Show 4chan your GitHub Projects

4chanImageGroper is a image crawler that grabs all the images in a thread and saves them on your computer.
It's written in Ruby.

https://github.com/serv/4chanImageGroper

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Show off yours and let's watch interesting ones.

require 'open-uri'; Dir.mkdir(ARGV[1]) rescue nil
re = %r[(?<=File: <a href=")(http://images.4chan.org/\w+/src/(\d+\.\w+))]
open(ARGV[0]).read.scan(re).each do |url, filename|
  open(File.join(ARGV[1], filename), 'wb').write(open(url, 'rb').read)
end