Re: [O] org babel before excute hook

2013-10-13 Thread Henning Redestig
if anyone is interested in this, a simple defadvice appears to be a good option, I put (defadvice org-babel-execute-maybe (around org-babel-stop-on-collision) "stop execution of result file defined more than once" (let ((info (org-babel-get-src-block-info))) (setq result-file (cdr (assoc :

Re: [O] org babel before excute hook

2013-10-13 Thread Henning Redestig
Is it possible to add a function to org-ctrl-c-ctrl-c-hook without patching ob-core.el? If I just add something like (add-hook 'org-ctrl-c-ctrl-c-hook 'org-babel-stop-if-file-collision) in my .emacs I notice that my addition gets overwritten later via the autoloads (I think) that are defined in o

Re: [O] org babel before excute hook

2013-10-12 Thread Henning Redestig
I thought about temp files, but that makes the file names cryptic which is inconvenient for communication without people outside org.. also, I tend recompile figures many times which would cause a lot of cluttering files that are hard to delete since you don't know which file is the one currently l

[O] org babel before excute hook

2013-10-11 Thread Henning Redestig
I collaborate with different people on the same orgfile which contains many source blocks that generate graphics by e.g. :results graphics abc.pdf It can happen that I or someone else accidentally create another independent source block that overwrites my abc.pdf which is of course very bad. I wo

Re: [O] feature request: re-compute cache without evaluation

2012-04-12 Thread Henning Redestig
ah, this was easy, thanks! 2012/4/12 Eric Schulte : > Henning Redestig writes: > >> Hi, >> >> I write many source blocks that take a fairly long time to execute >> (several minutes). Sometimes I find myself wanting to do cosmetic >> changes to the code, that

[O] feature request: re-compute cache without evaluation

2012-04-12 Thread Henning Redestig
Hi, I write many source blocks that take a fairly long time to execute (several minutes). Sometimes I find myself wanting to do cosmetic changes to the code, that I know (for sure) do not change the output, after the first evaluation. Unfortunately, after having made these changes the cache obviou

Re: [O] org-mode fontification error [6 times]

2012-04-04 Thread Henning Redestig
Better now but still some issues here, now if I start a new org buffer and type : > Hi Nick, > > Nick Dokos writes: > >> Confirmed. It only happens when you start typing into an empty buffer. >> Looks like an off-by-one error in org.el:org-fontify-meta-lines-and-blocks-1, >> aroung line 5487: >>

Re: [O] org-mode fontification error [6 times]

2012-04-03 Thread Henning Redestig
+1 on this, I get 'org-mode fontification error' all the time after having typed just #+ in an org buffer. with org 7.8.08 and emacs 23.1.50.1 and running with emacs -Q 2011/8/18 Leo : > On 2011-08-18 15:22 +0800, Bastien wrote: >>> Just a heads-up. I saw this in my *message* buffer. I don't kno

[Orgmode] org babel and alternative output file when using +call

2010-10-27 Thread Henning Redestig
e file name in '+calls' like this to get different plots for different arguments. Using: GNU Emacs 23.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 2.18.0) of 2009-09-27 on crested, modified by Debian Org-mode version 7.01trans Best regards, -- /Henning Redestig Metabolome Info