Introduction - If you have any usage issues, please Google them yourself
There are a lot of programming languages. The compiled languages with biased performance are C, C++, Java, C#, Delphi and Objective-C.
The dynamic parsing languages such as PHP, Python, Perl, Ruby, JavaScript and Lua, etc., are for special purpose.
There are Erlang, R and MATLAB in the domain language. Then why do we need such a new language such as Go?