Ever wanted to improve a badly performing Oracle 11 database, or parts of it? How would you know for sure the performance improved for end users?

Every now and then you come across an interesting engineering challenge. What defines an 'interesting challenge' differs for each of us. For me, the kind of ...

OAuth is gaining popularity these days: large corporations like Google[1], Microsoft[2] and Facebook[3] have started to embrace OAuth for their services, ...