Contributing
Radare2 Book
If you want to contribute to the Radare2 book, you can do it at the Github repository. Suggested contributions include:
- Crackme writeups
 - CTF writeups
 - Documentation on how to use Radare2
 - Documentation on developing for Radare2
 - Conference presentations/workshops using Radare2
 - Missing content from the Radare1 book updated to Radare2
 
Please get permission to port any content you do not own/did not create before you put it in the Radare2 book.