos I did for some folks on the Discord channel.
- A video on MTS 6.0A: how to download, install, IPL, operate and shutdown.
- A series on the PL/I (F) programming language: 1, 2, 3, 4.
- A video about a Java RJE client for Linux by James Gay.
- An old video about TSS/370, the Time-Sharing System.
- A few people ask for it: the “ecut” command I use on my Mac.
Check also Gerard’s solution. - The “vtrim” C program of Moshix video M101.