Comment 1 for bug 296113

On Mon, Nov 10, 2008 at 2:22 AM, Fernando Perez <email address hidden> wrote:

> Add an option for the history from multiple sessions to be merged into
> one, rather than the current behavior (last session to quit overwrites
> the file).

Note that shadow history already does part of this - you can't browse
it with cursor-up, but you can grep it with hist -g.

Ville M. Vainio