Played with Xcode and AWS for a while

Just upgraded Xcode to 4.5.2 through App Store, which has iOS6 support, I don’t know what else this new version includes though …

And after the upgrade, I got some time playing with previous AWS project which list my stuffs on AWS, include S3 and EC2. Obviously, every time I access my old codes I could find something wrong, and there is no exception this time – at the time I was doing AWS project, I had only 2 instances staying in one region, and now I have multiple (5?) instances staying in two regions so previous logic does not work very well.

Not many details to talk about here, I simply list all regions for AWS, and query instances targeting each endpoint, that’s it.

Now my AWS app is working well again.