emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed

* result of code evaluation
@ 2011-08-19 19:06 Henri-Paul Indiogine
  2011-08-19 20:00 ` Sebastien Vauban
  0 siblings, 1 reply; 7+ messages in thread
From: Henri-Paul Indiogine @ 2011-08-19 19:06 UTC (permalink / raw)
  To: emacs-org

Greetings!

I am just now starting to use babel in my org-mode files.  I am
intrigued by its capabilities, but I encountered a strange phenomenon:

--------8<------------------------------->8-------------
#+srcname: test
#+begin_src sh :results value
#!/bin/bash

echo "hello"

#+end_src

#+results: test
: hello
-------8<--------------------------------->8------------

Why is there a ":" at the beginning of the results line?  Can I get rid of it?

Thanks,
Henri-Paul
-- 
Henri-Paul Indiogine

Curriculum & Instruction
Texas A&M University
TutorFind Learning Centre

Email: hindiogine@gmail.com
Skype: hindiogine
Website: http://people.cehd.tamu.edu/~sindiogine

^ permalink raw reply	[flat|nested] 7+ messages in thread

• * Re: result of code evaluation
    2011-08-19 19:06 result of code evaluation Henri-Paul Indiogine
  @ 2011-08-19 20:00 ` Sebastien Vauban
    2011-08-19 20:10   ` Henri-Paul Indiogine
    0 siblings, 1 reply; 7+ messages in thread
  From: Sebastien Vauban @ 2011-08-19 20:00 UTC (permalink / raw)
    To: emacs-orgmode-mXXj517/zsQ
  
  Hi Henri-Paul,
  
  Henri-Paul Indiogine wrote:
  > Greetings!
  >
  > I am just now starting to use babel in my org-mode files.  I am
  > intrigued by its capabilities, but I encountered a strange phenomenon:
  >
  > --------8<------------------------------->8-------------
  > #+srcname: test
  > #+begin_src sh :results value
  > #!/bin/bash
  >
  > echo "hello"
  >
  > #+end_src
  >
  > #+results: test
  > : hello
  > -------8<--------------------------------->8------------
  >
  > Why is there a ":" at the beginning of the results line?
  
  Its purpose is to delimit the result block. Imagine you re-eval the code
  block, and that (by default, BTW) the result block must be overridden by the
  new value, Babel must have a way to identify what to delete first.
  
  > Can I get rid of it?
  
  The only other solutions are:
  
  - use the option =:results raw=, but you can't do any replace anymore (of old
    results by new results)
  
  - =(setq org-babel-min-lines-for-block-output 1)=, to force Org to put the
    output enclosed in a #+begin/end_example block.
  
  Best regards,
    Seb
  
  -- 
  Sebastien Vauban
  
  ^ permalink raw reply	[flat|nested] 7+ messages in thread

• • * Re: result of code evaluation
      2011-08-19 20:00 ` Sebastien Vauban
    @ 2011-08-19 20:10   ` Henri-Paul Indiogine
      2011-08-19 20:20     ` Sebastien Vauban
      0 siblings, 1 reply; 7+ messages in thread
    From: Henri-Paul Indiogine @ 2011-08-19 20:10 UTC (permalink / raw)
      To: Sebastien Vauban; +Cc: emacs-orgmode
    
    Hi Sebastien!
    
    2011/8/19 Sebastien Vauban <wxhgmqzgwmuf@spammotel.com>:
    > The only other solutions are:
    >
    > - use the option =:results raw=, but you can't do any replace anymore (of old
    >  results by new results)
    >
    > - =(setq org-babel-min-lines-for-block-output 1)=, to force Org to put the
    >  output enclosed in a #+begin/end_example block.
    
    I like the second option.   I have place the line in my .emacs and it
    works beautifully.
    
    Thanks!
    
    Henri-Paul
    
    -- 
    Henri-Paul Indiogine
    
    Curriculum & Instruction
    Texas A&M University
    TutorFind Learning Centre
    
    Email: hindiogine@gmail.com
    Skype: hindiogine
    Website: http://people.cehd.tamu.edu/~sindiogine
    
    ^ permalink raw reply	[flat|nested] 7+ messages in thread

  • • * Re: result of code evaluation
        2011-08-19 20:10   ` Henri-Paul Indiogine
      @ 2011-08-19 20:20     ` Sebastien Vauban
        2011-08-19 22:08       ` Henri-Paul Indiogine
        0 siblings, 1 reply; 7+ messages in thread
      From: Sebastien Vauban @ 2011-08-19 20:20 UTC (permalink / raw)
        To: emacs-orgmode-mXXj517/zsQ
      
      Hi Henri-Paul,
      
      Henri-Paul Indiogine wrote:
      > 2011/8/19 Sebastien Vauban <wxhgmqzgwmuf-geNee64TY+gS+FvcfC7Uqw@public.gmane.org>:
      >> The only other solutions are:
      >>
      >> - use the option =:results raw=, but you can't do any replace anymore (of old
      >>  results by new results)
      >>
      >> - =(setq org-babel-min-lines-for-block-output 1)=, to force Org to put the
      >>  output enclosed in a #+begin/end_example block.
      >
      > I like the second option.   I have place the line in my .emacs and it
      > works beautifully.
      
