command stack in buffer

David Robert Lewis (ethnopunk) ethnopunk at
Tue Jan 5 10:40:34 UTC 2010

vijay shanker wrote:
> Hi all,
> I hope many of you must be aware of this.
> When i use a terminal to execute my commands. Some times i need to 
> execute same command multiple times. So, if i want to choose 
> a previously executed command, It makes me very tired to choose from 
> history of command.
> So , instead of choosing I prefer to go and write it again. But i was 
> thinking if there existing any thing that can remove duplicates form 
> the command history?
> Regards,
> Vijay Shanker Dubey
There is a method which I remember seeing but I didn't bookmark the 
page. It's out there somewhere. But here is a start in the right direction.

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