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golang 32

#Golang
Go语言中访问MySql

首先安装mysql的go语言驱动 go get github.com/ziutek/mymysql/godrv 演示代码 package users import ( "…

2015-01-19 981

#Golang
Golang 导出Excel

package main import ( "os" "encoding/csv" ) func main() { f, err := os…

2015-01-19 846

#Golang
Golang计算两个经度和纬度之间的距离

Go语言计算两个经度和纬度之间的距离 package main import ( "fmt" "math" ) func main() { …

2015-01-19 363

#Golang
Golang操作文件示例代码

关闭文件 func (file *File) Close() os.Error { if file == nil { return os.EINVAL } e := syscall…

2015-01-19 723

#Golang
Golang成随机数

golang生成随机数可以使用math/rand包 package main import ( "fmt" "math/rand" ) fu…

2015-01-19 508

#Golang
golang 操作mongodb 示例

package main import ( "fmt" "launchpad.net/mgo" "launchpad.net/mg…

2015-01-16 132

#Golang
golang 获取ip代码

package main import ( "fmt" "net" "strings" ) func main() { …

2015-01-15 134

#Golang
发送邮件Golang代码

package main import ( "net/smtp" "fmt" "strings" ) /* * user…

2015-01-08 733