How to Install jing software package in Debian 9 (Stretch)

jing software package provides RELAX NG validator, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,

$ sudo apt-get update
$ sudo apt-get install jing

jing is installed in your system.

Make ensure the jing package were installed using the commands given below,

$ sudo dpkg-query -l | grep jing *

You will get with jing package name, version, architecture and description in a table