links for 2008-04-08

• Ubuntu picks KVM over Xen for virtualization
  KVM will be built into Ubuntu’s next version, called Hardy Heron and due in April. “For the Hardy Heron release, we’ve really picked up the virtualization ball. Virtualization is making its way into data centers and onto developer workstations everywhere.
  (tags: linux ubuntu kvm sysadmin)
• Pushing and Pulling Branches on GitHub
  (tags: scm git programming)
• Agile Release & Testing Procedures
  (tags: tdd bdd programming web2.0)
• Really Simple Git Deployment with Vlad
  (tags: git scm ruby rails sysadmin)
• starling and asynchrous tasks in ruby on rails
  (tags: ruby rails 247up sysadmin)