Docker 的一些命令
D。-P 高端口映射，-c 执行 shell。pi@raspberrypi:~ $ sudo docker run -d ubuntu /bin/sh -C "while true; do echo hello world; sleep 1; done;" da85f479ec812ca85f8a5e3d5e0f060c54c14d1cab80e86a625e00e2c98b8db9 pi@raspberr...
Golang 报错记录
/gin1.go:14:4: no new variables on left side of := package main import ( "fmt" "net/http" ) func sayHello (w http.ResponseWriter, r *http.Request) { _, _ = fmt.Fprintln(w, "Hello") } func main () { http.Ha...
在终端命令行使用SMTP协议发送邮件
To: "May" <yyy@126.com> C: Date: Tue, 15 January 2016 16:02:43 +0800 C: Subject: Test message C: C: Hello Alice. C: This is a test message with 5 header fields and 4 lines in the message body. C: Your frie...
Linode Maintance 前后 IO 对比以及深远影响
listed under the "Status" column here. For more information, please see your open support tickets. Hello, Maintenance is required for one or more of your Linodes' physical hosts. The host will be rebooted...