Stars
It’s my portfolio, reimagined as a chat conversation, answered by AI.
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 👇🏼
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
Everything you need to know to get the job.
All Algorithms implemented in Python
A complete computer science study plan to become a software engineer.
System design interview for IT companies
Recursos gratuitos para empezar a ser un Frontend Developer o ampliar conocimientos
A long list of (advanced) JavaScript questions, and their explanations ✨
📜 33 JavaScript concepts every developer should know.
A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
Internationalize react apps within a lunch break
Python Data Science Handbook: full text in Jupyter Notebooks
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
The Illustrated TLS 1.2 Connection: Every byte explained
Send push notifications to mobile devices through GCM or APNS in Django.
Dockerfile for quickly running Django projects in a Docker container
A book series (2 published editions) on the JS language.
Static site generator that supports Markdown and reST syntax. Powered by Python.
Most commonly used git tips and tricks.
Interactive roadmaps, guides and other educational content to help developers grow in their careers.
Master programming by recreating your favorite technologies from scratch.
A collection of javascript and python libraries to help usage of NAOqi - for Nao and Pepper robots.
JavaScript framework for visual programming