Introductory FAQ 1. phoenix system is used for what in our course? 2. fenris system is used for what in our course? 3. emacs is used on fenris to create/edit programs, correct? 4. to set up program areas, I use the same commands that you spoke about at last lecture: mkdir programname cd programname 5. emacs main.cpp & ---- what does this do? 6. emacs main.h % ---- what does this do? 7. qmake --- what does this do? 8. I got lost in my notes regarding: cat main.cpp - what does this do? qmake - what does this do? 9. to run the program: ./programname & Is this correct? 10. Are the ampersands a space away from the name or next space after the name? 11. to run QT, just type designer & Is this correct? 12. emacs exit command is what? 13. access cygwin (QT) from fenris, correct? how to exit?