[bawatski]

... and I thought it was how to paste in vim commandline after :

[sixtofour]

How to paste in vim commandline after :

    <ESC>
    (normal mode)
    q:
    (fully vim editable window of :command line history)
    (edit one of the command lines, yank and put all you like)
    (or edit the new blank command line at the bottom)
    <ESC><ENTER>
    (to execute the current line, or)
    :q
    (to quit without executing)
    (normal mode)

Notice the symmetry of q: to get in, and :q to get out (if you don't execute).

q/ and q? to edit and execute search history.

[edit formatting]

[cschneid]

ctrl-r <register> pastes that register into your command.

So I often need to find "where is this method defined" across a large project.

    yw (yank word to get method into the " register)
    :Ack <ctrl-r>"  (ack plugin, paste that default " register)
    <enter> yay! I found it.

Alternately:

    /foo  (attempt to find foo in this file. Whoops, not there, where is it!).
    :Ack <ctrl-r>/  (last search is in the / register).
    There it is!

[bawatski]

wow! this is exactly what i was looking for. thank you.