is there any photo gallery available for Pier? I mean a widget where I
could upload pictures and they are rendered in a nice way. I started
one 4 years ago but I abandoned it.
I want to learn/play with Pier.
Starting with Pharo 20500 image, I loaded seaside30 and pier3 from the
configurations browser. (ignored some warnings).
Then I do:
PRPierFrame registerAsApplication: 'emptyPier' kernel: PRPierFrame
but I get WARequestContextNotFound error.
How can I make it work? Should I be using seaside2.8? What is the
difference between pier2 and pier3?