


Learning Experience Speech Dedicated to PHP Beginners' Introductory Learning Experience
1. Summary: To learn any language, you need to read more, think more, write more, and ask more questions! ! Writing programming is something that practice makes perfect! Because there is only so much knowledge, and if you read too much, you will think that everything is the same.
Programmers just do the same thing over and over again. After typing the code a few times, you can write it with your eyes closed, so corporate recruitment will ask you how many lines of code you have written! ! Programmers are most afraid of being impetuous. Sometimes they find that no errors can be found in a program, just because there is one missing or extra symbol. What programmers need is carefulness. Careless people cannot be programmers!
2. You must be familiar with the php reference manual. Some beginners will ask some very basic questions. In fact, they are all in the manual, so it is recommended that beginners read the manual first, and it is best to copy the commonly used functions several times! ! Type the code in the manual a few more times.
When you are familiar with everything in the manual, the possibility of you encountering problems is very small. Of course, you have to read the mysql manual, but you don’t have to read it in detail first! At least you must know the commonly used SQL statements, this is a must!
3. I think the best thing about PHP is that there are many open source projects that can be found online, and some of them are big projects. Therefore, it is recommended that beginners read the message board code to familiarize themselves with commonly used data operations. Then they can look at simple corporate websites or blogs, and then they can study ecshop and the like. When you understand these, you can look at discuz. , the phpwind forum source code, the structure inside is quite powerful, of course this is not what beginners need to do, but there must always be an ideal to be a general!
4. Get used to it and solve problems yourself first. In the Internet age, it is necessary to learn to use Baidu and Google. When you really can't solve it, ask for help from others! !
5. When you finish writing a program, you must learn to share it. Because you are a beginner, your program may have many imperfections, so it is more beneficial to you to share the program you wrote! ! Share more and communicate more! This will make the programs you write more precise! !
6. Remember, after learning PHP, you not only need to learn PHP, you also need to learn to analyze the implementation of a project or the implementation of a program. It is said that algorithms are the basis of language. To learn PHP well, you have to learn and use algorithms to implement your programs. Learning to use algorithms can be used in any language. To learn to use PHP, you can only use PHP.
The above introduces the learning experience speech. It is dedicated to PHP beginners’ introductory learning experience. It includes the content of the learning experience speech. I hope it will be helpful to friends who are interested in PHP tutorials.

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



Alipay PHP...

JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,

The application of SOLID principle in PHP development includes: 1. Single responsibility principle (SRP): Each class is responsible for only one function. 2. Open and close principle (OCP): Changes are achieved through extension rather than modification. 3. Lisch's Substitution Principle (LSP): Subclasses can replace base classes without affecting program accuracy. 4. Interface isolation principle (ISP): Use fine-grained interfaces to avoid dependencies and unused methods. 5. Dependency inversion principle (DIP): High and low-level modules rely on abstraction and are implemented through dependency injection.

How to automatically set the permissions of unixsocket after the system restarts. Every time the system restarts, we need to execute the following command to modify the permissions of unixsocket: sudo...

Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo

Sending JSON data using PHP's cURL library In PHP development, it is often necessary to interact with external APIs. One of the common ways is to use cURL library to send POST�...

Article discusses essential security features in frameworks to protect against vulnerabilities, including input validation, authentication, and regular updates.

The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.
