要想当真正的PHP程序员,框架是不可避免的啊
网上流传的PHP框架很多,zend framework,ThinkPHP,cakePHP,codeIgniter等等等等
我一般做开发一直都用成型品来做,比如ecshop,dedecms,mvmmall,特喜欢discuz.
看来我还得努力了,看框架还很犹豫如何开始。。。
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是呀!也想研究一下框架呢!
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现在一个框架都不会呢......
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先别说真正的phper, 就谈一个合格的phper基本要求, 单从技术方面以本人经验来定义:
1.精通一个框架
2.精通一个开源项目
3.写一个自己的代码库(形式可以是cms,框架,手册)
4.辅助技能,js+css+xhtml (flex可选)
满足以上要求才叫一名合格的php程序员, 超出了这个要求才有儋格谈什么真正, 高手,
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路过
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学习!有了目标了啊
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target
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认真地研究了3-5个框架,写了一个框架。
作为一个php程序员来讲,框架肯定要有的,至少自己要有一个适合自己的。不一定是mvc,也不一定是网上开源的。但至少要有一个可以让你快速开发出产品的框架
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框架如果文档齐全,学起来还是不困难的
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mvmmall是什么? 我要去看看。
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嗯.精通框架后,是一个合格的 coder..
一个 programer 可以不需要精通框架.

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.

In PHP, trait is suitable for situations where method reuse is required but not suitable for inheritance. 1) Trait allows multiplexing methods in classes to avoid multiple inheritance complexity. 2) When using trait, you need to pay attention to method conflicts, which can be resolved through the alternative and as keywords. 3) Overuse of trait should be avoided and its single responsibility should be maintained to optimize performance and improve code maintainability.

Dependency Injection Container (DIC) is a tool that manages and provides object dependencies for use in PHP projects. The main benefits of DIC include: 1. Decoupling, making components independent, and the code is easy to maintain and test; 2. Flexibility, easy to replace or modify dependencies; 3. Testability, convenient for injecting mock objects for unit testing.

SplFixedArray is a fixed-size array in PHP, suitable for scenarios where high performance and low memory usage are required. 1) It needs to specify the size when creating to avoid the overhead caused by dynamic adjustment. 2) Based on C language array, directly operates memory and fast access speed. 3) Suitable for large-scale data processing and memory-sensitive environments, but it needs to be used with caution because its size is fixed.

PHP handles file uploads through the $\_FILES variable. The methods to ensure security include: 1. Check upload errors, 2. Verify file type and size, 3. Prevent file overwriting, 4. Move files to a permanent storage location.

In JavaScript, you can use NullCoalescingOperator(??) and NullCoalescingAssignmentOperator(??=). 1.??Returns the first non-null or non-undefined operand. 2.??= Assign the variable to the value of the right operand, but only if the variable is null or undefined. These operators simplify code logic, improve readability and performance.


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