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How to Install Linux Kernel 3.12 in Ubuntu 13.10
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**Ubuntu 13.10 users don't have to look with envy at the new Linux kernels that are released, and they can update their systems with relative ease.**
Canonical is usually sticking with one Linux kernel for an entire development cycle. For example, Ubuntu 13.10 is based on Linux kernel 3.11, but now a new stable Linux kernel, 3.12, has been launched.
Ubuntu users will have to wait until the release of the 14.04 LTS to get a newer Linux kernel, but they can also install, until then, new versions.
We have to warn you from the get-go. Canonical does not recommend updating your Linux kernel to other versions than the ones provided on official channels. This is not a totally safe procedure and you might have problems afterwards, even system failures. On the other hand, you might get better performance from your system.
The kernel you are about to download is from Canonical, which means that it is already in a .deb format. You won't have to compile it yourself. Open a terminal, navigate to the Downloads folder, and enter the following commands:
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-saucy/linux-image-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-saucy/linux-headers-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
You can also download the 32-bit version, if you have a 32-bit operating system. Just replace the 64-bit links with the ones for 32-bit, which can be found [here][1].
Now you will have to run those .deb, just like any other program. In the same terminal that you used to download the packages, write the following commands (you will need root access to make this work):
sudo dpkg -i linux-image-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
sudo dpkg -i linux-headers-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
After the process is finished, you will have to restart the system and voila, the new Linux kernels are in place. The good news is that the old ones are still there and, if you need to delete 3.12, all you have to do is use a very well-known command.
sudo apt-get purge linux-image-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
sudo apt-get linux-headers-3.12.0-031200-generic_3.12.0-031200.201311031935_amd64.deb
One thing you have to remember. The names of the files shown above will change pretty soon. If the downloads are not working, you will have to update the new links. Enjoy Linux kernel 3.12!
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via: http://news.softpedia.com/news/How-to-Install-Linux-Kerrnel-3-12-in-Ubuntu-13-10-397013.shtml
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[1]:http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-saucy/

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How to add icons to menus in Ubuntu 13.10
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By default, using Ubuntu 13.10, the user is met by an optimized set of default applications, behaviors and functionalities, defaults empowering the user in digesting a powerful solid computer experience.
Ubuntu expresses its features as tweakable, as a consequence, users are able to modify and adjust the defaults with the help of intuitive user-friendly tools, such as Ubuntu Tweak.
By default, Ubuntu disables the icons from inside menus, meaning, right-clicking on the desktop, opens the right-click menu, menu containing only text entries and no icons.
Yet, adding icons to menus in Ubuntu 13.10 is as simple as:
- install Ubuntu Tweak
sudo add-apt-repository ppa:tualatrix/ppa
sudo apt-get update
sudo apt-get install ubuntu-tweak
- launch Ubuntu Tweak and navigate to `Tweaks-->Miscellaneous`
- check `Menus have icons`
The **result**: right-clicking now on the desktop, renders icons inside the menu, icon-enablement feature adopted by other right-click menus, too (like for example, the menus from inside Nautilus, Firefox, Gedit, etc).
![](http://iloveubuntu.net/pictures_me/menu%20icon%203%20ubuntu%2013.10.png)
![](http://iloveubuntu.net/pictures_me/menu%20icons%20ubuntu%2013.10%201.png)
![](http://iloveubuntu.net/pictures_me/menu%20icons%20ubuntu%2013.10%202.png)
While minor, the newly-added icons imprint more clarity and beauty into the frequently-used right-click menus, increasing their level of good looks, especially when the menus are icon-enabled under icon themes featuring monochrome icons.
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via: http://iloveubuntu.net/how-add-icons-menus-ubuntu-1310
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Red Hat Fedora 20 Linux: New Networking, ARM Features
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The latest edition of [Fedora Linux][1], the open source operating system that helps form the basis for [Red Hat][2]'s (RHT) enterprise server platform, is set to debut soon -- though a couple weeks later than initially planned, as bugs have held up the release. Still, it could bring some of this autumn's biggest changes in desktop Linux when it appears in December.
![](http://thevarguy.com/site-files/thevarguy.com/files/imagecache/medium_img/uploads/2013/11/grayscale.jpg)
On November 1, the Fedora Project announced that it would push back the release of Fedora 20 by another week. That change came on top of an earlier announcement in late October delaying the release by one week. The [plan now][3] is to have the beta version of the system out on November 12, and a final release on December 17.
The delays may disappoint Fedora fans, but the developers say the revised schedule will help to smooth out bugs before Fedora 20 goes lives. (That approach, by the way, stands in contrast to the one taken by [Canonical][4]'s [Ubuntu Linux][5] distribution, which sticks hard and fast to pre-determined release dates, a policy that has its own advantages and downsides.)
And at any rate, Fedora users have a lot to look forward to in the latest and greatest edition of the operating system. For one, the release will have a lighter footprint than its predecessors as a result of the removal of some packages that were previously installed by default, such as syslog and sendmail.
NetworkManager is also set to gain some useful new features, including support for network bridging and bonding -- both cool things that traditionally required complicated command-line hacking to implement. Now, Fedora will be a more attractive host for complex networking situations, an especially important characteristic for building clouds and software-defined networks.
And Fedora 20 aims to provide full support for ARM-based devices (specifically, armv7hl hardware), which could give it a leg up in the mobile and emerging-hardware worlds.
These various changes help to make Fedora 20 one of the most notable desktop Linux distributions of the season -- especially since Ubuntu 13.10, which appeared last month, brought [few updates for the desktop][6]. (It did include [somewhat more for servers and the cloud][7].)
The enhancements are also significant beyond the Fedora community, which is mostly restricted to more advanced users, since Red Hat uses Fedora as a proving ground for testing features that may eventually become a part of its commercial enterprise operating system, Red Hat Enterprise Linux. So Linux fans can geek out when Fedora 20 goes live (hopefully) in December, and look forward to taking advantage of some of the new features in Red Hat production environments down the road.
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via: http://thevarguy.com/open-source-application-software-companies/red-hat-fedora-20-linux-new-networking-arm-features
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[1]:http://fedoraproject.org/
[2]:http://redhat.com/
[3]:http://fedoraproject.org/wiki/Releases/20/Schedule
[4]:http://canonical.com/
[5]:http://ubuntu.com/
[6]:http://thevarguy.com/ubuntu/canonicals-ubuntu-linux-1310-brings-few-changes-desktop
[7]:http://thevarguy.com/ubuntu/ubuntu-1310-openstack-havana-support-cloud-server-updates