Sinatra 1.3 will ship with such a logger object, exactly usable as above. You can use edge Sinatra as described in “The Bleeding Edge“. Won’t be that long until we’ll release 1.3, I guess. To use it with Sinatra 1.2, do something like this: require ‘sinatra’ use Rack::Logger helpers do def logger request.logger end end
Make sure you are pushing a repo that contains a proper supported app ( Rails, Django etc.) and you are not just pushing some random repo to test it out. Newbie in Heroku: Error when push my app to Heroku If that is not the case and you are pushing what you think is a … Read more
While the scripts directory in Rails 4 is gone, the bin directory remains. You can get WEBrick working with an SSL certificate by editing the bin/rails script. Tested on Rails 4 and Ruby 2.1.1, installed with rbenv. Much of this is from this blog post and this Stack Overflow question. #!/usr/bin/env ruby require ‘rails/commands/server’ require … Read more
Rack as Design Rack middleware is more than “a way to filter a request and response” – it’s an implementation of the pipeline design pattern for web servers using Rack. It very cleanly separates out the different stages of processing a request – separation of concerns being a key goal of all well designed software … Read more
Ah, I just stumbled into this exact problem. As it turns out, looping (or any sort of seeking, for that matter) in <video> elements on Chrome only works if the video file was served up by a server that understands partial content requests. i.e. the server needs to honor requests that contain a “Range” header … Read more