Hello,
I've not used shell in babel much, and am confused. I was trying to include diff output from a block in an analysis and it's not giving any output. As a test, I have a.txt which contains 1 and b.txt which contains 2, with boths in ~/Desktop. Manually: $ cd ~/Desktop $ diff a.txt b.txt 1c1 < 1 --- > 2 Org: #+begin_src shell cd ~/Desktop diff a.txt b.txt #+end_src I get "Code block produced no output" with C-c C-c. If I replace the diff line with =pwd=, it puts the current directory in the results block (works as expected). I've tried replace, append, output, raw, and value for :results, as well as results and both for :exports. I've also tried using a #+name: which gives me a results block for the output, but it's empty. Am I missing something? Perhaps there's an analog for how some programs need a print() of some kind for the results to show up? Then again, I don't know why =pwd= works... There's no worg page for the shell language (surprised me!). Thanks, John
