Thursday, June 15, 2017

Linux for beginners and advanced: Ubuntu, openSUSE or RedHat?

Our guide tells you which Linux is useful for you. You have the choice among other things between Ubuntu, openSUSE or RedHat. Here, beginners, advanced learners, experimenters and professionals will find tips and advice.


Ubuntu Touch converges smartphone and PC in one device


Since 2011, Canonical, the developers of Ubuntu, have been massively investing in the porting of their own system on ARM processors. These are mainly used in smartphones, tablets, NAS and Smart TVs, but are also interesting for servers with 64-bit extensions. Together with Canonical and the ARM specialist Calxeda, Hewlett-Packard is planning an ARM-based server concept for the autumn, covering 1800 individual server nodes in a single rack.


OpenSUSE remains competitive and keeps KDE's loyalty


In the home user area, Canonical is working hard to implement Ubuntu for tablets and smartphones. A good use of the desktop version is already available for Google 's Nexus 7. However, the previews with their own interface for smartphones (not stable in everyday use) are clearly more interesting from a technical point of view.


RedHat: The community variant Fedora brings a lot of new things to the server


The market chances of another smartphone operating system may be critical, but Ubuntu has good sales arguments: The smartphones should mutate in a passive docking station alternatively to the thinclient or the full-featured PC (with Ubuntus Unity surface). Ubuntu for PCs and servers with Intel architecture has emancipated itself after 16 releases strongly from Debian: The self-developed Unity desktop comes in no other distribution.


After two years, Debian is again (nearly) at the time of


Most criticisms such as the strong simplification of the interface are now fixed. Anyone who makes a cheat sheet with keyboard shortcuts will appreciate this new desktop approach, especially on notebooks, because Unity makes better use of the screen surface and requires less mouse and touch gestures than Windows 8.



Ubuntu was released in version 13.04 at the end of April, shortly before the long-term support version 12.04.2 was published, which has undergone considerably more changes than the small version jump.



With these releases, Ubuntu is taking a radical swing in support with security updates: While the LTS versions, which appear every two years in April, now also benefit from security updates on the desktop of five years, the releases are only nine months in between - Which forces to semi-annual updates and thus speaks rather Poweruser.


Novell's daughter SUSE does not fall asleep: In the spring, version 12.3 of the free distribution openSUSE, which now fully supports Secure Boot and also supports ARM processors, will make SuSE Enterprise Linux attractive for future versions of the commercial variant


It is far more interesting for desktop users that openSUSE keeps the desktop environment KDE loyal. After Ubuntu has downgraded the KDE variant Kubuntu to a pure community project, many users who are looking for a classic desktop with a "real start menu" are likely to overrun openSUSE.


RedHat's Fedora (Felt Hat) community project anticipates features of commercial versions. Shortly after this issue, Fedora will make the version jump from 18 to 19. The changes for desktop users are manageable, the most obvious being the update of the Gnome desktop to version 3.8. Far more interesting are the changes for servers and business desktops: OpenStack is updated to version Grizzly and FreeIPA provides a framework for two-factor authentication.


Debian 7.0 "Wheezy" was declared stable and released Release 2 released two years earlier. Really surprisingly, Ubuntu for Phones came up with companies that already rely on remote desktop solutions. Many Debian users have used the pre-release on the desktop during the months of the last bugs.


Debian is known for delivering perfectly matched software. As a result, the version often lags behind. Understandable and to be pitted is the lag behind the system core (if you are not using the latest hardware) and in many applications like the desktop environment, but not in the browser and mailclient.


Firefox and Thunderbird 10 do not support current web standards. And it is not always certain that security holes are quickly fixed in the Debian packages. Therefore, if you want to use Debian on the desktop, you should integrate external repositories, which bring the ESR (Enterprise Support Release) from Firefox and Thunderbird.


Conclusion


If you prefer classic desktops, try the openSUSE 12.3 available as a live CD. In terms of stability and software scope, the American distribution is absolutely on the same level as the Ubuntu, often seen as a hipper, without permitting all the entries that provoke the development community.


Ubuntu with Unity as a modern surface shines mainly on notebooks: If the hardware allows, if the LTS version 12.04.2, then only in spring 2017 a big update is due. If stability is more important than comfort and the latest software, take a look at Debian. Ubuntu's touch previews are especially interesting for programmers, and so many features are expected to be added over the course of the summer that limited daily life will be possible.


Often, small projects on the foundation of Ubuntu and Co. offer some minor changes - usually without compromising stability or usability. Changes - usually without compromising stability or usability.


Linux with classic desktop LinuxMint: At the end of May, version 15 appeared based on Ubuntu 13.04. Instead of Unity Gnome is used, but with Start menu and Taskbar users who prefer a classic desktop.


For more information, please visit www.linuxmint.com


Ubuntu Gnome: Recently, the relationship between Canonical and the Gnome project was somewhat tense - one of the main reasons was that Ubuntu used many Gnome components, but it was very difficult to install a pure Gnome environment until recently. This is now ok with Ubuntu 13.04.


Debian Unstable: It should always be the latest software and are you ready to take occasional program crashes? Then try Debian Unstable (Codename: Sid), which takes the Siduction team as the basis for its installable live CDs. The release of Debian 7 has given Sid many new packages.


Small Linux distributions that are in themselves


Ubuntu with graphical gnome interface


Linux for experimenters

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