情况一,创建文件后再删除:

func main() {
	NewConfigIni()
	DeleteConfigTemp()
}

func DeleteConfigTemp() {
	path := "time.ini"
	err := os.Remove(path) //如果文件不存在时执行会报错
	fmt.Println("删除ini err:", err)
}

func NewConfigIni() {
	os.Create("time.ini")
}

修正:

func NewConfigIni() {
	f, _ := os.Create("time.ini")
	f.Close() //关闭文件
}

情况二,LiteIDE进程冲突:

func main() {
	db, err := sql.Open("mysql", "aaaa:123456@tcp(192.168.1.106:3306)/mirai?charset=utf8")
	if err != nil {
		fmt.Println("链接错误1");
	}
	err = db.Ping()
	if err != nil {
	    fmt.Println("链接错误2");
	}
	db.Close()
}

删除进程:

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