David Beach wrote a good article about Developing for Android. He mentioned various pitfalls when you are thinking about developing for the Android platform:
No HIG. Humean Interface Guidelines
Too many OS versions in the marketplace
Too many different handsets in the marketplace
The app market sucks
Clunky consumer experience in the app market
Android Apps don’t sell
Additional to that he’ s he also mentions the good parts. The article is worth reading.
Glassfish 3.1 M4 has a new feature to bundle resources into JEE applications. This is pretty neat to have data-sources or custom JNDI resources defined local to the application scope.
Alexis MP created a short screen-cast to demonstrate the new function:
It took me half a day to figure out, why redeploying a Atmosphere war bundle always fails with a stacktrace. Atmosphere packages, e.g. the jersey into the war archive. This behavior could be changed by setting a JVM environment variable in Glassfish.
In the GF admin console, going to:
Configuration->JVM Settings
switch to the JVM Options tab and add this option: