The Internals of Spark SQL

The Internals of Delta Lake

The Internals of Spark Structured Streaming

The best place to learn data engineering. Built and maintained by the data engineering community.

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

A boilerplate-free library for loading configuration files

Terraform Provider for Proxmox

Easy to maintain open source documentation websites.

This is a repo with links to everything you'd ever want to learn about data engineering

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

Terraform textual UI

unclutter your .profile

Proxmox VE Helper-Scripts

Run your GitHub Actions locally 🚀

A guide series explaining how to setup a personal small homelab running a Kubernetes cluster with VMs on a Proxmox VE standalone server node.

A new bootable USB solution.

Virtual whiteboard for sketching hand-drawn like diagrams

Podman: A tool for managing OCI containers and pods.

Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

The web framework for content-driven websites. ⭐️ Star to support our work!

A vulnerability scanner for container images and filesystems

The Internals of Apache Spark

A Zsh theme

Open-source feature management solution built for developers.

The conventional commits specification

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Master programming by recreating your favorite technologies from scratch.

A collective list of free APIs