iTerm2 is a terminal emulator for Mac OS X that does amazing things.

A collection of learning resources for curious software engineers

Resources for interview preparations

Contains Company Wise Questions sorted based on Frequency and all time

Low level deisgn for cache system

Course Piracy Index 🏴‍☠️

Practical multithreading tutorials. Languages supported: C++, Java, C#, Python, Javascript/Nodejs.

Python Scripts on Multithreading. This repo shows us various usage of Python's threading module with different sets of requirements.

A collection of public resources about how software companies test their software

🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

💡 LeetCode in C++20/Java/Python/MySQL/TypeScript (respect coding conventions)

LeetCode Problems' Solutions

Leetcode solutions

absolute-version produces unique absolute prerelease versions with human-helpful and machine-readable metadata from your git history

Useful Resources for Low Level System Design

These are the best resources for System Design on the Internet

I am trying to describe complex matters in simple doodles!

Container runtimes on macOS (and Linux) with minimal setup

A toolkit with common assertions and mocks that plays nicely with the standard library

EmojiBops is a listing of songs depicted through emojis. Perfect practice for your first open source pull request!

Background tasks and app powering the static content at LeetComp

Open source tech interview questions

Virtual whiteboard for sketching hand-drawn like diagrams