R help - Oct 2011 - Weird behaviour of tab characters in a string in R (vs Python)

Hello,

I wanted to parse some information from a text, where fields are tab
separated.
When I copy the text into an R session (under emacs) like:
mystring <- "field1   field2   field3"
the tab character is replaced by a single space!
For ex, if I type mystring, I get:
"field1 field2 field3"
The tabs have disappeared!!!

I checked with Python that the text I copied was tab separated indeed

so I did the same, in a Python session:
mystring = "field1   field2   field3"
and when I type mystring, I get the expected:
"field1\tfield2\tfield3"

I am quite new to R, and there is something I am missing here.

Any light will be highly appreciated.

Regards

Johnny

	[[alternative HTML version deleted]]

Things like hard-tabs are usually going to vary by text-editor / GUI.
Python is pretty peculiar in its use of tabs, so I wouldn't expect R
to replicate. My Matlab license is buggy right now, but I think you'd
see similar behavior there, while interactive Ruby gives an
autocomplete. I think that hits the big interactive languages that I
use. I guess my point is I think Python is the odd man out as a result
of its special tab/indentation structure, though I'd welcome
correction/elaboration because its not something I've looked at
before.

Are the tabs important? Perhaps we can help with a work around

Michael

On Wed, Oct 5, 2011 at 5:47 AM, Johnny Paulo <johnny.jp.22 at gmail.com>
wrote:
> Hello,
>
> I wanted to parse some information from a text, where fields are tab
> separated.
> When I copy the text into an R session (under emacs) like:
> mystring <- "field1 ? field2 ? field3"
> the tab character is replaced by a single space!
> For ex, if I type mystring, I get:
> "field1 field2 field3"
> The tabs have disappeared!!!
>
> I checked with Python that the text I copied was tab separated indeed
>
> so I did the same, in a Python session:
> mystring = "field1 ? field2 ? field3"
> and when I type mystring, I get the expected:
> "field1\tfield2\tfield3"
>
> I am quite new to R, and there is something I am missing here.
>
> Any light will be highly appreciated.
>
> Regards
>
> Johnny
>
> ? ? ? ?[[alternative HTML version deleted]]
>
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