Programmer Group

Reading this article requires the following knowledge points Understand the process, thread related basis Proficient in hello world output of php Can spell the word swoole Introduction to the program What is a collaborative process? A coroutine is a function that can suspend its execution (yield) until the given given YieldInstruction finishe ...

preface Tianjin Shenzhou General Data Technology Co., Ltd. (hereinafter referred to as "Shenzhou general company") is subordinate to China Aerospace Science and Technology Corporation (CASC). Is engaged in the domestic database, big data solutions and data mining analysis product research and development of professional companies. The ...

Using nginx as front-end server introduce Nginx is a lightweight and high-performance Web server / reverse proxy server and email (IMAP/POP3) proxy server, characterized by less memory and strong concurrency install Because the dependency libraries of g + +, gcc, OpenSSL devel, PCRE devel and zli ...

It's 11/11 again. I don't know when it started. 11/11 changed from "Singles Day" to "11/11 Shopping Carnival". The last single dog festival was also successfully conquered and became a holiday for couples to give gifts and love. Turning over the quiet to silent chat list, I suddenly woke up. No, we can't go on like this. Wh ...

In order to improve the performance of the website, we can adopt the load balancing cluster scheme and the read-write separation. My previous blog described the configuration of WTM framework Separation of reading and writing , now we continue to build a load balancing cluster based on the previous ...

A few days ago, in the competition, the web only made two check-in questions, and the question of domain penetration was put on hold for the time being. I thought I could reproduce the other web. Platform: http://ctf.dozerjit.club:8000/ sqli-labs 0 SQL labs changed the question, tried many kinds of po ...

Welcome to the original self built blog:http://www.e-lionel.com/index.php/2020/04/10/187/ In recent Q & A projects, there is a need to deploy multiple sets of Python services, and other programs rotate to call interfaces. Because there are multithreaded calls in the calling process, the following lo ...

Enterprise Actual LNMP High Performance Server_wordpress, discuz dual site deployment In LNMP WEB architecture, Nginx is a high performance WEB server and cannot process PHP itself. When receiving HTTP Request requests from client browsers, Nginx server responds to and processes WEB requests. Static resource CSS, pictures, videos, TXT and othe ...

PHP Recursive Multidimensional Array Replacement Key Name and Value Multidimensional Array Key Name Replacement In many cases, the results are unsatisfactory, and you need to modify them yourself to get an array that meets your needs. You can then modify the key names recursively. The code is as follows Code t ...

Sometimes I want to realize reverse proxy through nginx, and map to different tomcat servers according to different URLs, which has achieved the purpose of hanging multiple websites and applications in one server. 1) The simplest is to modif ...