Rack::Bug debugging toolbar in four minutes — Bryan Helmkamp

April 22, 2009 Rack::Bug debugging toolbar in four minutes Here’s a quick screencast demonstrating Rack::Bug, a new Rack middleware for inspecting requests to any Rack-compatible web application. Download the screencast (12 MB, 4:00) The source is on GitHub. It ships with nine panels: Rails Info Resource Usage Rack Env SQL AR Objects Memcached Templates Log Memory Usage ./script/plugin install git

[dann]

djangoのdebug toolbar風なもの

[t-wada]

rack-compatible な Web アプリのデバッグ情報を出せるツールバー。これは便利そう。