| http://www.w3.org/ns/prov#value | - Ruby version 1.8.7 is installed by default, in most of the Linux based operating system or distributions such as Ubuntu, so what you need to install is ??? ???Rails??? , Gems (Gems are modular components or libraries very similar to Package in java), git (git is one of the best ??? free and open source version control system (developed by Linus Torwalds), it is not strictly necessary but recommend
|
