0 Understanding why JavaScript , if you are a C/C++ , Java, C# developer

This video present why JavaScript should be a considerable language for C/C++ , Java, C# developer.
As we all know by understanding a behavior of language it is easier to master. This video present what we exactly  need for this jump!

http://www.youtube.com/watch?v=seX7jYI96GE&feature=plcp&context=C48dbbfdVDvjVQa1PpcFMzwqYlYKVxDlrlUIpphH81CdG8k_RzQDI%3D