This tutorial aims at giving a tour of possibilites to run external programs (written in C, Java...).

This version fixes numerous bugs (memory leaks, file compression problems...) and adds useful functionalities such as smarter job state refreshment and lower memory consumption.

For this version, most of the efforts have been placed on scalability. This work will keep on going for next versions but we will now focus on adding new functionalities such as better type safety and usability by switching the console ui from groovy to scala and the possibility of saving variables values in order to use them later on in other MOLEs.