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Re: no sound on Lenovo Ideapad 110

On Thu, 28 Sep 2017, davidson wrote:

By default journalctl sends its output to a pager. Most likely that
pager is of the less/more variety

  yes: in my case, it is less, but you can't do:
     "journalctl -b /audio"
  as you suggest:
           ->>journalctl -b  /audio
              Couldn't stat file: No such file or directory
  Actually, the syntax described in the journalctl man is:

    journalctl [OPTIONS...] [MATCHES...]

    but MATCHES is not a simple string, but something like
  Anyway, "journalctl -b | grep -i audio" works perfectly.

best regards,
Pierre Frenkiel