回复内容:
“不到5年的程序猿,会一些C#/JAVA/OC(cocoa)以及前端工程。客户端、Web、App都做过。”那么我猜测你每一样都是浅尝即止 。
既然如此,你对剩下这些语言有这么粗浅而错误的理解,也就不令人意外了。了解一个东西,不能光听别人怎么说,把网络段子拿来当自己的观点这可不行,PHP是最好的语言这种话听听就好别真信。
另外你贴的那个代码,首先它不符合PHP语法,看着应该是js,你作为一个搞过Web的程序员,看不出来也真是6;其次这是一个简单的赋值,跟操作cookie还离得很远,起码还应该配合一个把对象序列化为cookie字符串的函数。
综上,我认为你所谓的“会一些C#/JAVA/OC(cocoa)以及前端工程”、“客户端、Web、App都做过”,其含金量相当可疑。你可以先不忙学新的东西,当务之急是回头把旧知识都再补一补课。 “服务器提了一个问题,我们正在紧张的撰写答案”用的是 Tornado,装逼失败。 “没明白为什么一坨一坨的回调能这么火” 说明你对node JS的理解停留在不如根本没听说过的阶段
多了解几种不同编程范式的语言有益于你对编程的理解,但不代表“会”的语言越多就越牛逼,你会用100种语言写hello world,有个卵用 我个人认为我自己使用过的语言算是不少的。最早用vb, pascal写小程序,后来做网页使用过javascript。有两年java的使用经验,3年C++,3年python的经验。这么多语言用下来。其实所得到的东西可能还没有读一本讲计算机原理和操作系统原理的书所学到的东西多。
所以我的建议是,打好基础。多看看计算机原理,操作系统,编译原理,数据结构和算法,可能会有很不错的收获。
但是我认为Ruby(ROR)适合帮助创业公司撑过A轮,然后用java/.Net重写。我不知道你这个想法是怎么产生的,可以负责任的告诉你,Ruby支撑到Github估值超过10亿美元,好像也没有Java和.net什么事。
什么叫值得投资? 感觉你学语言的出发点就有问题。 真不知道该说些什么了。
谢邀。 学习C++和面试算法
你创业失败了
就靠他去找工作通过面试了(逃 你接触过的语言不少了,不如沉下来精通一两门。 如果你用OOP, 尝试一下functional programming
如果你用静态语言,尝试一下动态语言。
如果你做Web开发,尝试一下native开发,比如android,iOS。
如果你还在用windows,试试linux或者mac
以上反之亦然,跳出舒适区,尝试一些新的东西,会发现有意想不到的收获。
BTW:
楼主状态跟我挺像,分享一个我去年的学习总结:
http://witcheryne.iteye.com/blog/2179323
Non-stop thinking, non-stop learning





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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