python3-tornado software package provides scalable, non-blocking web server and tools - Python 3 package, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install python3-tornado
python3-tornado is installed in your system.
Make ensure the python3-tornado package were installed using the commands given below,
$ sudo dpkg-query -l | grep python3-tornado *
You will get with python3-tornado package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python3-tornado |
| Version | 3.1.1-1ubuntu2 |
| Description | scalable, non-blocking web server and tools - Python 3 package |
| Sub Section | Python |