Hanthana Linux (operating system) of applications, media codecs and custom artwork: "Hanthana Linux 21 is released. Hanthana Linux 21, the latest release of Hanthana part of the Hanthana Linux project. In addition to the host of applications, the new release has the official LibreOffice guide provided by The Document Foundation added as well. Please note there are various desktop editions including Gnome 3,Gnome Sugar,KDE,LXDE,XFCE. Hanthana Linux (operating system) Hanthana Linux is a computer operating system based on the Fedora distribution, distributed as free and open source software. It is specially designed to cater to the needs of Sri Lankan computer users who are unable
Operating system existing hardware production. MCP is still in use today in the Unisys ClearPath/MCP line of computers. UNIVAC, the first commercial computer manufacturer, produced a series of EXEC operating systems. Like all early main-frame systems, this batch-oriented system managed magnetic drums, disks, card readers and line printers. In the 1970s, UNIVAC produced the Real-Time Basic (RTB) system to support large-scale time sharing, also patterned after the Dartmouth BC system. General Electric and MIT developed General Electric Comprehensive Operating Supervisor (GECOS), which introduced the concept of ringed security privilege levels. After acquisition by Honeywell it was renamed General Comprehensive Operating System (GCOS).