14-day longest streak
Christian Lempa Hey, there! I’m Christian, and I’m passionate about creating educational tech content for IT Pros and Homelab nerds. Through my YouTube channel, I’m sharing engaging videos, tutorials, and…
Christian Lempa

Hey, there!
I’m Christian, and I’m passionate about creating educational tech content for IT Pros and Homelab nerds.
Through my YouTube channel, I’m sharing engaging videos, tutorials, and write-ups that make complex topics easy to understand. Whether you're a tech enthusiast or just someone curious about IT, my content offers valuable insights and practical knowledge.
Why am I doing all this? Because I just have a genuine love for IT and sharing my knowledge with others. I believe that by presenting what I've learned, I can inspire people to explore and experiment with technology themselves.
https://youtube.com/@christianlempa
Meet our Community
And because I believe in the power of connection and collaboration, I’ve created a tech community on Discord. It's a fantastic place to connect with other IT professionals, tech enthusiasts and others who share your passion.
https://christianlempa.de/discord
Write-Ups and Tutorials
Also, don't forget to check out my written tutorials and documentation. These resources serve as valuable references that complement the information in my videos. You'll find helpful example code snippets, templates, and more to support your learning process.
- Dotfiles - My personal configuration files on macOS
- Boilerplates - Templates for various projects like Docker, K8S, Ansible, etc
- Cheat-Sheets - Command Reference for various tools and technologies
Support me and make a difference
Creating high-quality videos and valuable resources that are accessible to everyone, free of charge, is a huge challenge. With your contribution, I can dedicate more time and effort into the creation process, which ultimately enhances the quality of the content. So, all your support, by becoming a member, truly makes a significant impact on what I do. And you’ll also get some cool benefits and perks in return, as a recognition of your support.
Remember, *supporting me is entirely optional.* Your choice to become a member or not won't change your access to my videos and resources. You are also welcome to reach out to me on Discord, if you have any questions or feedback.
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dotfiles ★ PINNED
This contain my personal config files. Here you'll find configs, customizations, themes, and whatever I need to personalize my Linux and mac OS experience.
Shell ★ 1.1k 9d agoExplain → -
boilerplates ★ PINNED
Create reusable templates and turn them into configurable workloads for homelabs and self-hosted infrastructure. Free and Open-Source.
Python ★ 7.9k 1mo agoExplain → -
cheat-sheets ★ PINNED
This is my personal knowledge-base. Here you'll find code-snippets, technical documentation, and command reference for various tools, and technologies.
★ 4.8k 1y agoExplain → -
homelab ★ PINNED
This is my entire homelab documentation files. Here you'll find notes, setups, and configurations for infrastructure, applications, networking, and more.
HCL ★ 2.1k 1y agoExplain → -
dotfiles-win
These are my user-specific configuration files that I use to personalize my Windows experience.
PowerShell ★ 421 2y agoExplain → -
christianlempa
No description.
★ 326 1y agoExplain → -
boilerplates-library
My personal Boilerplates template library contains a growing collection of templates for homelabs and self-hosted infrastructure, covering Docker Compose, Docker Swarm, Kubernetes, Helm, Terraform, Ansible, Bash, and Python
Shell ★ 128 2d agoExplain → -
hackbox
Linux Box Image for KASM Workspaces, based on Ubuntu Desktop
Dockerfile ★ 84 2y agoExplain → -
vscode-thedigitallife
Dark, Clean, Minimal VSCode Theme
★ 57 2y agoExplain → -
obsidian-pi
No description.
JavaScript ★ 34 1mo agoExplain → -
proxmox-qdevice
Docker container for Proxmox Corosync QDevice - External quorum device for Proxmox VE clusters
Shell ★ 16 4mo agoExplain → -
sidecar-ipsec
Sidecar container to deploy IPSec in Kubernetes
Dockerfile ★ 10 4y agoExplain → -
opnsense-exporter ⑂
OPNsense Exporter for Prometheus
Go ★ 9 6mo agoExplain → -
voicebox ⑂
The open-source AI voice studio. Clone, dictate, create.
TypeScript ★ 6 21d agoExplain → -
web-eval
Evaluation for GitHub Pages
★ 6 3y agoExplain → -
raspberrypi-lcd-status
No description.
Python ★ 5 1y agoExplain → -
obsidian-bases-kanban ⑂
Custom Kanban Bases View plugin for Obsidian Bases with image galleries, column collapse, and configurable column widths.
TypeScript ★ 5 15d agoExplain → -
warp ⑂
Warp is an agentic development environment, born out of the terminal.
Rust ★ 3 27d agoExplain → -
corosyncd-docker
CorosyncD in Docker
Dockerfile ★ 3 6mo agoExplain → -
obsidian-iconic ⑂
Custom Iconic Obsidian plugin fork with Simple Icons and Devicons support.
TypeScript ★ 1 15d agoExplain → -
obsidian-charts ⑂
Adds a chart layout to bases so you can display notes as interactive bar or line charts.
★ 1 1mo agoExplain → -
obsidian-releases ⑂
Community plugins list, theme list, and releases of Obsidian.
★ 0 15d agoExplain →
No repos match these filters.