Ubuntu, Xubuntu, Kubuntu, etc. Debian Develop since 1993, Debian is one of the oldest Linux distributions and has acquir a huge number of soThe company has bas a number of specializ systems on Ubuntuftware packages (59 thousand in the current version, all open source). Many other operating systems are bas on it (including the aforemention Ubuntu), and, as the developers say, they provide all the necessary tools so that everyone can expand the capabilities of the system and create their own image.
Debian is support by a community
Of both individual developers and entire organizations. It is completely free, suitable for use on home computers, IoT devices, servers, and women phone numbers is popular in academia, the public sector, the automotive industry, and stock exchanges. Debian can run on virtually any hardware: it supports a long list of different architectures.
This distribution is characteriz by a high level of reliability
Since the update process is smooth, stable versions always have security support, and for corporate environments it is possible to extend the OS service life to at least 5 years. CentOS The source code of the older R Hat Enterprise Linux (RHEL) serv which has meant a great change as the basis for this distribution, so initially CentOS was focus mainly on servers. Then its scope of application grew, it became popular, but recently the CentOS development policy has chang . Currently, there are two versions of this system: CentOS Linux (7) and CentOS Stream.
The first is a stable and pr ictable platform
Which is technically a free copy of the paid RHEL, and will be support until June 2024, after which only the second will remain. CentOS Stream powder data has a fundamentally different update scheme. If earlier all innovations were first implement in R Hat, and then belat ly introduc into CentOS, now the latter will become a testing ground. That is, they will test and develop improvements on it, which will then be includ in the new ition of commercial RHEL. In this regard, the distribution is difficult to recommend for use on new servers.