A Better wait_for_ajax
def wait_for_ajax counter = 0 while page.evaluate_script(“typeof($) === ‘undefined'”) counter += 1 print “^” $stdout.flush sleep(0.1) raise “Jquery not initialized after 10 seconds.” if counter >= 100 end counter =…
Paperclip, Rails and Heroku: How do I make my images look better
First, on Heroku, you’ll need to add a special buildpack to your slug: (note that all of the following commands you may need to append with -a if you manage…