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Rails 3 install mysql2 gem fail production: adapter: mysql2 encoding: utf8 reconnect: false database: blog pool: 5 username...

Reference: Rubber wiki : https://github.com/wr0ngway/rubber/wiki/ How to deploy a Rails app to EC2 in less than an hour using Rubber http://...

http://developers.facebook.com/docs/reference/plugins/comments Unique ID 填了反而不行用 是怎樣 = =

Using multiple SMTP accounts with Rails & ActionMailer 可利用此技巧, 達到多SMTP 寄信的目的 #action_mailer.yml production: website1: domain: ...

step1: nginx need stub_status_module compile with [--with-http_stub_status_module] step2: install munin sudo apt-get install munin munin-...

how-to-know-user-location-with-rails github geoip Super fast IP to lat/lng in Rails 下載點 http://geolite.maxmind.com/download/geoip/database/ ...

haproxy不能正確記錄客戶端的IP 關於 rails 的扔remote_ip http://kkito.cn/index.php/blog/getArticle/102/rails%E4%B8%AD%E5%BA%94%E6%B3%A8%E6%84%8F%E5%8F%AF%E8...