Best of this Week Summary 07 December - 13 December 2009

• This week Java EE 6 and GlassFish 3.0 were released.
  
  
• Presentation on the Java architecture of SpotiChart.com, a site that creates a Spotify chart based on Spotifiy tweets on songs.
  Includes:
  
  
  • Spring 3rc1 + Spring MVC 3
    
  
  
  • Quartz
    
  
  
  • Maven 3
    
  
  
  • Hibernate, EHCache
    
  
  
  • Transactional & multi-threading
    
  
  
  • Ubuntu 9.04
    
  
  
  • Tomcat 6 (single war)
    
  
  
  • MySQL 5.1
    
  
  
  • Twitter4j
    
  
  
  • OpenFlashChart
    
  
  
  • JTreeMap
    
  
  
  • Rome (for Atom feeds)
    
  
  
  • Use of URL shortening services
    
  
  
  • Developed in 3 days(!)
    
  
  
  • Statistics of the site
    
  
  
  • Lessons learned
    
  
  


• Five Javascript performance tips.
  


• Read the interview with the writer of Javas SOA cookbook, including how he uses Agile in SOA projects. Includes a free download of the Governance chapter.