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From: Holger Sparr <sparr+usenet@mfk.tu-dresden.de>
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Subject: Re: shell problem in emacs
Date: Tue, 12 Dec 2006 17:48:00 +0100
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Ronald <followait@163.com> schrieb am 12.12.2006:

> I'm using a eshell in emacs.
> Can I use ``clear"?

An already posted solution is:

(defun kai-eshell-erase-buffer ()
  "Erase contents of Eshell Buffer."
  (interactive)
  (let ((eshell-buffer-maximum-lines 0))
    (eshell-truncate-buffer)))

And with:

(defalias 'eshell/clear 'kai-eshell-erase-buffer)

you type "clear RET" in an eshell-buffer and it behaves as expected.

> My .bashrc file doesn't work here, how to apply it to eshell?

What exactly do you want to have available in eshell? The aliases get
stored in ~/.eshell/alias and their syntax is a bit different.

When typing the same unknown command into eshell several times (3 or 4),
you get asked for an alias definition.

Holger

--