Sample hacky Ruby progress bar

hackyprogress.rb

def progress(percent)
  left = 100 - percent

  STDOUT.write "\r\e[0K" # clear cursor to the end of line
  STDOUT.write "[#{'#' * percent}#{'.' * left}]\t[ #{percent}/100 ]"
  STDOUT.flush
end

1.upto(100) do |i|
  progress(i)
  sleep(1)
end

Awesome! That's what I'm talking about.

haha. "\r\e[0K" is so awful.

…

On Tue, Sep 27, 2011 at 9:02 PM, David B ***@***.*** wrote: Awesome!  That's what I'm talking about. ## Reply to this email directly or view it on GitHub: https://gist.github.com/1246729