Is Learning to Code Still Worth It Now That AI Writes Code?
An honest answer for students: what AI actually changed about programming work, which skills still pay, and how to learn to code in the AI era.
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Closures in JavaScript
A closure is a function that “remembers” its surrounding scope even after the outer function has returned...
function counter() {
let count = 0;
return () => ++count;
}count persist?🔥
32 days
streak
📚
47
lessons
⚔️
15
challenges
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A method built around one idea: you learn to code by coding.
Every lesson is a sequence of short explanations and exercises you complete right in the browser. No hour-long videos to sit through and no setup to fight: you read a little, code a little, and keep moving. Concepts arrive one at a time, in an order designed so each one builds on the last.
You do not find out at the end of a chapter whether you understood it. Every exercise is checked the moment you answer, with feedback that explains the why, not just right or wrong. Getting something wrong is part of the design: it is the fastest way to find the edge of what you know.
The tutor lives inside the lesson and already knows which step you are on, so you never have to paste code into another tab or explain your context. Ask why your answer failed, request a hint, or have a concept re-explained a different way, then get back to solving it yourself.
Learning something once is not the same as keeping it. Kodion schedules short review sessions using spaced repetition, resurfacing each concept right before you would naturally forget it. A few minutes of review a day turns last month's lessons into knowledge you still have next year.
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An honest answer for students: what AI actually changed about programming work, which skills still pay, and how to learn to code in the AI era.
A step-by-step 2026 roadmap to learn Python from scratch: what to study, in what order, which projects to build, and how long it really takes.
Master the fundamentals of Python programming with practical examples. Learn variables, data types, loops, and functions to build a strong foundation.
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