Web developer

Question

What programming languages a good web developer need to know?

Answer 1

If you want to be able to develop more or less everything you want on your website, you must know at least these languages:
-Html
-Css
-Javascript
-PHP
-SQL (or another language for using data base)
With these knowledges you can create a lot of things, but of course there are many other useful things to learn like jQuery, Bootstrap, etc...

Answer 2

Cristallya [M] Ok.Thank you.