awesome-cheatsheets README

The project's README from github.com/LeCoupa/awesome-cheatsheets. As one markdown file: README.md.

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📚 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should know in one single file.


🤔 Why Awesome-Cheatsheets?

I usually make a cheat sheet when I want to improve my skills in a programming language, a framework or a development tool. I started doing these kinds of things a long time ago on Gist. To better keep track of the history and to let people contribute, I re-organized all of them into this single repository. Most of the content is coming from official documentation and some books I have read.

Feel free to take a look. You might learn new things. They have been designed to provide a quick way to assess your knowledge and to save you time.


📚 Table of Contents

📃 Languages

View cheatsheets

Command line interface

Imperative

Functional


📦 Backend

View cheatsheets

PHP

Python

JavaScript


🌐 Frontend

View cheatsheets

Basics

Frameworks


🗃️ Databases

View cheatsheets

SQL

NoSQL


🔧 Tools

View cheatsheets

Development

Infrastructure


🙌🏼 How to Contribute?

You are more than welcome to contribute and build your own cheat sheet for your favorite programming language, framework or development tool. Just submit changes via pull request and I will review them before merging.


👩‍💻👨‍💻 Our valuable Contributors

awesome-cheatsheets (LeCoupa/awesome-cheatsheets)

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What is this?A curated collection of cheatsheets covering popular programming languages, frameworks, databases, and development tools, each condensed into a single reference file.
Is this a tutorial or a quick reference?It is a quick-reference collection, not a tutorial: each sheet is designed to let you assess your knowledge fast rather than teach concepts step by step.
How is the content organized and where do I start?Content is grouped into categories (Languages, Backend, Frontend, Databases, Tools) with subcategories like Imperative, Functional, SQL, NoSQL; you just open the category folder for the language or tool you need, e.g. Bash, JavaScript, Docker, Vim.
Do I need to install anything to use these cheatsheets?No, there's nothing to install — they are plain text/markdown files in the repository you just read or clone.
Are entries vetted or could they be outdated?Most content comes from official docs and books the author has read, and the project accepts community pull requests, so quality depends on ongoing contributor review rather than a strict formal process.
Who is this useful for?Developers who already know a language/tool and want a fast way to refresh memory or check syntax, or beginners scanning what a stack covers.
Which languages and frameworks are covered?Languages include Bash, C, C#, Go, Java, PHP, Python, XML, JavaScript and TypeScript; frameworks span backend (Laravel, Django, Express.js, Sails.js, Feathers.js, Node.js) and frontend (React, Vue, Angular, Tailwind CSS, Ember).
Are databases and infrastructure tools included too?Yes — database cheatsheets cover MySQL, MongoDB and Redis, and infrastructure tools include Docker, Kubernetes, AWS CLI, GCP CLI, Nginx, Heroku CLI and more.
Why did the author create this instead of using scattered notes?The author originally kept individual cheat sheets on Gist and consolidated them into one repository to better track history and let others contribute.
Creator
LeCoupa
Size
8.7 MB
Stars
46.6K
Updated
CommitOct 17
Age
8y
Commits · 90 Days