Is it a specialization or a broad solution?

Is it a specialization or a broad
We all know that Web programming involves a variety of technologies, HTML, CSS, JS, JQUERY, PHP, MYSQL, LINUX, NGINX, APACHE, frameworks, patterns, etc...

The past two years is what to learn, always feel too little time to learn this, and because there is not so many practical opportunities to learn the fast forgetting, gradually I put these knowledge into the following sections: front-end programming, PHP programming, MySQL database, server architecture.

I think that any one is enough to learn ten years.
Now a lot of recruitment information is written in a large number of proficient, such recruitment posts I generally are directly backward.

Do you go hand in hand? But how do I feel like I haven't learned anything in a year?
Instead, there are friends mindedly learn one, but others have reaped a lot.

Seems to be an old problem, fish and bear paw can not be both. Please enlighten the people of Insight.


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Once as confused as the landlord

Now I just want to learn PHP and MySQL.
------Solution--------------------
No matter what your final choice is, but the only way to go before the fine is extensive.

