All of the code examples from Programming Google App Engine, 1st edition are now available for download. You can also browse the examples or get them by cloning a Mercurial repository. Code from every chapter is here, with separate Python and Java versions for all appropriate examples. All code is released under the Apache 2.0 license.

The goal of this release is to provide runnable apps containing code as it appears in the 1st print edition of PGAE. Where errors are known to exist in the print edition, these examples have been corrected. I'll try to maintain these examples and test them with releases of App Engine in the near future. If you find a bug in the example archive, please let me know, and I'll fix it in a future release.

I hope these examples will also make for a handy browsable reference for App Engine topics, whether or not you bought the book. I welcome suggestions on how the samples can be improved.