qq_36270681的博客

package mainimport ( "bytes" "fmt" "os/exec" "time")const ( Nanosecond = 1 Microsecond = 1000 * Nanosecond Millisecond = 1000 * Microsecond Second = 1000 * Millisecond Minute = 60 * Second Hour = 60 * Minute)func Server.

package mainimport ( "bytes" "encoding/json" "fmt" "log" "os" "os/exec" "strings")func init() { file := "./" + "log" + ".txt" logFile, err := os.OpenFile(file, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0766) if err != nil { panic(err) } log.S.

代理的原因导致下载不到包E:\study-go\taday12>go get github.com/beego/beego/v2@latestgo get github.com/beego/beego/v2@latest: module github.com/beego/beego/v2: Get "https://proxy.golang.org/github.com/beego/beego/v2/@v/list": dial tcp 216.58.200.49:443: connecte.

文件读写package testimport ( "fmt" "io/ioutil" "log" "os")//工具类func Test11() { //一次读取文件所有 data ,err := ioutil.ReadFile("test/app.toml") if err != nil{ log.Fatal(err) } fmt.Println(string(data)) //读当前取所有文件 files,_ := ioutil.ReadDir("."

// 新增数据func TestAdd(Name string, Sex string, Age int, Phone string, Fav string) error { sql := fmt.Sprintf("INSERT INTO `db3`.`stu`(`name`, `sex`, `age`, `phone`, `fav`) VALUES ('%s', '%s', %d, '%s', '%s');", Name, Sex, Age, Phone, Fav) _, err := engin.