When drawn on paper, this is a 2D representation of the three dimensions. For example, when you draw a cube on a sheet of paper, this is still 2D, but it is a 3D representation, unlike a drawing of a square. 3D movies are labeled as 3 dimensional, but they are really just a 3D representation of a 2D object.
In July 2010, CentOS overtook Debian to become the most popular Linux distribution for web servers, with almost 30% of all Linux web servers using it. Debian retook the lead in January 2012.
In truth, there is no linux system per se'. There is the kernel, developed by Linus Torvalds, properly called Linux but a kernel alone is not a system. Most operating syst â¦ ems that run on the linux kernel are unix-like derivations, but not all.