Practical Life Skills

Useful cheat sheets for real life.

Fast, clear reference sheets for technology, finance, health, and everyday adulting — easy to scan, neurodivergent-friendly.

What's covered

Three topics, one place.

Frameworks, tools, commands, and developer concepts — scannable in seconds.

Investing, budgeting, taxes, and economic concepts — made clear and fast.

Nutrition, fitness, mental health, and supplements — all at a glance.

Browse All Sheets

Technology•JavaScript

Intermediate

Master the Fetch API for making HTTP requests in JavaScript, including GET, POST, error handling, and working with JSON responses.

Technology•TypeScript

Advanced

A practical reference for TypeScript's built-in utility types including Partial, Pick, Omit, Record, ReturnType, and how to compose custom utilities.

Technology•JavaScript

Beginner

Master object and array destructuring for cleaner variable assignment and function parameters.

Technology•JavaScript

Beginner

Handle browser events, event delegation, bubbling, capturing, and preventDefault with vanilla JavaScript.