[R-SIG-Mac] Permanently fix R to open Help page in html

[Ben Tupper]

Hi,

I'm curious about what happens if you start a plain R session at the command line (not R.app) and set the option within the session.  Something like the following that open help in my browser.

$ R --vanilla

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-apple-darwin13.4.0 (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> options(help_type = 'html')
> ?source
starting httpd help server ... done

Ben





> On Jul 11, 2017, at 10:10 AM, Christofer Bogaso <bogaso.christofer at gmail.com> wrote:
> 
> I am not getting error.
> 
> However help page is not opening in html.
> 
> On Tue, Jul 11, 2017 at 5:16 PM, Marc Schwartz <marc_schwartz at me.com> wrote:
>> 
>>> On Jul 10, 2017, at 10:33 PM, Christofer Bogaso <bogaso.christofer at gmail.com> wrote:
>>> 
>>> Performed steps according to Marc's suggestions :
>>> 
>>> But not help page is not openning in Browser.
>> 
>> 
>> Are you getting the same error as before?
>> 
>> Do the single quotes still look like smart quotes or regular ASCII quotes?
>> 
>> Marc
>> 
>> 
>>> 
>>> On Tue, Jul 11, 2017 at 7:28 AM, Marc Schwartz <marc_schwartz at me.com> wrote:
>>>> 
>>>>> On Jul 10, 2017, at 5:19 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
>>>>> 
>>>>> On 10/07/2017 5:02 PM, Christofer Bogaso wrote:
>>>>>> Hi,
>>>>>> 
>>>>>> I wanted R to open any Help page in html permanently.
>>>>>> 
>>>>>> So 1st I created .Rprofile file with below code in terminal:
>>>>>> 
>>>>>> touch ~/.Rprofile
>>>>>> 
>>>>>> open -a Textedit ~/.Rprofile
>>>>>> 
>>>>>> 
>>>>>> And then in the .Rprofile file, I wrote below code :
>>>>>> 
>>>>>> options(help_type = ‘html’)
>>>>>> 
>>>>>> However after that when I start R (from Terminal) I get below error on loading R
>>>>>> 
>>>>>> Error: 1:20: unexpected input
>>>>>> 
>>>>>> 1: options(help_type = ?
>>>>>> 
>>>>>>                     ^
>>>>> 
>>>>> Those don't look like ASCII quotes.  Use the R.app editor, not Textedit, and it won't put in funny "smart quotes".
>>>> 
>>>> 
>>>> Alternatively, you can set TextEdit to not use "Smart quotes"  by disabling them in:
>>>> 
>>>> Preferences -> New Document
>>>> 
>>>> There is a checkbox under Options for Smart quotes. Uncheck it.
>>>> 
>>>> Regards,
>>>> 
>>>> Marc Schwartz
>>>> 
>>>> 
>>>>> 
>>>>> Duncan Murdoch
>>>>> 
>>>>>> 
>>>>>> [Previously saved workspace restored]
>>>>>> 
>>>>>> 
>>>>>>> 
>>>>>> 
>>>>>> Can someone please point me on where I made mistake.
>>>>>> 
>>>>>> Thanks for your time.
>>>> 
>> 
> 
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Ben Tupper
Bigelow Laboratory for Ocean Sciences
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East Boothbay, Maine 04544
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