On Tue, Apr 11, 2023 at 10:48:11AM -0400, Chris Murphy wrote:
> Hi,
> 
> For a long time I've noticed lost history from multiple Terminal tab/windows. 
> It seems like the last tab or window to close is the history that gets 
> written to .bash_history, and everything else is just lost.
> 
> Somehow I found this:
> https://web.archive.org/web/20090815205011/http://www.cuberick.com/2008/11/update-bash-history-in-realtime.html
> 
> I've implemented the suggested two line change to .bash_profile:
> 
> # User specific environment and startup programs
> shopt -s histappend
> PROMPT_COMMAND="history -a;$PROMPT_COMMAND"

> The resulting behavior appears to be shells still have their own unique 
> histories while active. But once closed, their histories become merged 
> (interlaced based on the time they were issued?) and available when a new 
> shell is created.
> 
> I think this would be a pretty cool yet subtle Fedora 39 feature. However, 

I'm glad that you've found something that you like, but please don't
mess with the default.  I don't need extra I/O on every command, and
for other reasons prefer the current behaviour.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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