About HowToCodePage
Learn to code, one page at a time.
HowToCodePage is an independent, ad-light course site for the practical parts of software development. Content is organised as tracks, courses and lessons so you can follow a subject in order instead of jumping between unrelated articles.
Every lesson is written as an original synthesis. Behaviour and APIs are checked against the primary sources, and the tone is deliberately plain: what the thing is, how it behaves, and the mistakes people actually make.
FAQ
Is HowToCodePage a replacement for official docs?
No. It is a learning companion with original, synthesized explanations. For authoritative detail, follow the links to primary sources (RFC, ECMAScript, Unicode, MDN).
Are the tools safe to paste sensitive data into?
Yes for confidentiality of transport: all processing happens in your browser tab; nothing is sent to a server. But do not paste secrets you would not want in the page's memory.
How is the content kept current?
The site is rebuilt and redeployed automatically on a schedule; lessons carry a 'last refreshed' date.
Why do some courses say 'coming soon'?
A course is published only once it has real lessons. Showing the empty ones as placeholders is honest; generating thin pages just to fill a menu would not be.
Changelog
Launch 2026-09-18 — 111 courses, 649 lessons, 37 browser tools.