


PHP programmer interview: Don't be eager for quick success (more attention needs to be paid to future development)_PHP Tutorial
As soon as I say something like this, people will make a lot of comments and criticize: You are wrong, wrong, completely wrong. Good programmers need to have communication skills, and they need to have the ability to work with others. You're not the only one on the team! In fact, people will say: it's better to compromise on the technical requirements so that you can find people who are better suited to the corporate culture.
It would be more appropriate to say this: If I can’t find someone who is technically good and can adapt to the corporate culture, I will wait until I find him.
We rarely have companies that dare to have such luxury. Maybe Google can do this. Even companies like Google have been in a state of "desperate to recruit programmers". If you decide to wait, I can foresee that you will have to wait a long time for each programmer to be hired, and the business will collapse due to lack of programmers, which is imminent.
So, which one is better?
Let’s think about average or inferior programmers who are nice and work hard. Their programs are poorly written - their programs simply don't work the way they want them to, and even if they do, they're bad programs that are difficult to maintain. They struggle to explore basic functions, let alone solve complex problems. But they are able to keep up with the team. The project progress is updated every day. You can see that they are struggling in their seats every day. All is well and your manager will be happy because the team appears to be moving forward smoothly.
When the release date has to be pushed back and the product is too buggy to be used, people will lament that the software is inherently difficult to make, so more affable mediocre programmers will be thrown in to fix the problems. I think everyone knows the outcome of the matter.
For programmers, there are not many things that can be solved with kindness. A friendly mediocre programmer can become a business analyst, a technical salesperson, or some other position that utilizes his affability and his little technical knowledge. They will be very satisfied with this kind of work, but this is all tea party work, not finding effective ways to make good software.
Another option is to find a programmer. He can make good programs, but maybe he is not good at getting along with others, or is always late, or something else. He can develop software that works as designed, and he can abstract a complex problem into a simple one. The software is easy to use and maintainable, and you can modify it as required at any time.
This world is very real and there are so many ways for us to screw up, but at least we have a chance. People can make a good impression. Teams can be built well. The employees work long hours for you, which is nice. A lot of business didn't work as planned, but it still worked, not bad. But no great software will be implemented by mediocre programmers. .
The proof is in the code. That's all.

PHP remains a powerful and widely used tool in modern programming, especially in the field of web development. 1) PHP is easy to use and seamlessly integrated with databases, and is the first choice for many developers. 2) It supports dynamic content generation and object-oriented programming, suitable for quickly creating and maintaining websites. 3) PHP's performance can be improved by caching and optimizing database queries, and its extensive community and rich ecosystem make it still important in today's technology stack.

In PHP, weak references are implemented through the WeakReference class and will not prevent the garbage collector from reclaiming objects. Weak references are suitable for scenarios such as caching systems and event listeners. It should be noted that it cannot guarantee the survival of objects and that garbage collection may be delayed.

The \_\_invoke method allows objects to be called like functions. 1. Define the \_\_invoke method so that the object can be called. 2. When using the $obj(...) syntax, PHP will execute the \_\_invoke method. 3. Suitable for scenarios such as logging and calculator, improving code flexibility and readability.

Fibers was introduced in PHP8.1, improving concurrent processing capabilities. 1) Fibers is a lightweight concurrency model similar to coroutines. 2) They allow developers to manually control the execution flow of tasks and are suitable for handling I/O-intensive tasks. 3) Using Fibers can write more efficient and responsive code.

The PHP community provides rich resources and support to help developers grow. 1) Resources include official documentation, tutorials, blogs and open source projects such as Laravel and Symfony. 2) Support can be obtained through StackOverflow, Reddit and Slack channels. 3) Development trends can be learned by following RFC. 4) Integration into the community can be achieved through active participation, contribution to code and learning sharing.

PHP and Python each have their own advantages, and the choice should be based on project requirements. 1.PHP is suitable for web development, with simple syntax and high execution efficiency. 2. Python is suitable for data science and machine learning, with concise syntax and rich libraries.

PHP is not dying, but constantly adapting and evolving. 1) PHP has undergone multiple version iterations since 1994 to adapt to new technology trends. 2) It is currently widely used in e-commerce, content management systems and other fields. 3) PHP8 introduces JIT compiler and other functions to improve performance and modernization. 4) Use OPcache and follow PSR-12 standards to optimize performance and code quality.

The future of PHP will be achieved by adapting to new technology trends and introducing innovative features: 1) Adapting to cloud computing, containerization and microservice architectures, supporting Docker and Kubernetes; 2) introducing JIT compilers and enumeration types to improve performance and data processing efficiency; 3) Continuously optimize performance and promote best practices.


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