R help - Aug 2009 - What does .[foo] really mean?

Hi R users,

I really want to know what exactly ".[foo]" means.

Thanks in advance. -Simon

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It doesn't mean anything out of context.

Would you care to elaborate on precisely what is puzzling you?  
________________________________________
From: r-help-bounces at r-project.org [r-help-bounces at r-project.org] On
Behalf Of Simon Tian [simon.yt at gmail.com]
Sent: 02 August 2009 14:50
To: r-help at r-project.org
Subject: [R] What does .[foo] really mean?

Hi R users,

I really want to know what exactly ".[foo]" means.

Thanks in advance. -Simon

        [[alternative HTML version deleted]]

______________________________________________
R-help at r-project.org mailing list
stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

It's a place holder. See en.wikipedia.org/wiki/Foo

HTH

KJ

"Simon Tian" <simon.yt at gmail.com> wrote in message 
news:2119d1440908012150j373bfaf5v9d498bded94fff1 at
mail.gmail.com...
> Hi R users,
>
> I really want to know what exactly ".[foo]" means.
>
> Thanks in advance. -Simon
>
> [[alternative HTML version deleted]]
>