The Humble Bundle folks are running a new programmer book bundle, the Humble Book Bundle: Programming Cookbooks by O’Reilly. Humble Bundles uses a pay what you want structure, with the more you pay, the more tiers of items you unlock. Even better, a portion of your purchase goes to charity.
This bundle includes e-books in PDF, MOBI and EPUB formats, including:
- Windows Powershell Cookbook
- Regular Expressions Cookbook
- Perl Cookbook
- PHP Cookbook
- Android Cookbook
- SQL Cookbook
- JavaScript Cookbook
- Arduino Cookbook
- Raspberry Pi Cookbook
- Bash Cookbook
- Scala Cookbook
- CSS Cookbook
- Python Cookbook
- Docker Cookbook
- R Cookbook
The top tier is $15USD, which is less than the cost of a single book on Amazon. Purchasing the bundle via this link also helps to support this site.