Christopher Tyler cetyler

PostgreSQL is Enough

Background and Cron Jobs

Anti-hype LLM reading list

Goals: Add links that are reasonable and good explanations of how stuff works. No hype and no vendor content if possible. Practical first-hand accounts of models in prod eagerly sought.

Foundational Concepts

Pre-Transformer Models

I'm running a dockerized Firefly III on a Raspberry 3 in my local network. With the help of an additional nginx Container and a self-signed SSL Certificate I was able to set up https.

Maybe somebody will find this guide helpfull, it took me a couple of tries to get it right.

Install Docker on the Raspberry

Simply follow the official documentation at https://docs.docker.com/install/linux/docker-ce/debian/#install-using-the-convenience-script. You'll need to run the script if you are using the default Raspberry OS: Raspbian.

Install Docker Compose using Python PIP

Use Pythons package manager PIP to install Docker Compose, details can be found on docker.com as well: https://docs.docker.com/compose/install/#install-using-pip. Before you can follow the guide you'll need to install python-pip.

	add_newline = false
	command_timeout = 1000
	format = "[](surface1)$os[](bg:surface2 fg:surface1)$username$sudo[](bg:overlay0 fg:surface2)$hostname[](bg:mauve fg:overlay0)$directory[](fg:mauve bg:peach)$c$dart$dotnet$elixir$elm$erlang$golang$haskell$haxe$java$julia$kotlin$lua$nim$nodejs$rlang$ruby$rust$perl$php$python$scala$swift$zig$package$git_branch[](fg:peach bg:yellow)$git_status[](fg:yellow bg:teal)$container$direnv$nix_shell$cmd_duration$jobs$shlvl$status$character"
	palette = "catppuccin_mocha"

	[c]
	format = "[ $symbol]($style)"
	style = "fg:base bg:peach"
	symbol = ""

	#!/bin/bash
	# A simple script for converting files between CSV and Parquet formats using DuckDB. Requires DuckDB installation.

	convert_file() {
	local input_file="$1"
	local output_extension="$2"

	# Extracting the filename without extension
	local base_name=$(basename -- "$input_file")
	local name="${base_name%.*}"