I see what you mean now, thanks for clarification! IMO, commercial code is simply code of commercial software. Free code and proprietary code can be defined similarly as well. I am showing an counter example that RHEL is "made up" of commercial code but is free software at the same time. Does this answer your question?
Cheers, Alex On 27/10/2015, Mehrdad Linux <mehrdadli...@gmail.com> wrote: > thanks for your answer > maybe you don't read my email :D > look at title > read this paragraph carefully > > Distribution of source code. One of the problems with most commercial code > is that you can't fix bugs or customize it since the source code is not > available. Also, the company may decide to stop supporting the hardware you > use. Many free licenses force the distribution of the source code. This > protects the user by allowing them to customize the software for their > needs. > > > RHEL source code are available and you can fix the bug and ..... > > i know free software can be Commercial software but what is the commercial > code? > > why commercial code can't fix bugs or customize it since the source code is > not available > > my question is what is difference between > 1 : commercial code > 2 : Commercial software > 3 : proprietary software > > i know difference of Commercial software proprietary software my question > is what is commercial code? >