JSON to a table with jtbl

jtbl is a Python programm to convert JSON from STDIN to table. It could be installed via GNU Guix package manager from ace3e549 commit.

The following example demonstrates ifconfig command output converted to JSON with jc utility, piped to jq to filter, and to jtbl generate a table:

  ifconfig \
   | jc --ifconfig \
   | jq --raw-output "[.[] | {\"interface\": .name, \"ipv4_addr\": .ipv4_addr}]" \
   | jtbl	  

#+RESULTS: