Re: [O] line numbers in a code block?

[John Kitchin]

I came up with a reasonable solution to this that I think is pretty
nice. It doesn't put linenumbers on the src block, but it does something
even better!

The gist is to write the block to a temporary file, then run pyflakes,
pep8 and pylint on it. The output of those goes into a temporary
org-buffer, with links back to the positions in the code block where the
errors are!

The code is laid out here:
http://kitchingroup.cheme.cmu.edu/blog/2014/09/27/Improved-debugging-of-Python-code-blocks-in-org-mode/

I am going to try it out with my students next week!

j

John Kitchin <address@hidden> writes:

> Does anyone know a way to get dedicate line numbers in an org code
> block?
>
> I know how to get buffer code lines, but when we run a code block and
> there is an error, the error line number is relative to line 1 of the
> code block. Currently, we type C-c ' to get a code buffer, and navigate
> to the line. I would like to see code block numbers on the right hand
> side of the buffer, and only inside the code block. Any ideas?
>
> Thanks,

-- 
-----------------------------------
John Kitchin
Professor
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu