Translated"Code Random Thoughts" (代码随想录) LeetCode problem-solving guide: the order for working through 200 classic problems, with 600,000 characters of detailed illustrated explanations, video analysis of difficult points, and over 50 mind maps. Supports multiple language versions including C++, Java, Python, Go, and JavaScript, so learning algorithms is never confusing again! 🔥🔥 Come take a look, and you will wish you had met it sooner! 🚀
Repository Index
71,372 visible repositories in the index
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📙 Amazon Web Services — a practical guide
This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things DevOps, including Principles, Processes, Tooling and Use Cases surrounding this vast topic.
Community guide to securing and improving privacy on macOS.
📝 A curated list of awesome Raspberry Pi tools, projects, images and resources
A curated list for awesome kubernetes sources :ship::tada:
- kubernetes
- minikube
- meetup
- resource
How to improve NGINX performance, security, and other important things.
Hackintosh long-term maintenance model EFI and installation tutorial
- hackintosh
- macos
- efi
- clover
A collection of small bash scripts for heavy terminal users
- bash
- currency-converter
- stock-prices
- weather
A collection of inspiring resources related to engineering management and tech leadership
- management
- engineering-management
- decisions
- article
Systems design is the process of defining the architecture, modules, interfaces, and data for a system to satisfy specified requirements. Systems design could be seen as the application of systems theory to product development.
A beginner's guide to setting up a development environment on macOS
This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).
- roadmap
- aws
- containers
- eks
Bootstrap Kubernetes the hard way on Vagrant on Local Machine. No scripts.
📡 Comprehensive collection of OSINT tools for cybersecurity professionals, researchers, and bug bounty hunters. Topics: information gathering, reverse search, red team, trust & safety, AI.
- information-gathering
- osint
- security-tools
- recon
TranslatedOpenClaw Chinese tutorial (4,500+ Stars · printed book published): installation, configuration, Skills, Feishu integration, and pitfalls to avoid | For the author's new GPT-6 / Codex / Claude Code projects, see the top of the README
- openclaw
- openclaw-skills
- agent-skills
- ai-agent
Online resources that will help you prepare for taking the CNCF CKA 2020 "Kubernetes Certified Administrator" Certification exam. with time, This is not likely the comprehensive up to date list - please make a pull request if there something that should be added here.
- cka
- kubernetes
- exam
- certification
Curated list of resources about Apache Airflow
OSINT & recon toolkit // 100+ tools, one-command installer, SOCMINT, GEOINT, network recon, dark web, forensics & more.
- cybersecurity
- data-breach
- goverment-data
- information-gathering
The comprehensive .NET Developer Roadmap for 2026 by seniority level.
- asp-net
- asp-net-core
- aspnet
- aspnetcore
This guide is designed for OpenClaw itself (Agent-facing), not as a traditional human-only hardening checklist.
The ultimate collection of high-fidelity Seedance 2.0 prompts and Seedance AI resources. Discover Seedance 2.0 how to use for cinematic film, anime, UGC, social media, meme and advertising. Includes Seedance API guides and advanced video generation workflows.
- ai
- how-to-use
- prompt-engineering
- prompts
【2026最适合新手的Arch Linux教程】具体内容包括：系统安装教程、win+linux双系统、N卡驱动、桌面环境、中文输入法、Linux玩游戏、常用虚拟机程序、显卡直通、干净删除linux等。
- archinstall
- archlinux
- archlinux-cn
- archlinuxcn
The ultimate list of which programs support Vim-like keybindings natively, or how they can be added with extensions. A collaborative project.