A must-read for PHP programmers_PHP tutorial

1. Summary: Learning any language requires reading more, thinking more, writing more, and asking more questions! Writing programming is something that practice makes perfect! The same goes for learning PHP, because there is only so much knowledge, and if you read too much, you will feel 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 error 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 novices will ask some very basic questions. In fact, they are all in the manual, so it is recommended that novices 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 will be 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 newcomers to PHP programs 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 go and take a look. The architecture of open source CMS systems such as discuz, phpwind forum source code, Empire, PHP168, etc. are quite powerful. Of course, this is not what novices need to do, but they must always have the ideal of being a general!

4. Get used to it and solve problems yourself first. In the Internet age, it is necessary to learn to use Baidu. 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 novice, your program may have many imperfections, so sharing the program you wrote is more beneficial to you! Share more and communicate more! It will make the program 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.