C++ is better than JavaScript if you need to build applications where you must squeeze every single last drop of performance out of a single CPU. i.e. gaming, video editing software, 3D rendering ...

Senior developers in JavaScript, HTML and CSS have seen the largest salary increase over the past year at 6.2%. Developers in C#/V.net and ASP.net have also seen an above average increase of 5.7% ...

Python is now the fastest-growing major programming language, according to Stack Overflow.

C is a great language to start out on, because a lot of other languages have borrowed directly or indirectly from it, including Java and JavaScript, C++, Python, PHP, and Perl.