• Don’t say you can’t micro service. Six minutes will teach you to skillfully play with distributed link tracking!


    I will introduce this article to you“Distributed Link Tracking”For most companies adopting microservice architecture, distributed link tracking is necessary, whether it is the traditional microservice system or the microservice architecture of the new generation of service mesh! The specific content introduced in this paper is not completely theoretical, but hopes to guide everyone to operate […]

  • The command bypasses the pagoda panel and forcibly binds the mobile phone number


    sed -i “s|bind_user == ‘True’|bind_user == ‘XXXX’|” /www/server/panel/BTPanel/static/js/index.js stayliunxUse in the terminal. After execution, press in the pagoda panelCtrl+F5Just refresh the pageThe latest version doesn’t work well. There’s no solution for now bt liunx This work adoptsCC agreement, reprint must indicate the author and the link to this article

  • 【GO】go-swagger


    1. Installation install 2. Simple use main.go package main import ( “github.com/gin-gonic/gin” “swagger_study/handler” ) func main(){ var server *gin.Engine server =gin.Default() handler.InitHandlers(server) server.Run() } handler/api.go package handler import ( “github.com/gin-gonic/gin” ginSwagger “github.com/swaggo/gin-swagger” “github.com/swaggo/gin-swagger/swaggerFiles” “swagger_study/handler/test” _ “swagger_study/docs” ) // @title SwaggerTest Server // @version 0.1 // @description SwaggerTest Server // @in header // @license.name Apache 2.0 […]

  • Improved hyperlink effect in web design and production


    Hyperlinks enable people to jump instantly from page to page, or site to site. Such power can create anxiety. Hyperlinks can make visitors jump from one page to another, or from one site to another. However, this frequent jump may cause anxiety. To help users browse with confidence, links should be absolutely clear and explicit. […]

  • Baidu translation excel table


    import requests This work adoptsCC agreement, reprint must indicate the author and the link to this article

  • Going deep into http / 3 (1) | looking at the evolution of the protocol from the establishment and closure of quic links


    Text | Zeng Ke (flower name: Yisi) Senior engineer of ant group Be responsible for the construction of access layer of ant groupThe main direction is the design and optimization of high-performance secure network protocol This article reads 10279 words for 18 minutes PART. 1 Introduction As the first article in this series, the introduction […]

  • Hyperlink icon specification: improve the readability of articles


    1. What is the hyperlink icon specificationThe hyperlink icon specification is modified and adjusted according to the icon textlinks with CSS. The main thing is to reduce the number of requests to integrate some images into a common image server. Through this set of CSS framework, add Icon identification to the type of linked file. […]

  • Wide area network protocols HDLC and PPP for hcna Routing & Switching


    In the previous article, we learned about the topics related to address translation technology NAT. For review, please refer tohttps://www.cnblogs.com/qiuhom-1874/p/15168042.html; Today, let’s talk about two layer-2 encapsulation protocols HDLC and PPP in Wan; What is Wan? Wide area network (WAN); It is a collection of large and regional computer networks. Usually across provinces, cities, or […]

  • Gateway error allowedorigins cannot contain the special


    java.lang.IllegalArgumentException: When allowCredentials is true, allowedOrigins cannot contain the special value “*” since that cannot be set on the “Access-Control-Allow-Origin” response header. To allow credentials to a set of origins, list them explicitly or consider using “allowedOriginPatterns” instead. at org.springframework.web.cors.CorsConfiguration.validateAllowCredentials(CorsConfiguration.java:460) Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException: Error has been observed at the following site(s): |_ checkpoint ⇢ org.springframework.cloud.gateway.filter.WeightCalculatorWebFilter [DefaultWebFilterChain][from […]

  • Install mwget


    yum install -y openssl openssl-devel bzip2 gcc gcc-c++ intltool python-pip zip unzip wget vim sshpass pip install –upgrade pip pip install –upgrade setuptools pip install cryptography paramiko wget http://jaist.dl.sourceforge.net/project/kmphpfm/mwget/0.1/mwget_0.1.0.orig.tar.bz2 tar -xjvf mwget_0.1.0.orig.tar.bz2 cd mwget_0.1.0.orig ./configure make -j4 make install #Test using mwget to download things mwget -c 8 https://www.baidu.com/favicon.ico linux wget mwget This work adoptsCC […]

  • Write an RPC framework S04 with go (write the server core)


    preface Through the study of the last two articles, we have learned about the registration, configuration and protocol of local services on the server. Now we begin to write the core logic of the server https://github.com/dollarkill… Default configuration Let’s look at the default configuration first func defaultOptions() *Options { return &Options{ Protocol: transport.TCP, // default […]

  • Philosophy of Linux


    Everything is a file (including hardware) Everything is a file is the basic philosophy of UNIX / Linux. From ordinary files to directories, character devices, block devices, sockets, pipeline devices, etc., they are saved and maintained in the form of files in UNIX / Linux. Small, single purpose program Linux provides many programs and tools, […]