Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
Lists of company wise questions. Every csv file in the companies directory corresponds to a list of questions on leetcode for a specific company based on the leetcode company tags. Updated as of 20 Oct, 2025
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
《Hello 算法》:动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語,提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现
Building 70 Projects ranging from beginner to advanced so anyone can — learn from, build upon, use as a reference, or even copy directly. Owned by my cybersecurity company 👇
How to build useful, profitable apps in 2026. Clone it and point your coding agent at AGENTS.md.
Pixel-art diorama playbook and Three.js code kit: research-first build workflow, locked camera, palette snap, ordered dither, inked contour, animated toy-scale cast, per-entity frame QA.
The ESP32-S3 bench guide as a React app: live pinout, lessons with interactive simulators, a code reader for the esp-labs firmware, and the bench log. In 11 languages.
:fireworks:Interactive Online Platform that Visualizes Algorithms from Code
Four statecharts about running a boba shop, drawn by hand in code.
网页端 Python 编程对抗游戏:解题速度即战斗力 · A turn-based competitive Python programming game
Python - 100天从新手到大师
Anki is a smart spaced repetition flashcard program
《易经》六十四卦结构动画 · I Ching 64 Hexagrams motion graphics, made entirely with code (Remotion + React)
A curated list of Rust code and resources.
IT 140 Module One: Setup Tasks repository. This repo provides step-by-step instructions and commands to install the course IDE needed to complete all subsequent course activities.
One command downloads a complete offline, no-internet emergency library: local AI (CPU/GPU), document Q&A, full Wikipedia, offline maps for any country/region (default US), survival/repair/medical archives, and public-domain manuals. Asks only where to save.
Build a system, load it until it breaks, and watch why. A system design simulator for learning distributed systems.
p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. Looking for p5.js 2.0? http://beta.p5js.org
The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.
《代码随想录》LeetCode 刷题攻略:200道经典题目刷题顺序,共60w字的详细图解,视频难点剖析,50余张思维导图,支持C++,Java,Python,Go,JavaScript等多语言版本,从此算法学习不再迷茫!🔥🔥 来看看,你会发现相见恨晚!🚀
Everything you need to know to get the job.
Learning Vim and Vimscript doesn't have to be hard. This is the guide that you're looking for 📖
🔥 LeetCode for PyTorch — practice implementing softmax, attention, GPT-2 and more from scratch with instant auto-grading. Jupyter-based, self-hosted or try online.
Latex code for making neural networks diagrams
Animated, steppable code explainers. Zero-dependency TypeScript, SVG output, browser and Cloudflare Workers.
Full Modular Monolith application with Domain-Driven Design approach.
Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media
Azure Data SQL Samples - Official Microsoft GitHub Repository containing code samples for SQL Server, Azure SQL, Azure Synapse, and Azure SQL Edge
🏋️ Python / Modern C++ Solutions of All 4100 LeetCode Problems (Weekly Update)
Data and code behind the articles and graphics at FiveThirtyEight
This repository contains the notes and code snippets of the CKA 2025 YouTube Playlist. The content is based on the latest 2025 curriculum and includes hands-on demos, assignments, and exam-based scenarios. I will be covering everything from the basics to the advanced level.
Hello world in every computer language. Thanks to everyone who contributes to this, make sure to see contributing.md for contribution instructions!
mal - Make a Lisp
DevOps Tutorials
HashiCorp Certified Terraform Associate 2026
Video course and code samples teaching Terraform with AWS, from core concepts through advanced topics.
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷 🇪🇸
Companion repo for complete Terraform course
Dev container setup that runs CodeRoad, a VS Code tool for guided freeCodeCamp coding tutorials in Docker.
This repo is for the Linkedin Learning course: Learning Terraform
All Code of LLD Playlist