A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code and OpenCode.

All parts of Claude Code's system prompt, 18 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic docs, WebFetch, Bash cmd, secur…

This Guidance demonstrates how to streamline access to numerous large language models (LLMs) through a unified, industry-standard API gateway based on OpenAI API standards

Write yourself a shell in Rust. A 6-hour course to learn about intermediate Rust concepts and idiomatic code.

Simple web app to learn Rust, axum, Postgres

Write yourself a fast file finder in Rust. Teaches code structure and some advanced patterns

An Open-Source Collection of Flash Cards to Help You Preparing Your Algorithms & Data Structures and System Design Interviews 💯

Modern C++: Snippets and Examples

Questions to ask the company during your interview

Dedicated Resources for the Low-Level System Design. Learn how to design and implement large-scale systems. Prep for the system design interview.

GoF Design Patterns with "Real-World" examples involving Food-Related Businesses and mock dependencies

Source code for the "Let's Build Chuck Norris!" project

Curated coding interview preparation materials for busy software engineers

The Linux perf GUI for performance analysis.

Text and supporting code for Think Stats, 2nd Edition

Command line interface for testing internet bandwidth using speedtest.net

📗 Command-line tools for bibliographies.

Displays the top processes according to current CPU or memory usage

Record the CPU and memory activity of a process 📈

Utility to show network traffic (both TCP and UDP v4 and v6) split by process and remote host

A Survey and Benchmark of QUIC

Implementation of the QUIC protocol in the Linux Kernel by Gaurav Suman + Testing Environment

Bug-tracking for Jeff's algorithms book, notes, etc.

Measure and Optimize Web Performance

Library and tools for transcribing QUIC connections.

Implementation of python itertools and builtin iteration functions for C++17

high frequency performance measurements for Linux. This project is deprecated and not maintained.