题主去年7月份毕业,到现在快十个月了,一直在用框架,以至于很多基础知识都快忘记了,毕业的时候什么上传类啊,图像处理类都会写的,我到现在都忘得差不多了,大家有木有和我同样的处境,还有这些基础的知识不常用真是会忘记的啊,大家是怎么学的啊?
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题主去年7月份毕业,到现在快十个月了,一直在用框架,以至于很多基础知识都快忘记了,毕业的时候什么上传类啊,图像处理类都会写的,我到现在都忘得差不多了,大家有木有和我同样的处境,还有这些基础的知识不常用真是会忘记的啊,大家是怎么学的啊?
偶尔接点私活,脱离php框架,自己写点小程序。把常用的语句给掌握就OK。PHP知识面那么广,你想把所有方面都给记住是不可能的。你懂得原理,懂得实现,需要什么百度一下,现成的代码分分钟就有,什么都要自己写,又累又耗时间,想想死在马桶上的IT男吧~作为一个程序员,在保证代码质量的基础上,会COPY的才会笑(活)到最后。
一直觉得php手册业界良心
业务中要用什么,就学(复习)什么,其他都是浮云.
因为就算今天很流行的技术知识,3年后或许就面临淘汰了
上传和图像处理之类的查查 API 就好了,没有特别去记的必要。反而业务相关的技术和编程语言无关的基础知识要打牢。当然如果靠它来吃饭, PHP 的语法基础也是很重要的。
理解数据的交互很重要。例如数据从浏览器是怎么传入后端(PHP、java),后端怎么反馈。其他的都能姑姑

PHP is mainly procedural programming, but also supports object-oriented programming (OOP); Python supports a variety of paradigms, including OOP, functional and procedural programming. PHP is suitable for web development, and Python is suitable for a variety of applications such as data analysis and machine learning.

PHP originated in 1994 and was developed by RasmusLerdorf. It was originally used to track website visitors and gradually evolved into a server-side scripting language and was widely used in web development. Python was developed by Guidovan Rossum in the late 1980s and was first released in 1991. It emphasizes code readability and simplicity, and is suitable for scientific computing, data analysis and other fields.

PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

PHP remains important in the modernization process because it supports a large number of websites and applications and adapts to development needs through frameworks. 1.PHP7 improves performance and introduces new features. 2. Modern frameworks such as Laravel, Symfony and CodeIgniter simplify development and improve code quality. 3. Performance optimization and best practices further improve application efficiency.

PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.

In PHP, use the clone keyword to create a copy of the object and customize the cloning behavior through the \_\_clone magic method. 1. Use the clone keyword to make a shallow copy, cloning the object's properties but not the object's properties. 2. The \_\_clone method can deeply copy nested objects to avoid shallow copying problems. 3. Pay attention to avoid circular references and performance problems in cloning, and optimize cloning operations to improve efficiency.

PHP is suitable for web development and content management systems, and Python is suitable for data science, machine learning and automation scripts. 1.PHP performs well in building fast and scalable websites and applications and is commonly used in CMS such as WordPress. 2. Python has performed outstandingly in the fields of data science and machine learning, with rich libraries such as NumPy and TensorFlow.


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