bilibop software package provides run Debian GNU/Linux from external media - metapackage, 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 bilibop
bilibop is installed in your system.
Make ensure the bilibop package were installed using the commands given below,
$ sudo dpkg-query -l | grep bilibop *
You will get with bilibop package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Meta packages |
| Package | bilibop |
| Version | 0.5.1 |
| Description | run Debian GNU/Linux from external media - metapackage |
| Sub Section | Meta packages |