Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

List of Computer Science courses with video lectures.

Store securely encrypted backups in the cloud!

Technical interview questions for backend engineer.

GoodbyeDPI — Deep Packet Inspection circumvention utility (for Windows)

GoodbyeDPI—Passive Deep Packet Inspection blocker and Active DPI circumvention utility (for Windows)

Performance monitoring tools for Linux

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

Dockerfile to create a Docker container image for Squid proxy server

Bot that help me manage my group because I'm lazy

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

Making Docker and Kubernetes management easy.

Bootstrap Kubernetes the hard way. No scripts.

🚀 Specific monitoring for managers

Local Library website written in Django; example for the MDN server-side development Django module: https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django.

A Timer task for polling ceilometer metrics into zabbix

freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.