golang http client

", os.Args[0]) os.Exit(1) } name := os.Args[1] // 连接到服务端的8086端口 conn, err := net.Dial("tcp", "127.0.0.1:8086") checkError(err) for { // 循环往连接中 写入名字 _, err = conn.Write([]byte(name)) checkError(err) // 循环从连接中 读取响应内容，没有响应时会阻塞 response := make([]byte, 256) readLength, err := conn.Read(response) checkError(err) // 将读取响应内容输出到控制台，并sleep一秒 if readLength > 0 { fmt.Println("[

Golang Development of HTTP services that support smooth upgrade (graceful restart)Some time ago using Golang to make an HTTP interface, because of the characteristics of the compiled language, modified the code needs to recompile the executable file, close the running old program, and start a new program. For users wit

This is a creation in Article, where the information may have evolved or changed. Some time ago using Golang to make an HTTP interface, because of the characteristics of the compiled language, modified the code needs to recompile the executable file, close the running old program, and start a new program. For users with a large number of access to the product, the shutdown, restart the process will inevitab

will be 8 files in the directory, 2 CAs, 3 client and 3 server Golang Service Side creds, err := credentials.NewServerTLSFromFile("./server.crt", "./server.key")if err != nil { ...}server := grpc.NewServer(grpc.Creds(creds)) Golang Client creds, err := credentials.NewClientTLSFromFile("./keys/se

This is a creation in Article, where the information may have evolved or changed. Golang Development of HTTP services that support smooth upgrade (graceful restart) Some time ago using Golang to make an HTTP interface, because of the characteristics of the compiled language, modified the code needs to recompile the exe

ws = new We Bsocket ( "Ws://localhost:8080/echo" ); Ws.onmessage = function ( e) { $ (). Text (Event.data). AppendTo ($ul); }; var $ul = $ ( ' #msg-list ' ); $ ( ' #sendBtn ' ). Click ( function () { var data = $ ( ' #name ' ). Val (); Ws.send (data); }); }); script>head>body>input id="name" type="text"/>input type="button" id="sendbtn" value ="Send"/>ul id="Msg-list">ul>body>html>When the button is clicked, WebSocket receives the OnMessage e

This article Csdn blog links: http://blog.csdn.net/screscent/article/details/53583764This article QQ space link: http://user.qzone.qq.com/29185807/blog/1481529299 golang-net/http Source Code Analysis of HTTP Server 1 Introduction Look at the example in the Net/

This is a creation in Article, where the information may have evolved or changed. Golang provides the official HTTP package, which is very convenient and concise for HTTP operation.But unlike PHP, using Golang's package to do HTTP operations, or not so "direct", need to instantiate this, instantiate that, a bit like Ja

Recently learning Golang, always want to experience the next concurrency in the end have more, will I big python strong how much. Learned the official tutorial HTTP service, using the Performance test Tool WRK test, found the result is very surprising ~WRK can refer to my blog, there are basic usage notes: http://blog.yuanzhaoyi.cn/2018/01/12/test.htmlTest comman

version of Tomcat, to be exact, was upgraded. OK in the http/1.1 protocol is enclosed in parentheses. That is, there can be no. The client should be compatible with this way to reduce the Springbot built-in tomcat version number 1, parse Spring boot parent dependency This configuration is spring boot parent dependency, with this, the current project is the Spring boot project, Spring-boot-starter-parent is

1. The client an HTTP connection consists of two directions, one for this HTTP connection, and the other for the HTTP connection output.After the IP address and port number are connected using httpclient, the HTTP output is set as the HT