Available now
Interactive HTML edition
Read all 16 chapters and five reference appendices online, with responsive navigation, syntax-highlighted examples, copy controls, and local reading progress.
The QF Code Handbook
Downloads.
The interactive HTML edition and chapter checkpoint files are available now. Free PDF and EPUB editions will be added here later without changing this URL.
Available now
Chapter checkpoint bundle
Starting and completed .qfc files for Chapters 1 through 14, packaged with a README and use notice.
Available now
The Hollow Cottage
Open the completed Chapter 14 program in QF Code, or download the final .qfc file directly.
Source and language
QF Code on GitHub
The QF Code language and browser shell are maintained in the public repository. The handbook source will live there alongside the language.
Forthcoming
PDF edition
A static, searchable edition for offline reading and printing will be added after the interactive HTML edition is settled.
Forthcoming
EPUB edition
A reflowable eBook edition will be added here later. No ISBN is currently planned for the direct free edition.
Use notice
The handbook is copyrighted. It is free for individual learning and qualifying noncommercial educational use. Employer training, paid instruction, bootcamps, consulting, LMS distribution, adaptation, and redistribution require written permission.