For beginners, squirrels, and everything in between 🐿️
Let’s go hazelnuts 🌰
See Hazel over there on the left? She is a professional squirrel and a junior React developer.
Give her a hazelnut and watch what happens.
About hazelnuts 🌰
Winter is coming. Hazel needs to save some hazelnuts for the cold months.
This is for you
From non-technical to junior dev
No coding experience
New to coding? No problem. Learn to code from scratch. Our beginner-friendly course will introduce you to the fundamentals of programming and web development. You’ll learn essential concepts like HTML, CSS, and JavaScript without any prior experience. With hands-on exercises, you’ll gain the confidence and skills to build modern web applications.
Step-by-step tutorials
Learn at your own pace. Follow easy-to-understand tutorials.
Full-stack developer
Master both frontend and backend, and build full-stack web applications.
Understanding React fundamentals
Learn the core of modern web development using React to build dynamic user interfaces.
"use client";
function Counter() {
const [count, setCount] = useState(0);
return (
<div>
<p>You collected {count} hazelnuts 🌰.</p>
<button onClick={() => setCount(count + 1)}>
+1 🌰
</button>
</div>
);
}Curriculum
A curriculum that fuels curiosity and builds skills.
Need to store a horse? Or a unicorn? Web development has got you covered! Try this: reload the page to see these animals persist across page refreshes.
Disclaimer: All creatures are virtual and well-cared for. The debug duck has a PhD in Rubber Duck Debugging and is professionally trained to handle your code confessions.
Need to store a horse? Or a unicorn? Web development has got you covered! Try this: reload the page to see these animals persist across page refreshes.
Disclaimer: All creatures are virtual and well-cared for. The debug duck has a PhD in Rubber Duck Debugging and is professionally trained to handle your code confessions.
Storage
Learn to read and write data
Horses, unicorns, or just a simple list of numbers - learn about SQL and NoSQL databases and store anything you want.
Developer Journey
Explore web technologies
Follow a clear path to master the tools and skills for your web development journey.
Styling Reinvented
Master TailwindCSS
Discover the power of TailwindCSS to craft stunning, responsive designs effortlessly.
Ready to dive into the digital rabbit hole? Hit that button and watch as we conjure up three mind-bending lessons that’ll make your keyboard do backflips!
Ready to dive into the digital rabbit hole? Hit that button and watch as we conjure up three mind-bending lessons that’ll make your keyboard do backflips!
Language
JavaScript
At the heart of modern web development is JavaScript. It powers everything from the most basic web pages to the most complex web applications.
With hasToggle, I am more confident than ever when tackling tough challenges like cracking open a coconut.
Hazel
Junior React developer, hasToggle
Be part of the conversation
Get insider jokes.
Ever tried explaining web development at a party? It’s like describing a circus where HTML is the ringmaster, CSS is the makeup artist, and JavaScript is that one clown who ’t stop poking everything.
