emacs24-lucid software package provides GNU Emacs editor, 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 emacs24-lucid
emacs24-lucid is installed in your system.
Make ensure the emacs24-lucid package were installed using the commands given below,
$ sudo dpkg-query -l | grep emacs24-lucid *
You will get with emacs24-lucid package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Editors |
| Package | emacs24-lucid |
| Version | 24.3+1-2ubuntu1 |
| Description | GNU Emacs editor |
| Sub Section | Editors |