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For the deployment of Squid services, you can refer to the blog: Installation and deployment of Squid proxy serverFor Squid Service Configuration Proxy Server, you can refer to the blog: Using Squid to Construct Traditional Agent and Transparent Agent ACL Access Control of Squid Service Squid provides a powerful proxy control mechanism. By set ...

Thread pool A thread usage pattern. Too many threads can lead to scheduling overhead, which will affect cache locality and overall performance. Thread pools maintain multiple threads, waiting for supervisors to assign concurrent tasks. This avoi ...

symfony4 Installation and Creation Project symfony4 installation Start the symfony4 project symfony4 Framework Project Directory The command line of symfony4 New changes Function shortcut key Reasonable creation of headings helps to generate dire ...

Personal Review Exercise 3: Implementation of Simple Web Server 1. Requirements and implementation methods 2. Code Implementation First task realization Second task realization Last task realization Led by the teacher, I made a simple Servl ...

(1). Overview of Varnish Varnish is a high performance open source HTTP accelerator that can effectively reduce the load on the web server and increase access speed.According to the official statement, Varnish is a cache-type HTTP reverse proxy. Poul-Henning Kamp, author of Varnish, is one of FreeBSD's core developers and believes that comput ...

1. Implementing https encryption We know that now is the age of https, and almost every excellent website has launched https. After opening the HTTPS encrypted access, login to your website, browser address bar will appear a green lock, which is the use of hypertext transfer security protocol (HTTPS), ...

Source of article: Configure Nginx with a self-signed SL certificate HTTPS is almost the only option for secure Web browser-to-server connections.HTTPS is actually HTTP over SSL, which means that HTTP connections are built on top of secure SSL connections. SSL uses certificates to create secure connections.There are two authentication ...

PHP, as the best programming voice in the world, is widely used in Web development.Because its grammar and C are similar, and it has a very smooth learning curve, more and more people are using PHP for the rapid development of Web products.Many development frameworks have emerged in the PHP world, such as Laravel, ThinkPHP, etc. However, no mat ...

This article mainly introduces Python's Flask framework and Nginx's static file access restriction function. Nginx uses its own XSendfile, which can be consulted by friends who need it. Nginx configuration Ngnix, a high-performance web server, is undoubtedly the current darling. Excellent performance, flexible and scalable, in the field of s ...

The concept of pool Because the hardware resources of the server are "abundant", a direct way to improve the performance of the server is to exchange space for time, that is, to "waste" the hardware resources of the server in exchange for its operational efficiency. This is the concept of pool. A pool is a collection of ...