http://ping.fm/6oYZz SelectorGadget: point and click CSS selectors

Mechanize Screencast and IRB copy history

And again Ryan Bates did a great screencast. This time on mechanize

“Mechanize extends the power of Nokogiri allowing you to interact with multiple pages on the site: click links, submit forms, etc.”

And if you ever wanted to extract the history of an IRB session, here it is:

puts Readline::HISTORY.entries.split("exit").last[0..-2].join("n")

readmore @t

http://ping.fm/f9UGZ
Programmatically Creating Website Thumbnails