I'm fresh to emacs and following manual to practice Query-Replace operation. But I find it not work at all. Type C-h l where it shows ESC 5 seems my OS swallow some key input or emacs parse input occurred some error.
S-M-f also has the problem.
Besides, I'm use emacs -nw to open emacs in terminal. In emacs GUI App, Shift works well.
Thanks
S-M-fworks well somehow now which in emacs asESC FwithC-h l. ButM-C-%asESC 5when arrived to emacs. – LoranceChen Dec 18 '17 at 16:33