¿ Which programming language is a must to know, nowadays?

Answer 1

JavaScript! ^_^

Answer 2

Java* obviously
*_*

Answer 3

Javascript, Java, C++

Answer 4

Programming Languages Popularities might change over years, I'd prefer C++, Java, JavaScript, Python, or Ruby but watch out when these languages take over the top 10 languages:
-Go
-Rust
-SCALA
-Elixir
-Erlang
-Lua

Answer 5

Game Development:
-C++
-Java
-Lua
-Swift
etc.

Web Development:
HTML
CSS
JavaScript
PHP
SQL

Answer 6

I learned first html. I is the fountation of JavaScript and CSS too.

Answer 7

It honestly depends on which aspect of programming you want to base yourself on...

Answer 8

a c-based one (C#/CPP)

Answer 9

or js for web

Answer 10

php i think