• Database Management Systems
• Development
• Operating Systems
• Others
• Security
• Server Administration
• Social Networks

high-availability development social security computing facebook cluster apps app-engine opensocial javascript performance api programming linux mysql java map-reduce python ajax web network graph filesystem google database scalability video internals web-development

• Cluster Computing and MapReduce Lecture 1
• Cluster Computing and MapReduce Lecture 2
• Cluster Computing and MapReduce Lecture 3
• Cluster Computing and MapReduce Lecture 4