Re: Developing Moodle resources/sites with Org Mode

2024-01-18 Thread Brett Presnell
> I have begun thinking about how I might use Org mode to improve the > experience of developing resources for the open source Moodle LMS or even > developing entire Moodle sites. Nice idea. You might find it useful to look into the source code for the R/Exams package for R

Multi-line headers with longtable

2022-05-13 Thread Brett Presnell
Sorry I sent this twice. Forgot that I was subscribed from my member.fsf.org email address. I have come upon a problem with export of multi-line table headers in long (multi-page) tables. I can't imagine that this hasn't come up before, but I wasn't able to google up any other reports, so ...

Re: na=\"nil\" in ob-R.elo

2021-01-17 Thread Brett Presnell
I can verify that the :post work-around suggested by Chuck and implemented by Jeremie works as advertised. FWIW, I would certainly prefer to see the implementation org-babel-R-write-object-command changed so that the work-around wouldn't be necessary. Thank you to both Chuck and Jeremie for

na=\"nil\" in ob-R.elo

2021-01-14 Thread Brett Presnell
Probably a silly question, but in ob-R.el, what is the reason for setting na=\"nil\" when defining org-babel-R-write-object-command? Is this an elisp compatibility thing? Regardless, I generally (always?) want na=\"\" for this, so I am finding all those "nil"s very annoying, and the only way

[O] Latex formatting for an extracted table

2019-03-02 Thread Brett Presnell
I've taken to typing scores and brief comments into an org table when grading my students papers. In order to extract the scores and comments for each individual student, I use orgtbl-aggregate as follows (the student's nickname in this case is assumed to be "tophat", and the table containing

Re: [O] Can't store link in mu4e

2016-09-05 Thread Brett Presnell
Nicolas Goaziou <m...@nicolasgoaziou.fr> writes: > Brett Presnell <presn...@member.fsf.org> writes: > >> I'll report this to the mu developer in case he isn't already aware of >> the upcoming change in org mode. I wonder if org-mu4e.el wouldn't be >> better m

Re: [O] Can't store link in mu4e

2016-09-04 Thread Brett Presnell
org-gnus.el and org-mew.el) rather than as a part of mu4e. Brett Presnell <presn...@member.fsf.org> writes: > I pulled the latest org from git a few days ago. Now I can no longer > store links to email messages in mu4e with "C-c l". The message I get > is > >

Re: [O] Can't store link in mu4e

2016-08-31 Thread Brett Presnell
I pulled the latest org from git today and still no joy in mu4e. Interesting that the problem came and went in wanderlust but not in mu4e. > Hello, > > Brett Presnell <address@hidden> writes: > > > I pulled the latest org from git a few days ago. Now I can no longer

[O] Can't store link in mu4e

2016-08-29 Thread Brett Presnell
I pulled the latest org from git a few days ago. Now I can no longer store links to email messages in mu4e with "C-c l". The message I get is No method for storing a link from this buffer Nothing else has changed, and I am still able to pull up email message by clicking on (old) links in

Re: [O] Table calculation

2016-02-20 Thread Brett Presnell
Fantastic. Thanks Michael. Michael Brand <michael.ch.br...@gmail.com> writes: > Hi Brett > > On Sat, Feb 20, 2016 at 8:41 PM, Brett Presnell <presn...@member.fsf.org> > wrote: > >> In the following table, the last row gives the number of empty cells >> f

[O] Table calculation

2016-02-20 Thread Brett Presnell
In the following table, the last row gives the number of empty cells following the last nonempty cell in each column (except the first column of course). I would like to create a TBLFM formula that does this calculation for me automatically. Some time ago I tried using org-lookup-last and