http://aosabook.org/en/

500 Lines or Less 500Lines Cover Buy 500 Lines Introduction Michael DiBernardo 1 Blockcode: A visual programming toolkit Dethe Elza 2 A Continuous Integration System Malini Das 3 Clustering by Consensus Dustin J. Mitchell 4 Contingent: A Fully Dynamic Build System Brandon Rhodes and Daniel Rocco 5 A Web Crawler With asyncio Coroutines A. Jesse Jiryu Davis and Guido van Rossum 6 Dagoba: an in-memory graph database Dann Toliver 7 DBDB: Dog Bed Database Taavi Burns 8 An Event-Driven Web Framework Leo Zovic 9 A Flow Shop Scheduler Dr. Christian Muise 10 An Archaeology-Inspired Database Yoav Rubin 11 Making Your Own Image Filters Cate Huston 12 A Python Interpreter Written in Python Allison Kaptur 13 A 3D Modeller Erick Dransch 14 A Simple Object Model Carl Friedrich Bolz 15 Optical Character Recognition (OCR) Marina Samuel 16 A Pedometer in the Real World Dessy Daskalov 17 The Same-Origin Policy Eunsuk Kang, Santiago Perez De Rosso, and Daniel Jackson 18 A Rejection Sampler Jessica B. Hamrick 19 Web Spreadsheet Audrey Tang 20 Static Analysis Leah Hanson 21 A Template Engine Ned Batchelder 22 A Simple Web Server Greg Wilson The Performance of Open Source Applications POSA Cover Introduction Tavish Armstrong 1 High Performance Networking in Chrome Ilya Grigorik 2 From SocialCalc to EtherCalc Audrey Tang 3 Ninja Evan Martin 4 Parsing XML at the Speed of Light Arseny Kapoulkine 5 MemShrink Kyle Huey 6 Applying Optimization Principle Patterns to Component Deployment and Configuration Tools Doug C. Schmidt, William R. Otte, and Aniruddha Gokhale 7 Infinispan Manik Surtani 8 Talos Clint Talbert and Joel Maher 9 Zotonic Arjan Scherpenisse and Marc Worrell 10 Secrets of Mobile Network Performance Bryce Howard 11 Warp Kazu Yamamoto, Michael Snoyman, and Andreas Voellmy 12 Working with Big Data in Bioinformatics Eric McDonald and C. Titus Brown