Crafted by developers, refined by AI. Version-specific cheatsheets and quick ramp-up guides. Free forever.
19 cheatsheets and growing
$ curl z2h.fyi/cheatsheets/docker ## Quick Overview Docker 27 — containerize anything... ## Getting Started $ docker run -d -p 8080:80 nginx▋ Master Bash scripting essentials for automation, system administration, and command-line tasks, from variables to control flow.
12 min read
Master Git for version control: from initial setup to advanced branching, merging, and collaboration patterns.
10 min read
Master Kubernetes 1.30 with this quick reference covering essential commands, core concepts, and common deployment patterns for advanced users.
12 min read
Learn FastAPI 0.111 to build high-performance Python APIs. Covers core concepts, syntax, and common patterns for developers.
12 min read
Master Python fundamentals quickly with this cheatsheet covering core concepts, syntax, and common patterns for Python 3.12.
8 min read
A quick reference guide for Redis 7, covering core concepts, essential commands, and common patterns for developers.
10 min read
Master SQL joins to combine data from multiple tables effectively and efficiently.
7 min read
Master the Linux command line with essential commands, core concepts, and practical patterns for developers.
8 min read
Kubernetes 1.31 from the ground up for developers who know Docker: pods, deployments, services, and how to ship your first app to a cluster.
12 min read
Master the fundamentals of Go (Golang) for rapid development, covering syntax, core concepts, and essential commands for version 1.22.
8 min read
Master Docker fundamentals with this comprehensive cheatsheet, covering core concepts, essential commands, and practical patterns for containerization.
8 min read
A comprehensive guide to Docker for developers, covering essential commands, core concepts, and best practices for Docker 26.
8 min read