How do I find out if new versions of installed packages exist without installing them via aptitude in non-interactive mode? Is there anything comparable to the MacPorts port outdated command?
As far as I remember there exists an Eclipse plugin that reveals ids of workbench parts under the mouse cursor, e.g. the id of a coolbar contribution etc. Does somebody know its name?
According to the Eclipse documentation TreeViewer.setAutoExpandLevel(3) means that top-level elements are expanded, and their children, but not grandchildren.
I used that in my code, but after setting the input the tree is not auto-expanded, neither on OS X nor on Linux. Expanding the tree manually (via mouse) works flawlessly. Am I missing anything?