Emacs things I'll probably forget

[drawforthemac]

bookmark-bmenu-list

C-x r l

“Display a list of existing bookmarks.“

[drawforthemac]

bookmark-set-no-overwrite

C-x r M

“Set a bookmark named NAME at the current location.“

[drawforthemac]

bookmark-jump

C-x r b

“Jump to bookmark BOOKMARK (a point in some file).“

See also:

bookmark-set-no-overwrite

C-x r M

“Set a bookmark named NAME at the current location.“

bookmark-bmenu-list

C-x r l

“Display a list of existing bookmarks.“

[drawforthemac]

indent-region

C-M-\

“Indent each nonblank line in the region.”

[drawforthemac]

back-to-indentation

M-m

“Move point to the first non-whitespace character on this line.“

Jumps, not to the start of the line, but to the start of the line after indentation

    wish you were |here     |wish you were here

[drawforthemac]

just-one-space

M-SPACE

“Delete all spaces and tabs around point, leaving one space (or N spaces).

If N is negative, delete newlines as well, leaving -N spaces.”

Deletes all but one whitespace around the point. For example:

worralorra           |                  space

becomes

worralorra  |space