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

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

Scheduling infrastructure for absolutely everyone.

Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼

DevOps resources - Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP

Data Engineering Practice Problems

Course files for Google Cloud Associate Cloud Engineer - Antoni Tzavelas

Achieve the llama3 inference step-by-step, grasp the core concepts, master the process derivation, implement the code.

For everyone who want to learn and solve basic logical problems in Python

One stop solution to start your career in Bash Scripting or Shell Programming