James Gosling is the founder and lead designer of the Java programming language. Please check out our sponsors to get a discount and to support this podcast:... (more…)

wow-stream - Media streaming with skip ahead on GAE... (more…)

Introduction... (more…)

The challenge It’s the academic year’s end, fateful moment of your school report. The averages must be calculated. All the students come to you and entreat you to calculate their average for them. Easy ! You just need to write a script. Return the average... (more…)

This is basically how MongoDB ensures uniqueness of entity ids across multiple machines and also within local machine processes. Here is a very nice explanation if you’re interested: http:… (more…)