miniblog.

I've written difftastic packaging instructions: https://difftastic.wilfred.me.uk/packaging_difftastic.html The different distros have taken different approaches, so I'm trying to help with common gotchas — don't forget the man page! Feedback welcome, especially if you've ever packaged something 🙂

TIL Tcl has a notion of 'safe interpreters', a mode where you can run untrusted code in a sandbox: https://www.tcl.tk/man/tcl8.4/TclCmd/safe.htm Not many programming languages have this, but it's way safer to include in the implementation than try to build as a userland library.

I've had a new Linux laptop for several weeks and only just realised that I didn't have `man` installed! Google is my default the vast majority of the time, and this seems to confirm it.