### Index * [Artificial Intelligence](#artificial-intelligence) * [Bash](#bash) * [C](#C) * [C++](#cpp) * [Clojure](#clojure) * [Data Science](#data-science) * [Git](#git) * [HTML / CSS](#html--css) * [Java](#Java) * [JavaScript](#javascript) * [jQuery](#jquery) * [Vue.js](#vuejs) * [Kubernetes](#Kubernetes) * [Language Translations](#language-translations) * [Markdown](#markdown) * [MongoDB](#mongodb) * [Perl](#Perl) * [Python](#python) * [R](#R) * [Ruby](#ruby) * [SQL](#sql) ### Artificial Intelligence * [What is Artificial Intelligence?](https://intelligencereborn.com/ArtificialIntelligence.html) IntelligenceReborn (HTML) ### Bash * [Bash Scripting cheatsheet](https://devhints.io/bash) Devhints (HTML) ### C * [C Reference Card (ANSI)](https://users.ece.utexas.edu/~adnan/c-refcard.pdf) (PDF) * [Systems Programming Cheat Sheet](https://github.com/jstrieb/systems-programming-cheat-sheet) * [The C Cheat Sheet: An Introduction to Programming in C](https://sites.ualberta.ca/~ygu/courses/geoph624/codes/C.CheatSheet.pdf) - Andrew Sterian (PDF)

C++

* [C++ Quick Reference](https://www.hoomanb.com/cs/quickref/CppQuickRef.pdf) (PDF) ### Clojure * [Clojure Cheatsheet](http://clojure.org/cheatsheet) ### Data Science * [Cheatsheets for Data Scientists](https://www.datacamp.com/community/data-science-cheatsheets) - Datacamp (PDF) ### Git * [Git Cheat Sheet](https://education.github.com/git-cheat-sheet-education.pdf) - GitHub (PDF) * [GitHub Cheat Sheet](https://github.com/tiimgreen/github-cheat-sheet) - Tim Green (Markdown) ### HTML / CSS * [CSS CheatSheet](https://htmlcheatsheet.com/css/) (HTML) * [CSS Flexbox Cheatsheet](https://css-tricks.com/snippets/css/a-guide-to-flexbox/) - Chris Coyier (HTML) * [CSS Grid Cheatsheet](https://css-tricks.com/snippets/css/complete-guide-grid/) - Chris House (HTML) * [HTML CheatSheet](https://htmlcheatsheet.com) (HTML) ### Java * [Java](https://programmingwithmosh.com/wp-content/uploads/2019/07/Java-Cheat-Sheet.pdf) (PDF) ### JavaScript * [JavaScript Cheatsheet](https://www.codecademy.com/learn/introduction-to-javascript/modules/learn-javascript-introduction/cheatsheet) - Codecademy (HTML) * [JavaScript CheatSheet](https://htmlcheatsheet.com/js/) (HTML) * [JavaScript Regex Cheatsheet](https://www.debuggex.com/cheatsheet/regex/javascript) - Debuggex (HTML) * [JavaScript WorldWide Cheatsheet](https://cheatography.com/davechild/cheat-sheets/javascript/) - Cheatography (JavaScript) #### jQuery * [jQuery CheatSheet](https://htmlcheatsheet.com/jquery/) (HTML) #### Vue.js * [Vue Essential Cheatsheet](https://www.vuemastery.com/pdf/Vue-Essentials-Cheat-Sheet.pdf) - Vue Mastery (PDF) ### Kubernetes * [Handy Cheat Sheet for Kubernetes Beginners](https://kubernetes.io/docs/reference/kubectl/cheatsheet/) - Kubernetes Documentation: kubectl Cheat Sheet ### Language Translations * [Swift and C# Quick Reference - Language Equivalents and Code Examples](http://www.globalnerdy.com/wordpress/wp-content/uploads/2015/03/SwiftCSharpPoster.pdf) - Globalnerdy (PDF) ### Markdown * [Markdown Here](https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet) - Adam Pritchard ### MongoDB * [Quick Cheat Sheet for Mongo DB Shell commands](https://gist.github.com/michaeltreat/d3bdc989b54cff969df86484e091fd0c) - Michael Treat's Quick Cheat Sheet ### Perl * [Perl Reference card](https://michaelgoerz.net/refcards/perl_refcard.pdf) (PDF) ### Python * [Comprehensive Python Cheat Sheet for Beginners](https://medium.com/the-codehub/comprehensive-python-cheat-sheet-for-beginners-5d76bb038fa2) * [Comprehensive Python Cheatsheet](https://gto76.github.io/python-cheatsheet) - Jure Ĺ orn (HTML) * [Learn Python in Y minutes](https://learnxinyminutes.com/docs/python/) * [Python Cheat Sheet](https://websitesetup.org/python-cheat-sheet/) * [Python Cheatsheet for beginners](https://www.codecademy.com/learn/learn-python-3/modules/learn-python3-syntax/cheatsheet) - Codeacademy (HTML) * [Python Crash Course Cheatsheet](https://ehmatthes.github.io/pcc/cheatsheets/README.html) - Eric Matthes (HTML) * [Python Data Wrangling with pandas](https://pandas.pydata.org/Pandas_Cheat_Sheet.pdf) - Pandas (PDF) * [Python for Data Science Cheatsheet](https://pydatascience.org/data-science-cheatsheets/) - DataCamp (HTML and Image) * [Python Regex Cheatsheet](https://www.debuggex.com/cheatsheet/regex/python) - Debuggex (HTML) * [Python WorldWide Cheatsheet](https://cheatography.com/davechild/cheat-sheets/python/) - Cheatography (Python) ### R * [All RStudio cheatsheets resources](https://www.rstudio.com/resources/cheatsheets) - RStudio.com (HTML site with PDF links) ### Ruby * [Ruby Cheat Sheet](https://www.codeconquest.com/wp-content/uploads/Ruby-Cheat-Sheet-by-CodeConquestDOTcom.pdf) - CodeConquest.com (PDF) ### SQL * [MySQL Cheatsheet](https://s3-us-west-2.amazonaws.com/dbshostedfiles/dbs/sql_cheat_sheet_mysql.pdf) - Database Star (PDF) * [PostgreSQL Cheatsheet](https://s3-us-west-2.amazonaws.com/dbshostedfiles/dbs/sql_cheat_sheet_pgsql.pdf) - Database Star (PDF)