the nim-mode.el is in the folder of /home/nh/.emacs.d/nim-mode-master/
the content of the file .emacs as the follows:
why my configuration is wrong??? thank you very much!
Install nim-mode via MELPA as instructed in the README. It should be as easy as:
M-x package-install RET nim-mode RET
Then add: (require 'nim-mode)
to your config. This guide may also prove helpful.
p.s. It would've been a good idea to post this as a reply in the other thread you started about the same topic.