Developer Cheatsheets

Quick reference code shortcuts for developers - speed up your workflow

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15 cheatsheets

TypeScript Cheatsheet

A practical guide to TypeScript types, generics, and modules you can use right away.

TypeScript 5.xGenerics & Utility TypesModules

TypeScript 5.xGenerics & Utility TypesModules

May 1, 2026 Programming Languages

JavaScript Cheatsheet

A practical guide to JavaScript essentials: arrays, async/await, DOM, and modules.

ES2024Closures & AsyncDOM & Modern Syntax

ES2024Closures & AsyncDOM & Modern Syntax

May 2, 2026 Programming Languages

Python Cheatsheet

A practical Python guide covering data structures, decorators, async, and type hints.

Python 3.12+Data StructsAsync

Python 3.12+Data StructsAsync

May 4, 2026 Programming Languages

Claude AI Cheatsheet

A practical Claude AI guide covering models, prompts, projects, Claude Code, and API usage.

Claude 4.xModels & PromptsProjects & API

Claude 4.xModels & PromptsProjects & API

May 8, 2026 AI Tools

React Cheatsheet

A practical React guide covering components, hooks, state, context, and server features.

React 19Hooks & StateContext & Performance

React 19Hooks & StateContext & Performance

May 3, 2026 Tools & Platforms

Git Cheatsheet

A practical Git guide covering commits, branching, merging, rebasing, and workflows.

Git 2.xBranching & MergingStashing & Workflows

Git 2.xBranching & MergingStashing & Workflows

May 5, 2026 Tools & Platforms

HTML Cheatsheet

A practical HTML guide covering elements, forms, media, semantic layout, and accessibility.

HTML5Forms & MediaSemantic & Accessible

HTML5Forms & MediaSemantic & Accessible

May 6, 2026 Programming Languages

CSS Cheatsheet

A practical CSS guide covering selectors, box model, flexbox, grid, animations, and responsive design.

CSS3Flexbox & GridAnimations & Responsive

CSS3Flexbox & GridAnimations & Responsive

May 7, 2026 Programming Languages

SQL Cheatsheet

A practical SQL guide covering queries, joins, filtering, aggregation, window functions, and database workflows.

SQL BasicsJoins & QueriesAggregation

SQL BasicsJoins & QueriesAggregation

May 25, 2026 Programming Languages

ChatGPT Cheatsheet

A practical ChatGPT guide covering prompts, workflows, productivity tricks, reasoning, and AI-assisted learning.

Prompt EngineeringAI ProductivityWorkflows

Prompt EngineeringAI ProductivityWorkflows

May 25, 2026 AI Tools

Linux Commands Cheatsheet

A practical Linux commands guide covering file management, terminal workflows, permissions, networking, processes, and system administration.

Terminal BasicsSystem CommandsShell Workflows

Terminal BasicsSystem CommandsShell Workflows

May 26, 2026 Tools & Platforms

Kotlin Cheatsheet

A practical Kotlin guide covering syntax, null safety, OOP, coroutines, collections, extensions, and Android development workflows.

Kotlin BasicsCoroutinesAndroid Development

Kotlin BasicsCoroutinesAndroid Development

May 27, 2026 Programming Languages

Java Cheatsheet

A practical Java guide covering syntax, OOP, collections, streams, concurrency, JVM fundamentals, and modern Java features.

Java BasicsOOPStreams & Collections

Java BasicsOOPStreams & Collections

May 28, 2026 Programming Languages

Swift Cheatsheet

A practical Swift guide covering syntax, optionals, protocols, SwiftUI, concurrency, collections, and iOS development workflows.

Swift BasicsSwiftUIiOS Development

Swift BasicsSwiftUIiOS Development

May 28, 2026 Programming Languages

C# Cheatsheet

A practical C# guide covering syntax, OOP, LINQ, async programming, collections, .NET development, and modern language features.

C# BasicsLINQ.NET Development

C# BasicsLINQ.NET Development

May 29, 2026 Programming Languages

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