Re: [O] Using Code Blocks in Org Tables
Henri-Paul Indiogine hindiog...@gmail.com writes: Hi Eric! 2011/8/26 Eric Schulte schulte.e...@gmail.com: sh code blocks are different in that they don't really have a :results value option in the same way as most code blocks. Two options would be to either 1. remove the echo $HOME line from your code blocks, or 2. change the '(sbe test-sh) formula to '(second (second (sbe test-sh))) I was going by: http://orgmode.org/worg/org-contrib/babel/intro.html#results Capturing the results of code evaluation. The 'result' of code evaluation is the value of the last statement in the code block. I have a long bash script that outputs a lot of information to a log file. But I would like one piece of information to end up in a cell of an org-mode table. I can place this value as the last one in the bash script. How could I make that work? Hi Henri-Paul, You could define another code block which could be used to take just the last line of the output, e.g., #+source: stuff #+begin_src sh echo 1 echo 2 echo 3 #+end_src #+source: last-of-stuff #+begin_src sh :var input=stuff echo $input |tail -1 #+end_src | one | | two | | 3 | #+TBLFM: @3$1='(sbe last-of-stuff) Hope this helps -- Eric Thanks, Henri-Paul -- Eric Schulte http://cs.unm.edu/~eschulte/
Re: [O] Using Code Blocks in Org Tables
Hi Eric! 2011/8/28 Eric Schulte schulte.e...@gmail.com: #+source: last-of-stuff #+begin_src sh :var input=stuff echo $input |tail -1 #+end_src | one | | two | | 3 | #+TBLFM: @3$1='(sbe last-of-stuff) Your solution works very well. Thanks! Henri-Paul -- Henri-Paul Indiogine Curriculum Instruction Texas AM University TutorFind Learning Centre Email: hindiog...@gmail.com Skype: hindiogine Website: http://people.cehd.tamu.edu/~sindiogine
Re: [O] Using Code Blocks in Org Tables
Henri-Paul Indiogine hindiog...@gmail.com writes: I am trying to have the final output of several bash script appear in a summary table. I am trying to follow this example: http://orgmode.org/worg/org-contrib/babel/intro.html#spreadsheet This is my test system: -8---8- #+tblname: test #+CAPTION: test #+LABEL: tbl:test | collection | number | |+--| | congr-hearings | ((/home/henk) (2)) | | congr-bills| | | pres-docs | | | eric-docs | | #+TBLFM: @2$2='(sbe test-sh) #+srcname: test-sh #+begin_src sh :results value x=2 echo $HOME echo $x #+end_src #+results: test-sh | /home/henk | | 2 | ---8-8 I want actually to have only the number 2 in cell @2$2. I thought that with :results value only the final output of the script, i.e. the output of echo $x would appear. Instead the results of all echo statement do appear. sh code blocks are different in that they don't really have a :results value option in the same way as most code blocks. Two options would be to either 1. remove the echo $HOME line from your code blocks, or 2. change the '(sbe test-sh) formula to '(second (second (sbe test-sh))) What am I doing wrongly? Nothing wrong, you just weren't aware of the idiosyncrasies of the sh code blocks. I suppose that we could change the behavior of :results value on sh blocks such that it only returns the last line of output, but depending on who you ask value means different things on sh blocks (e.g., possibly the return value of the last statement $?). Best -- Eric Thanks, Henri-Paul -- Eric Schulte http://cs.unm.edu/~eschulte/
Re: [O] Using Code Blocks in Org Tables
Hi Eric! 2011/8/26 Eric Schulte schulte.e...@gmail.com: sh code blocks are different in that they don't really have a :results value option in the same way as most code blocks. Two options would be to either 1. remove the echo $HOME line from your code blocks, or 2. change the '(sbe test-sh) formula to '(second (second (sbe test-sh))) I was going by: http://orgmode.org/worg/org-contrib/babel/intro.html#results Capturing the results of code evaluation. The 'result' of code evaluation is the value of the last statement in the code block. I have a long bash script that outputs a lot of information to a log file. But I would like one piece of information to end up in a cell of an org-mode table. I can place this value as the last one in the bash script. How could I make that work? Thanks, Henri-Paul -- Henri-Paul Indiogine Curriculum Instruction Texas AM University TutorFind Learning Centre Email: hindiog...@gmail.com Skype: hindiogine Website: http://people.cehd.tamu.edu/~sindiogine
[O] Using Code Blocks in Org Tables
I am trying to have the final output of several bash script appear in a summary table. I am trying to follow this example: http://orgmode.org/worg/org-contrib/babel/intro.html#spreadsheet This is my test system: -8---8- #+tblname: test #+CAPTION: test #+LABEL: tbl:test | collection | number | |+--| | congr-hearings | ((/home/henk) (2)) | | congr-bills| | | pres-docs | | | eric-docs | | #+TBLFM: @2$2='(sbe test-sh) #+srcname: test-sh #+begin_src sh :results value x=2 echo $HOME echo $x #+end_src #+results: test-sh | /home/henk | | 2 | ---8-8 I want actually to have only the number 2 in cell @2$2. I thought that with :results value only the final output of the script, i.e. the output of echo $x would appear. Instead the results of all echo statement do appear. What am I doing wrongly? Thanks, Henri-Paul -- Henri-Paul Indiogine Curriculum Instruction Texas AM University TutorFind Learning Centre Email: hindiog...@gmail.com Skype: hindiogine Website: http://people.cehd.tamu.edu/~sindiogine