不求能自学成高手,到这个年龄段,很多事情也很明白。
只是最近感觉很无力,自学到一定的程度,看些模式什么的,感觉没有落地的东西,不踏实,所以看着看着就没方向了。
PHP圣经那本书前几年买了,基本看完了,只是后面几个案例感觉有点OLD了,所以没敲代码(但还是看完了,把代码中的知识点自己测试了)。
前段时间抽空在sinaapp上写了一个微信基础接口的平台,又看了sinaapp的memcache、email,还有phpexcel,curl这些,哪项不会就去学,然后做,做完就忘,看到新的不会的又去学,然后做,又忘。
不会-》学-》做-》忘-》不会-》学-》做-》忘,缺少系统性!
因为按理说,学习是分阶段的,在哪些阶段掌握哪些知识点,是有范围界定的,这样就可以保证在每一个阶段都能踏踏实实学好后再进入下一阶段,不至于仗着自己的学习能力,想一步登天。
想去参加培训部,但是有家庭和小孩了,时间和资金都不允许,对现在的培训机构的质量也持保留意见。按自己的经验,学习一项长期的技术,是需要循序渐进的,那么问题来了,“序”没有,怎么渐进啊。
求大神给一份比较完整的学习大纲,包括不同阶段需要掌握的知识点有哪些,甚至给一些各阶段可以做的练习案例。
不在乎多杂,只求逻辑清晰、层次分明。PS:不知道SF有没打赏功能?
这个问题已被关闭,原因:非技术提问的讨论型问题
回复内容:
不求能自学成高手,到这个年龄段,很多事情也很明白。
只是最近感觉很无力,自学到一定的程度,看些模式什么的,感觉没有落地的东西,不踏实,所以看着看着就没方向了。
PHP圣经那本书前几年买了,基本看完了,只是后面几个案例感觉有点OLD了,所以没敲代码(但还是看完了,把代码中的知识点自己测试了)。
前段时间抽空在sinaapp上写了一个微信基础接口的平台,又看了sinaapp的memcache、email,还有phpexcel,curl这些,哪项不会就去学,然后做,做完就忘,看到新的不会的又去学,然后做,又忘。
不会-》学-》做-》忘-》不会-》学-》做-》忘,缺少系统性!
因为按理说,学习是分阶段的,在哪些阶段掌握哪些知识点,是有范围界定的,这样就可以保证在每一个阶段都能踏踏实实学好后再进入下一阶段,不至于仗着自己的学习能力,想一步登天。
想去参加培训部,但是有家庭和小孩了,时间和资金都不允许,对现在的培训机构的质量也持保留意见。按自己的经验,学习一项长期的技术,是需要循序渐进的,那么问题来了,“序”没有,怎么渐进啊。
求大神给一份比较完整的学习大纲,包括不同阶段需要掌握的知识点有哪些,甚至给一些各阶段可以做的练习案例。
不在乎多杂,只求逻辑清晰、层次分明。PS:不知道SF有没打赏功能?

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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