uot;^" or "*" or "+$"?
>
> Thanks for your time.
>
> --- On *Sat, 6/12/10, jim holtman * wrote:
>
>
> From: jim holtman
>
> Subject: Re: [R] Handling character string
> To: "Megh Dal"
> Cc: "Erik Iverson" , r-h...@stat.ma
f it is at the last position. I have tried with
> different combinations like "sub('[[:space:]]-$', '', str)",
> "sub('$+[[:space:]]+$', '', str)" etc, none is working if space is at the 1st
> position.
> What would be the
$', '', str)" etc, none is working if space is at the 1st
> position.
> What would be the correct approach?
> Thanks,
> --- On Sat, 6/12/10, Erik Iverson wrote:
>
> From: Erik Iverson
> Subject: Re: [R] Handling character string
> To: "Megh Dal"
>
'', str)" etc, none is working if space is at the 1st
position.
What would be the correct approach?
Thanks,
--- On Sat, 6/12/10, Erik Iverson wrote:
From: Erik Iverson
Subject: Re: [R] Handling character string
To: "Megh Dal"
Cc: r-h...@stat.math.ethz.ch
Date: Saturday, June
Subject: Re: [R] Handling character string
Megh Dal wrote:
> Dear all, Is there any R function to say these 2 character strings
> "temp" and " temp" are actually same? If I type following code R
> says there are indeed different :
>> "temp" == " temp&
Megh Dal wrote:
Dear all, Is there any R function to say these 2 character strings
"temp" and " temp" are actually same? If I type following code R
says there are indeed different :
"temp" == " temp"[1] FALSE
You don't say how you're defining "same", but it definitely requires
more explan
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