ryanoasis/dotfiles

fzf is a Go-based command-line fuzzy finder that turns any piped list — files, shell history, running processes — into an interactively searchable menu, with official shell integration for Bash, Zsh, Fish, and Nushell plus a Vim/Neovim plugin. It's released under the MIT license and distributed as a single binary across Homebrew, most Linux package managers, and Windows package managers like Scoop and Chocolatey.

trimstray/the-book-of-secret-knowledge is a highly-starred GitHub repository offering a curated collection of resources for system and network administrators, DevOps, pentesters, and security researchers, though it aims to be useful for everyone. It compiles inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, and CLI/web tools, organized into main chapters such as CLI Tools, GUI Tools, Systems/Services, Networks, Hacking/Penetration Testing, and Shell One-liners. The project emphasizes quality over quantity, welcoming contributions that are inviting, clear, not tiring, and useful, with an active RSS feed for updates.

Neovim is an open-source project at neovim/neovim that refactors Vim's internals to make the editor easier to maintain, easier to split across contributors, and open to modern interfaces without patching the core. It ships a plugin API reachable from languages including Lua, Python, Ruby, Go, and JavaScript/Node.js, an embedded terminal emulator, and asynchronous job control, while staying compatible with most existing Vim plugins.

DevOps Exercises is a GitHub repository collecting 2624 questions and exercises spanning Linux, networking, Kubernetes, Terraform, and cloud platforms, written as plain markdown Q&A with no app or course wrapped around it.