gist-list usage:
g : reload the gist list from server
e : edit current gist description
k : delete current gist
+ : add a file to the current gist
- : remove a file from the current gist
C-x C-s : save a new version of the gist
C-x C-w : rename some file
@ : make a gist out of marked files (with a prefix, make it private)
gist-list Lists your gists in a new buffer. Use arrow keys to browse, RET to open one in the other buffer.
gist-region Copies Gist URL into the kill ring. With a prefix argument, makes a private gist.
gist-region-private Explicitly create a private gist.
gist-buffer Copies Gist URL into the kill ring. With a prefix argument, makes a private gist.
gist-buffer-private Explicitly create a private gist.
gist-region-or-buffer Post either the current region, or if mark is not set, the current buffer as a new paste at gist.github.com . Copies the URL into the kill ring. With a prefix argument, makes a private paste.
gist-region-or-buffer-private Explicitly create a gist from the region or buffer.
using browse-url after create gist to checkout gist in browser