What are the main technologies for PHP back-end development?

What are the main technologies for PHP back-end development?

PHP back-end technology mainly includes:

web front-end technology and PHP basics

Linux

MySQL

PHP Framework

Caching Technology and Massive Data Optimization Technology

System Tuning and Load Balancing Technology

5 PHP Backend Engineer Professional System Stage:

Elementary

Related basics: html, js, php, mysql; source code management tools. Can be competent in junior development work.

Intermediate

Linux operating system, PHP object-oriented, PHP advanced development technology, PHP development framework, PHP and public API interface development, PHP testing tools, this stage can complete development work independently.

Advanced

In-depth understanding of HTTP protocol, advanced configuration of PHP environment, MySQL optimization technology, staticization and caching technology, website security technology; Goal: In-depth understanding of PHP development environment, capable of writing core code Work.

senior

In-depth analysis of the PHP framework source code, in-depth study of PHP kernel, NoSQL database, clustering and load balancing technology. Goal: To be able to propose improvements to the technical framework adopted by the company, easily implement core components, and overcome technical difficulties.

Expert

In-depth study of Linux operating system, multi-level caching technology, massive data optimization technology, disaster recovery technology, and large system framework design methods. Goal: Provide an accurate description of the overall demand plan, flexibly use PHP and related technologies to design projects and products, and be able to provide technical guidance.

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