From: "Eric Schulte" <schulte.eric@gmail.com>
To: "Sébastien Vauban" <wxhgmqzgwmuf@spammotel.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: Re: [babel] ledger tutorial on Worg
Date: Thu, 09 Sep 2010 09:29:29 -0600 [thread overview]
Message-ID: <87r5h33pgm.fsf@gmail.com> (raw)
In-Reply-To: <8762yfktad.fsf@mundaneum.com> ("Sébastien Vauban"'s message of "Thu, 09 Sep 2010 14:14:50 +0200")
Sébastien Vauban <wxhgmqzgwmuf@spammotel.com> writes:
> Hi Eric,
>
> Sébastien Vauban wrote:
>> [...] But right now, I don't get anything back from the following (same as
>> for thread about isodoc letters):
>>
>> #+srcname: ledger-journal
>> #+begin_src ledger
>> 2008/01/03 * (SCORPIOS ) SEB VAUBAN
>> Assets:Bank:Checking:799997400530 550.00 EUR
>> Assets:Bank:Transferred
>>
>> 2008/01/01 * ( ) UNKNOWN-PAYEE
>> Assets:Bank:Checking:799997400530 21.91 EUR
>> Expenses:Unknown
>> #+end_src
>>
>> #+srcname: ledger-registry
>> #+begin_src ledger :cmdline reg unknown :noweb yes :session
>> <<ledger-journal>>
>> #+end_src
>>
>> In the *Messages* buffer, I get:
>>
>> Checking for library `filladapt'... Found
>> Fontifying scorpios.org... (regexps.............................................)
>> Checking for library `filladapt'... Found
>> Fontifying scorpios.org... (regexps..............................................)
>> Checking for library `filladapt'... Found
>> Fontifying scorpios.org... (regexps...............................................)
>> Checking for library `filladapt'... Found
>> Checking for library `filladapt'... Found
>> Org-mode restarted
>> Local setup has been refreshed
>>
>> ... but no result block is added in my Org buffer.
>>
>> I'll carefully test all of this, as soon as I can re-execute Babel under
>> normal conditions.
>
> Stupid from me... I have absolutely no idea why, but, instead of pressing C-c
> C-v C-e, I reused the old binging C-c C-c, hence not much happened -- as it is
> disabled in my `.emacs' file:
>
> (setq org-babel-no-eval-on-ctrl-c-ctrl-c t)
>
as a side note, for experimenting with tangling like in the above, I
find the `org-babel-expand-src-block' command bound to C-c C-v v
(mnemonic "view") to be very useful as it shows the expanded version of
the current code block.
>
> Maybe it'd be good to echo that "no eval" occurs anymore in such a
> condition?
>
hmm, but then it would inhibit C-c C-c from performing the next action
in the `org-ctrl-c-ctrl-c-hook'.
>
> Anyway, not always productive to work late...
>
> Side question, as I searched everywhere for the cause of my problem: is it
> totally equivalent to use `org-babel-do-load-languages' than to load
> individual languages?
>
Yes, they are fully equivalent.
>
> I currently have this in my config file:
>
> ;; customize the `org-babel-load-languages' variable to enable support
> ;; for languages which can be evaluated in Org mode buffers
> (when (fboundp 'org-babel-do-load-languages)
> (org-babel-do-load-languages
> 'org-babel-load-languages
> '((R . t)
> (ditaa . t)
> (dot . t)
> (emacs-lisp . t)
> (gnuplot . t)
> (haskell . nil)
> (latex . t)
> (ledger . t)
> (ocaml . nil)
> (octave . t)
> (org . t) ;; VIP!
> (python . t)
> (ruby . t)
> (screen . nil)
> (sh . t)
> (sql . nil)
> (sqlite . t))))
>
All of the following require statements should be deleted as the
language support will already be loaded by the call to
`org-babel-do-load-languages' above.
>
> ;; activate a subset of languages
> (try-require 'ob-sh)
>
> (try-require 'ob-ditaa)
> ;; TODO Install this for Ditaa: sudo aptitude install openjdk-6-jre
>
> (try-require 'ob-dot)
>
> (try-require 'ob-emacs-lisp)
>
> (try-require 'ob-gnuplot)
> ;; requires gnuplot-mode
>
> (try-require 'ob-latex)
>
> ;; get `BEGIN_SRC org'/`END_SRC' blocks interpreted as Org markup
> (try-require 'ob-org)
>
> (try-require 'ob-perl)
>
> (try-require 'ob-python)
> ;; requires python, and python-mode
>
> (try-require 'ob-R)
> ;; requires R and ess-mode
>
> (try-require 'ob-ruby)
> ;; requires ruby, irb, ruby-mode, and inf-ruby
>
> (try-require 'ob-sql)
>
> ;; (require 'ob-identifier) ; ????????
>
> ;; support for interactive terminals. Mostly shell scripts. Heavily
> ;; inspired by `eev'
> (try-require 'ob-screen)
> ;; Eric Schulte believes screen has more of a focus on sustained
> ;; interaction with an interactive terminal, although to be honest he
> ;; haven't really used it and
>
> I'm not sure to understand *all* the implications of choosing one over the
> other, even after having read:
>
> (info "(org)Languages")
>
> and `ob-org.el' for example.
>
> Can you give me a hint, please?
>
I'd recommend just using `org-babel-load-languages' and removing the
explicit try-require lines.
Cheers -- Eric
>
> Best regards,
> Seb
>
> PS- `try-require' is my customized `require', which does not stop if file is
> not found...
next prev parent reply other threads:[~2010-09-09 15:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-26 23:06 [babel] ledger tutorial on Worg Eric S Fraga
2010-08-27 14:53 ` Carsten Dominik
2010-08-27 15:27 ` Eric Schulte
2010-08-27 19:33 ` Eric S Fraga
2010-09-01 11:25 ` Sébastien Vauban
2010-09-01 18:33 ` Eric S Fraga
2010-09-02 0:19 ` Eric Schulte
2010-09-02 12:43 ` Sébastien Vauban
2010-09-02 14:56 ` Eric Schulte
2010-09-03 20:53 ` Sébastien Vauban
2010-09-03 21:35 ` Eric Schulte
2010-09-05 20:49 ` Sébastien Vauban
2010-09-07 23:03 ` Eric Schulte
2010-09-08 8:21 ` Sébastien Vauban
2010-09-08 17:53 ` Eric Schulte
2010-09-08 21:40 ` Sébastien Vauban
2010-09-08 22:46 ` Eric Schulte
2010-09-09 12:14 ` Sébastien Vauban
2010-09-09 15:29 ` Eric Schulte [this message]
2010-09-09 19:59 ` Sébastien Vauban
2010-09-09 21:15 ` Sébastien Vauban
2010-09-09 21:42 ` Dan Davison
2010-09-03 8:33 ` Eric S Fraga
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