How to Write scheme shell results to a file?

Question

I am executing some commands in guile shell. I want the results of the command written to a file.

I tried something like this:

some command | nc localhost abc >> file.txt

But did not work for me.

What's that exact command? You may want to try with `...localhost abc &>file.txt` — M. Becerra, Apr 05 '17 at 15:41

score 1 · Answer 1 · answered Apr 06 '17 at 06:25

1

You need to display the results, in order to redirect them:

guile -c '(display (+ 1 2 3 4)) (newline)' > output

answered Apr 06 '17 at 06:25

Michael Vehrs

score 0 · Answer 2 · edited May 23 '17 at 10:30

0

I tried the following and it worked.

echo  -e "(define out (open-output-file \"/opt/ncOutput.txt\"))\n(display \"hello world\" out)\n(close-output-port out)\n" | nc localhost abc

edited May 23 '17 at 10:30

Community

answered Apr 06 '17 at 11:15

vishnu

2 Answers2