Language Selection

English French German Italian Portuguese Spanish

Ubuntu 13.10 (Saucy Salamander) review: Smart Scopes in, Mir out

Filed under
Ubuntu

With relatively little that's obviously new, the final release of Ubuntu 13.10 (Saucy Salamander) seems a somewhat obligatory event. Of course it does feature a new revision of the Linux kernel (version 3.11.0-12) and a new revision of Unity. Also, as with every release, a lot of work has been done improving the various modules that make up the operating system, fixing bugs, eliminating vulnerabilities and improving performance. However, Ubuntu 14.04 LTS, due for release on 17 April next year, will now perhaps come as even more of a shock if its promised big changes are fully realised.

Mir fails to make the cut

Canonical has said that Ubuntu 14.04 and the Unity Next interface, which will support desktop, TV, tablet and smartphone form factors, are dependant on Canonical's new display server, Mir. With this in mind, the Ubuntu developers had hoped to have an early release of Mir running in Ubuntu 13.10 — and indeed it did feature as an option in the beta release, as noted in our Beta 1 preview. Unfortunately, Mir has now been dropped from 13.10 due to technical difficulties and the final release reverts to the X Windows server. Officially this is due to problems with multi-monitor support, but Linux developer Matthew Garrett blogs that, in his opinion, there is rather more to it than that.

rest here




More in Tux Machines

Top 3 open source alternatives to Google Analytics

Let’s start off by taking a look at the open source application that rivals Google Analytics for functions: Piwik. Piwik does most of what Google Analytics does, and chances are it packs the features that you need. Those features include metrics on the number of visitors hitting your site, data on where they come from (both on the web and geographically), from what pages they leave your site, and the ability to track search engine referrals. Piwik also has a number of reports and you can customize the dashboard to view the metrics that you want to see. To make your life easier, Piwik integrates with over 65 content management, ecommerce, and online forum systems like WordPress, Magneto, Joomla!, and vBulletin using plugins. With anything else, you just need to add a tracking code to a page on your site. Read more

AN EARLY VIEW OF GTK+ 3.16

We’ve had long-standing feature requests to turn scrollbars into overlayed indicators, for touch systems. An implementation of this idea has been merged now. We show traditional scrollbars when a mouse is detected, otherwise we fade in narrow, translucent indicators. The indicators are rendered on top of the content and don’t take up extra space. When you move the pointer over the indicator, it turns into a full-width scrollbar that can be used as such. Read more

Linux Container Security

Hypervisors present a smaller attack surface than containers. This is somewhat mitigated in containers by using seccomp, selinux and restricting capabilities in order to reduce the number of kernel entry points that untrusted code can touch, but even so there is simply a greater quantity of privileged code available to untrusted apps in a container environment when compared to a hypervisor environment[1]. Read more