Last three days I was at NDCSydney in Hilton Hotel which is one of the most popular events for Developers and It professionals.
You have to pick one session among 7 which is the most difficult part of the conference.
Foucs was on .Net Core, Azure services, Machine learning and so on so forth ,however I feel it is most Microsoft Oriented event. No sure if it meant to be ir it happened to be.
Anyhow, other than contents, we had some fun and parties almost everynight after conferences which was good too. Also, you can make great connections depends on your character and who you are!