By John Gruber
$8.50 PDF e-book by Joe Fair, published by the Pragmatic Programmers. Might be useful even if you don’t program in Ruby, just to get a clear, concise guide to PayPal’s APIs and payment services.
★ Saturday, 10 March 2007
Shop at Amazon.com and support Daring Fireball
Linked List | Display Preferences
Copyright © 2002–2014 The Daring Fireball Company LLC.
Ads via The Deck