[R] How to use multi paragraph comment like /* and */ in cpp?

[Gjalt-Jorn Peters]

In R-studio, you can also select whatever you want to comment out, and 
press CTRL-SHIFT-C to comment the selection in one go.
To uncomment it all in one go again, you can select it again and press 
CTRL-SHIFT-C again.

Gjalt-Jorn

On 2014-09-09 5:51, Pascal Oettli wrote:
> A workaround is to escape the evaluation of the lines. For example:
>
> tt <- 0
> while(tt > 0){
>    cat('rr\n')
> }
>
> Regards,
> Pascal
>
> On Tue, Sep 9, 2014 at 11:49 AM, PO SU <rhelpmaillist at 163.com> wrote:
>> Dear expeRts,
>>     I find it's terrible  when  i want to comment multi paragraph (e.g.  a 30 lines function) , i have to comment each line with #,  is there any good way to do that ?
>>     I investgate it, but found no easy way, may you help me ?
>>
>>
>>
>>
>>
>> --
>>
>> PO SU
>> mail: desolator88 at 163.com
>> Majored in Statistics from SJTU
>> ______________________________________________
>> R-help at r-project.org mailing list
>> 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.
>
>