最近学习了一下PHP的东东
大家好,工作之余申请了个免费空间,也算是学习PHP。
在网上下了一个PHP源码。边学习边改程序,基本算是PHP入门了,后期还要学习PHP高级点的东西。
http://taoke.2z2z.info/这个就是我的作品,大家可以上去看看哈。他是一个关于淘宝商品推荐的网站。
他存在的意义在于:免去大伙直接去淘宝网辛苦搜索商品的烦恼,就将这些辛苦而厌烦的工作交给程序帮我们做了吧,
本网站利用程序从淘宝数据库挑拣出淘宝网热卖的商品,以及销售量,服务质量比较好的店铺呈现给大家。
我这里只是一个推荐,你真正购买还是会去淘宝网购买的,这样你的交易是真实安全的,免去你的后顾之忧,各位朋友,各位同学,这是我闲暇之余做的,大伙多多照顾哈。
免费空间免不了一些广告等,大家不要厌烦哈,过段时间,资金不是很紧张的时候,我会购买一个域名和空间,那时就不会有烦人的东西啦。
最后希望大家多多光临,更希望我的努力能使你的购物愉快。
http://taoke.2z2z.info
也可以去这个购物哈http://lily1985.tuike.cn/

What’s still popular is the ease of use, flexibility and a strong ecosystem. 1) Ease of use and simple syntax make it the first choice for beginners. 2) Closely integrated with web development, excellent interaction with HTTP requests and database. 3) The huge ecosystem provides a wealth of tools and libraries. 4) Active community and open source nature adapts them to new needs and technology trends.

PHP and Python are both high-level programming languages that are widely used in web development, data processing and automation tasks. 1.PHP is often used to build dynamic websites and content management systems, while Python is often used to build web frameworks and data science. 2.PHP uses echo to output content, Python uses print. 3. Both support object-oriented programming, but the syntax and keywords are different. 4. PHP supports weak type conversion, while Python is more stringent. 5. PHP performance optimization includes using OPcache and asynchronous programming, while Python uses cProfile and asynchronous programming.

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.


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