架構
https://github.com/go-martini/martini
圖形驗證碼
https://github.com/dchest/captcha
ORM
gorm：https://github.com/jinzhu/gorm
自動生成模型：https://github.com/smallnest/gen
表單驗證
https://github.com/asaskevich/govalidator
時間插件
https://github.com/uniplaces/carbon
Redis
https://github.com/go-redis/redis
Excel
https://github.com/tealeg/xlsx
https://github.com/xuri/excelize
配置
https://github.com/spf13/viper
https://github.com/go-gomail/gomail/
Curl
https://github.com/imroc/req
解析未知json
https://github.com/bitly/go-simplejson
單元測試包
https://github.com/smartystreets/goconvey
WebSoket
https://github.com/gorilla/websocket