[R] Question about change the length of a string.

[Yen Lee]

Hi Jeff,

Thank you a lot!!!!!

Best,
Yen

-----Original Message-----
From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us] 
Sent: Thursday, May 18, 2017 11:11 PM
To: r-help at r-project.org; Yen Lee <b88207001 at ntu.edu.tw>
Subject: Re: [R] Question about change the length of a string.

http://stackoverflow.com/questions/2261079/how-to-trim-leading-and-trailing-whitespace-in-r
--
Sent from my phone. Please excuse my brevity.

On May 18, 2017 8:57:51 PM PDT, Yen Lee <b88207001 at ntu.edu.tw> wrote:
>Hello everyone,
>
> 
>
>I have a question and I need your precious kind help. 
>
> 
>
>I am working on matching two string. However, the length of the two 
>strings is different. For example, one is "example" (nchar=7), the 
>other one is
>"example   " (nchar=10). The R considers them as different strings but
>they
>will be the same if I could make the first string has 10 characters, 
>"example" followed by 3 spaces. However, I could not find a way to do 
>it. Is there anyone able to provide some suggestions?
>
> 
>
>I appreciate your precious time!!!!
>
> 
>
>Best,
>
>Yen
>
> 
>
>
>	[[alternative HTML version deleted]]
>
>______________________________________________
>R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see 
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.