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Re: shell-command parameters
From: |
Eli Zaretskii |
Subject: |
Re: shell-command parameters |
Date: |
Tue, 06 Jan 2009 06:05:17 +0200 |
> From: Chetan <Chetan.xspam@xspam.sbcglobal.net>
> Date: Mon, 05 Jan 2009 13:40:27 -0800
>
> > On Windows, if you want 2 commands on a single line, use `&' instead
> > of `;', as in
> >
> > echo 1 2 3 & echo 4 5
> Or
> echo 1 2 3 && echo 4 5 and get the same result everywhere
The semantics of ;/& and && is not the same. With `echo', the
difference hardly matters, but in general, the former will always run
both commands, while the latter will sometimes only run the first one.
- shell-command parameters, rustom, 2009/01/05
- Re: shell-command parameters, Chetan, 2009/01/05
- Re: shell-command parameters, Peter Dyballa, 2009/01/05
- Re: shell-command parameters, Eli Zaretskii, 2009/01/05
- Message not available
- Re: shell-command parameters, Chetan, 2009/01/05
- Re: shell-command parameters,
Eli Zaretskii <=
- Message not available
- Re: shell-command parameters, rustom, 2009/01/06
- Re: shell-command parameters, Kevin Rodgers, 2009/01/06
- Message not available
- Re: shell-command parameters, rustom, 2009/01/06
- Re: shell-command parameters, Andreas Politz, 2009/01/06
- Re: shell-command parameters, Eli Zaretskii, 2009/01/06
- Re: shell-command parameters, Barry Margolin, 2009/01/08