libhtmlunit-core-js-java software package provides GUI-Less browser for Java programs - JavaScript engine, 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 libhtmlunit-core-js-java
libhtmlunit-core-js-java is installed in your system.
Make ensure the libhtmlunit-core-js-java package were installed using the commands given below,
$ sudo dpkg-query -l | grep libhtmlunit-core-js-java *
You will get with libhtmlunit-core-js-java package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Java |
| Package | libhtmlunit-core-js-java |
| Version | 2.8-1 |
| Description | GUI-Less browser for Java programs - JavaScript engine |
| Sub Section | Java |