john-shaffer

But Nix is the best way to build images for dockerc.

Mostly playing around with stacking "powerful" words:

  King Kong + Power Ranger = King Kong Ranger (first)
  Megazord + Power Ranger = Power Megazord
  Megazord + Power Megazord or Artzord + Megazord = Ultrazord
  Dragonzord + Art = Artzord (first)
  Groot + Mega Artzord = Grootzord
  Megazord + Grootzord = Gigazord (first)
  Godzord + Giga Artzord = Giga Godzord (first)
  Giga Godzord + Giga Titanic Gigazord = Giga Titanic Godzord (first)
  Giga Titanic Godzord + Mega Power Godzillazord = Super Giga Mega Titanic Power Godzillazord (first)

I also got firsts on both Earthquake Laser and Laser Earthquake, but I'm not sure what the recipes were.

Trying to get Zebra was an interesting sequence.

  Tamer + Africa = Tamerlane (first)
  Tamerlane + Terror = Timur (first)
  Timur + Asia = Genghis Khan
  Genghis Khan + Bellerophon = Alexander the Great
  Alexander the Great + Unicorn = Bucephalus (first)
  Alexander the Great + Bucephalus = Horse
  Horse + Africa = Zebra

Clojure itself actually loads pretty quickly, but almost every project has enough libraries to make loading the project take a few seconds.

  export LC_ALL=C
  nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/2322899a1fa85f6547004b2829af81e7b444f506.tar.gz -p openssh
  ssh -V
  OpenSSH_6.1p1, OpenSSL 1.0.0i 19 Apr 2012

Note that the first stable release of nixpkgs was in 2013.

> So how do I install the old version next to the new version in ubuntu 34.04?

You would install Nix and run something similar to "nix run nixpkgs-23.11#openssh <address>"

Performance with Docker is slightly worse, but it shouldn't be an issue for a long-running process. The main problem I've run into is that, by default, Docker logs will eventually fill the disk and crash the server. You have to change the logging system and then delete and recreate all of your containers, because there is no way to change the logging system for existing containers.