Dear Peter, Put your source command in your ".bashrc" file.
It's a hidden file (because of the dot in the start) in your home folder and will be run every time you open a terminal, so any command inside will be executed. You can edit the file by typing gedit .bashrc Just after opening a terminal. If you just started using Linux and you're interested in an introduction to how Linux works, I'd recommend the Linux Foundations free online course https://www.edx.org/course/linuxfoundationx/linuxfoundationx-lfs101x-2-introduction-5386 Especially if you are not working in a lab were people can help you with questions like the one you just asked. Venlig hilsen/Best regards Folmer Fredslund Den 16/11/2014 07.34 skrev "陈昂" <angsc...@outlook.com>: > Dear all: > > I have installed CCP4 suit on my computer. The OS IS fedora 18. Every time > I open the software, I have to > > use the command source. Does anyone else can run it in terminal without > that command? > > Thank u so much! > > best regards, > > Peter >
