Re: Weird custom bash location setup.

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#794

From: ceving
Date: Thu, 01 Dec 2011 18:25

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On Nov 29, 3:23 pm, Ant <a...@zimage.comANT> wrote:
>
> PS1="\u@\h \[\e[33m\]\W\[\e[0m\] \[\`if [[ \$? = "0" ]]; then echo
> '\e[32m=)\e[0m'; else echo '\e[31m=(\e[0m' ; fi\`\] \$ "
> alias grep='grep --color'
>

BTW: Why is it necessary to quote numbers: "0"?

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From: ceving <ceving@gmail.com>
Newsgroups: comp.os.linux.setup,gnu.bash
Subject: Re: Weird custom bash location setup.
Date: Thu, 1 Dec 2011 10:25:29 -0800 (PST)
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