      I did it with (setq ... 2), so that only one-line results get prefixed by a
      colon. All the others are enclosed in a block.
      
      > Thanks!
      
      You're welcome. Glad to help.
      
      Best regards,
        Seb
      
      -- 
      Sebastien Vauban
      
      ^ permalink raw reply	[flat|nested] 7+ messages in thread

    • • * Re: result of code evaluation
          2011-08-19 20:20     ` Sebastien Vauban
        @ 2011-08-19 22:08       ` Henri-Paul Indiogine
          2011-08-21 18:14         ` Eric Schulte
          0 siblings, 1 reply; 7+ messages in thread
        From: Henri-Paul Indiogine @ 2011-08-19 22:08 UTC (permalink / raw)
          To: Sebastien Vauban; +Cc: emacs-orgmode
        
        Greetings!
        
        I have another question regarding the output of the bash script.   I
        have a bunch of echo statements.  org-mode outputs now everything in a
        table.  Is it possible to suppress this and have just plain lines?
        That was the behavior with a simple script.
        
        Thanks,
        Henri-Paul
        
        
        -- 
        Henri-Paul Indiogine
        
        Curriculum & Instruction
        Texas A&M University
        TutorFind Learning Centre
        
        Email: hindiogine@gmail.com
        Skype: hindiogine
        Website: http://people.cehd.tamu.edu/~sindiogine
        
        ^ permalink raw reply	[flat|nested] 7+ messages in thread

      • • * Re: result of code evaluation
            2011-08-19 22:08       ` Henri-Paul Indiogine
          @ 2011-08-21 18:14         ` Eric Schulte
            0 siblings, 0 replies; 7+ messages in thread
          From: Eric Schulte @ 2011-08-21 18:14 UTC (permalink / raw)
            To: Henri-Paul Indiogine; +Cc: Sebastien Vauban, emacs-orgmode
          
          Henri-Paul Indiogine <hindiogine@gmail.com> writes:
          
          > Greetings!
          >
          > I have another question regarding the output of the bash script.   I
          > have a bunch of echo statements.  org-mode outputs now everything in a
          > table.  Is it possible to suppress this and have just plain lines?
          > That was the behavior with a simple script.
          >
          
          Yes, the ":results scalar" header argument is what you want.
          
          #+begin_src sh :results scalar
            echo 1
            echo 2
            echo 3
          #+end_src
          
          #+results:
          : 1
          : 2
          : 3
          
          Best -- Eric
          
          -- 
          Eric Schulte
          http://cs.unm.edu/~eschulte/
          
          ^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <4E4EC0F1.5070809@ymail.com>]

• * Re: result of code evaluation
         [not found] <4E4EC0F1.5070809@ymail.com>
  @ 2011-08-19 20:02 ` iminet
    0 siblings, 0 replies; 7+ messages in thread
  From: iminet @ 2011-08-19 20:02 UTC (permalink / raw)
    To: emacs-orgmode
  
  
  Am 19.08.2011 21:06, schrieb Henri-Paul Indiogine:
  >  Greetings!
  >
  >  I am just now starting to use babel in my org-mode files.  I am
  >  intrigued by its capabilities, but I encountered a strange phenomenon:
  >
  >  --------8<------------------------------->8-------------
  >  #+srcname: test
  >  #+begin_src sh :results value
  >  #!/bin/bash
  >
  >  echo "hello"
  >
  >  #+end_src
  >
  >  #+results: test
  >  : hello
  >  -------8<--------------------------------->8------------
  >
  >  Why is there a ":" at the beginning of the results line?  Can I get rid of it?
  >
  >  Thanks,
  >  Henri-Paul
  
  I dont know, but the example on
  http://orgmode.org/guide/Working-With-Source-Code.html also includes a
  ':' at the beginning of the line.
  
  ^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2011-08-21 18:16 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-08-19 19:06 result of code evaluation Henri-Paul Indiogine
2011-08-19 20:00 ` Sebastien Vauban
2011-08-19 20:10   ` Henri-Paul Indiogine
2011-08-19 20:20     ` Sebastien Vauban
2011-08-19 22:08       ` Henri-Paul Indiogine
2011-08-21 18:14         ` Eric Schulte
     [not found] <4E4EC0F1.5070809@ymail.com>
2011-08-19 20:02 ` iminet

Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).