I am using the linux-utility 'screen' (I mean the terminal multiplexer).
In each "window" of screen, I am running bash.
But these bashes do not seem to have any command history.
For example, if I type this in of the bashes within screen:
[gojira@cray]$ date Mon Jun 6 17:50:51 JST 2011 [gojira@cray]$ grep date ~/.bash_history [gojira@cray]$
So ./bash_history simply seems to be empty.
Where is the history for each bash within screen stored?