What version of the product are you using? On what operating system? Ubuntu 14.04.2 LTS 64bit, NB 8.0.2, Arduino 1.6.1, latest Arduino plugin ...
What steps will reproduce the problem? 1. Configuração do C/C++ no Netbeans 2. 3. What is the expected output? What do you see instead? Seguindo o tutorial de instalação o Netbeans não está ...