Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Everything you need to know to get the job.
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi
:hibiscus: Minimalist Vim Plugin Manager
Fast, secure, efficient backup program
A book-in-progress about the Linux kernel and its insides.
A set of best practices for JavaScript projects
🐢 A collection of awesome browser-side JavaScript libraries, resources and shiny things.
Python best practices guidebook, written for humans.
Data science Python notebooks: Deep learning (TensorFlow, Theano, Caffe, Keras), scikit-learn, Kaggle, big data (Spark, Hadoop MapReduce, HDFS), matplotlib, pandas, NumPy, SciPy, Python essentials, AWS, and various command lines.