From: Nick Dokos <ndokos@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: suppress leading ":" in org-babel output
Date: Wed, 29 May 2019 18:00:53 -0400 [thread overview]
Message-ID: <87d0k0kjje.fsf@alphaville.usersys.redhat.com> (raw)
In-Reply-To: FC97215C-4DD3-4B35-95A8-1011543AC355@ucsd.edu
"Berry, Charles" <ccberry@ucsd.edu> writes:
>> On May 27, 2019, at 7:17 PM, Nick Dokos <ndokos@gmail.com> wrote:
>>
>> Jeremie Juste <jeremiejuste@gmail.com> writes:
>>
>>> Hello,
>>>
>>> I recall seeing this thread on the mailing list but I cannot find it
>>> back.
>>>
>>> I would like to suppress the first line leading ":" in the following output
>>>
>>>
>>> #+NAME:mean_purchase_per_shopping_trip
>>>
>>> #+BEGIN_SRC R :var x=6 :results output :session *R*
>>> a <-sprintf("%.2f",12.234324)
>>> cat(a,sep="\n")
>>> #+END_SRC
>>>
>>> #+RESULTS: mean_purchase_per_shopping_trip
>>> :
>>>
>>> : 12.23
>>>
>>
>> FWIW, I just get the last line:
>>
>> #+NAME:mean_purchase_per_shopping_trip
>>
>> #+BEGIN_SRC R :var x=6 :results output :session *R*
>> a <-sprintf("%.2f",12.234324)
>> cat(a,sep="\n")
>> #+END_SRC
>>
>> #+RESULTS:
>> : 12.23
>>
>> This is with
>>
>> GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 2.24.32) of 2019-05-01
>> Org mode version 9.2.3 (release_9.2.3-367-gd79e80 @ /home/nick/elisp/org-mode/lisp/)
>> R version 3.5.3 (2019-03-11) -- "Great Truth"
>>
>> on Fedora 29.
>>
>
> I get what Jeremie reports (but he has a blank line inserted after the first line, IIUC)
>
> This is with:
>
> GNU Emacs 26.1
> Org 9.2.3
> ess-version: 18.10.3
> R version 3.6.0 (2019-04-26)
>
> I believe this is new-ish behavior. I see some older files without the
> extra line. Also, I think there are recent changes in ESS that pertain
> to comint sessions.
>
> FWIW, here is a clip from my session:
>
>> x <- 6L
> a <-sprintf("%.2f",12.234324)
> cat(a,sep="\n")
> 'org_babel_R_eoe'
>> >
> 12.23
>>
> [1] "org_babel_R_eoe"
>
>
> If Nick sees something different maybe a change in ESS is the culprit.
>
Here's what I see in the session buffer:
,----
| > > if (identical(getOption('pager'), file.path(R.home('bin'), 'pager'))) options(pager='cat') # rather take the ESS one
| > options(STERM='iESS', str.dendrogram.last="'", editor='emacsclient', show.error.locations=TRUE)
| > x <- 6L
| a <-sprintf("%.2f",12.234324)
| cat(a,sep="\n")
| 'org_babel_R_eoe'
| x <- 6L
| > a <-sprintf("%.2f",12.234324)
| > cat(a,sep="\n")
| 12.23
| > 'org_babel_R_eoe'
| [1] "org_babel_R_eoe"
| >
`----
--
Nick
"There are only two hard problems in computer science: cache
invalidation, naming things, and off-by-one errors." -Martin Fowler
next prev parent reply other threads:[~2019-05-29 22:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-27 7:13 suppress leading ":" in org-babel output Jeremie Juste
2019-05-28 2:17 ` Nick Dokos
2019-05-28 16:57 ` Berry, Charles
2019-05-29 22:00 ` Nick Dokos [this message]
2019-05-31 7:05 ` Jeremie Juste
2019-05-31 16:46 ` suppress leading ":" in org-babel outputariBLE Berry, Charles
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