The RAND function returns numbers from the interval [0,1), and if you need to generate numbers from another interval, you should use the following formula: =RAND() * (bâa) + a. This will return random numbers from the interval [a,b) - greater than or equal to a, and less than b.
At the time, 5.4 was made available as a beta release alongside the stable 5.3.4 release. Now that 5.4 has become the latest stable Unity release, it seems the company intends to keep the program going a beta version of Unity 5.5 is slated to debut in the near future. source.
Audacious 3.7 beta 1 is the latest beta / unstable release for Ubuntu or Linux Mint. Audacious 3.7 beta 1 can be installed via the WebUpd8 Unreleased/Backports PPA for Ubuntu and derivatives. Run the following commands to add the PPA and install Audacious 3.7 beta 1: sudo add-apt-repository ppa:webupd8team/unstable.