每个PHP程序员应该知道什么？ [关闭]

Question

I would like to be a PHP/MySQL programmer

What are the technologies that I must know?

Like:

1. Frameworks
2. IDEs
3. Template Engines
4. Ajax and CSS Frameworks

Please tell me the minimum requirements that I must know, and tell me your favourite things in the previous list?

Thanks

Answer 1

First of all, that PHP itself IS a templating system