command stack in buffer

[vijay shanker]

Thanks guys;

In mean time i was looking into man history command

@andrew
Yes; this look like thing to do. IF i change that file; is there will be any
other problem emerged with my box? I mean it will be safe to change that
file.


Regards,
Vijay Shanker Dubey



On Tue, Jan 5, 2010 at 2:43 PM, Michael Welle <mwe012008 at gmx.net> wrote:

> Hi,
>
> vijay shanker <vijay.shad at gmail.com> writes:
>
> > 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?
> it depends on the shell you're using. Search the according man page for
> dup or duplicate. In csh for instance you can set the shell variable
> histdup to erase.
>
> Regards
> hmw
>
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