Interactive Tutorials
Learn HTML, JS, and Python with step-by-step interactive lessons.
Developer Resources & Templates
Use interactive coding tutorials, developer references, templates, meta tag helpers, CSS tools and README builders in one place.
Use these references and generators to prepare a starting point, then adapt and verify the output in your own project. A generated template is not a complete review of your implementation.
Dev Reference Hub
Searchable Git, Linux, HTTP codes, entities, and colors.
Ready Templates
Cold emails, leave apps, outreach.
Meta Tag Builder
Generate Open Graph and Twitter card meta tags.
CSS Shadow Gen
Visually generate custom CSS box-shadows.
Readme Builder
Quickly generate standard README.md files.