#advent-of-code,  #apl,  #archlinux,  #blender,  #bqn,  #cadical,  #chronobt,  #cloud,  #covid19,  #cryptominisat,  #cuis,  #cuissmalltalk,  #discord,  #docker,  #emacs,  #engram,  #evil,  #font,  #gitlab,  #glucose,  #gnome,  #gtk,  #haskell,  #helix,  #heroku,  #hugo,  #issue,  #jang,  #javascript,  #kissat,  #latex,  #lingeling,  #macos,  #maxos,  #mios,  #mongodb,  #moodle,  #nextcloud,  #nix,  #nixos,  #novel,  #now,  #nuxtjs,  #observable,  #pharo,  #postgresql,  #privary,  #r,  #rust,  #sat,  #scratch,  #servant,  #sf,  #shell,  #smalltalk,  #splr,  #squeak,  #sudoku,  #swift,  #tmux,  #trail-saving,  #unsatlog,  #vim,  #vivification,  #vuejs,  #zola,  #zoom,