Rolling releaseRolling release, also known as rolling update or continuous delivery, is a concept in software development of frequently delivering updates to applications. This is in contrast to a standard or point release development model which uses software versions that must be reinstalled over the previous version. An example of this difference would be the multiple versions of Ubuntu Linux versus the single and constantly updated version of Arch Linux. Rolling release development models are one of many types of software release life cycles.
Tar (computing)In computing, tar is a computer software utility for collecting many files into one , often referred to as a tarball, for distribution or backup purposes. The name is derived from "tape archive", as it was originally developed to write data to sequential I/O devices with no file system of their own. The archive data sets created by tar contain various parameters, such as name, timestamps, ownership, file-access permissions, and directory organization. POSIX abandoned tar in favor of pax, yet tar sees continued widespread use.
YaSTYaST (Yet another Setup Tool) is a Linux operating system setup and configuration tool. YaST is featured in the openSUSE Linux distribution, as well as in SUSE's derived commercial distributions. It is also part of the defunct United Linux. YaST features tools that can configure many aspects of the system. YaST was released first in April 1995. The first SuSE distribution that included YaST was released in May 1996. YaST was re-written in 1999 and included first in SuSE Linux 6.3 as only an installer.
CentOSCentOS (ˈsɛntɒs, from Community Enterprise Operating System; also known as CentOS Linux) is a discontinued Linux distribution that provided a free and open-source community-supported computing platform, functionally compatible with its upstream source, Red Hat Enterprise Linux (RHEL). In January 2014, CentOS announced the official joining with Red Hat while staying independent from RHEL, under a new CentOS governing board. The first CentOS release in May 2004, numbered as CentOS version 2, was forked from RHEL version 2.
FreeBSD PortsThe FreeBSD Ports collection is a package management system for the FreeBSD operating system. As of February 2020, there are over 38,487 ports available in the collection. It has also been adopted by NetBSD as the basis of its pkgsrc system. The ports collection uses s arranged in a directory hierarchy so that software can be built, installed and uninstalled with the make command. When installing an application, very little (if any) user intervention is required after issuing a beginning command such as make install or make install clean in the ports directory of the desired application.
