Category: ubuntu

Manual full disk encryption setup guide for Ubuntu 13.10 & Linux Mint 16

Manual full disk encryption setup guide for Ubuntu 13.10 & Linux Mint 16

This tutorial presents a step-by-step guide on how to configure full disk encryption manually on Ubuntu 13.10 and Linux Mint 16. It will also work for any other Ubuntu-based distribution, like Linux Deepin. The point of setting up encrypted partitions manually is so that you can create more than the two default partitions (root and swap) created by Ubiquity, Ubuntu’s […]

Apply the nuke patch to LUKS cryptsetup in Linux Mint 16 and Ubuntu 13.10

Apply the nuke patch to LUKS cryptsetup in Linux Mint 16 and Ubuntu 13.10

This short tutorial shows how to apply the Kali Linux nuke patch to LUKS cryptsetup in Linux Mint 16 and Ubuntu 13.10. From a physical security and privacy-enhancing perspective, the nuke patch to LUKS cryptsetup is the best news from any distribution so far this year. What the nuke patch gives you, is a cryptsetup command that allows you to […]

An attempt to dual-boot Ubuntu 13.10 and Windows 8 on a Lenovo IdeaCenter K450

An attempt to dual-boot Ubuntu 13.10 and Windows 8 on a Lenovo IdeaCenter K450

I had access to a friend’s store-bought (OEM) Windows 8 computer for just one day. The computer is a Lenovo model. Specifically the Lenovo IdeaCenter K450 with a Core i7 processor, 12 GB of RAM, and a 2 TB hard disk drive (HDD). Very powerful machine. It’s the first OEM Windows 8 machine that I’ve had access to, and so […]

GRUB Customizer 4 released. Install it on Ubuntu 13.10 and Linux Mint 16

GRUB Customizer 4 released. Install it on Ubuntu 13.10 and Linux Mint 16

GRUB Customizer 4.0 has been released. Install it on Ubuntu 13.10 and Linux Mint 16. GRUB Customizer is a graphical utility for managing GRUB 2, the boot loader used on most Linux distributions. For both experienced and new users, it can come in handy when and if you need to mess with GRUB. It is the work of Daniel Richter. […]

Installation and disk partitioning guide for Ubuntu 13.10

Installation and disk partitioning guide for Ubuntu 13.10

This is a new user’s guide for installing Ubuntu 13.10 on a computer that has another OS already installed on the hard disk drive (HDD). You would think that because Ubiquity, Ubuntu’s graphical installation is a point-and-click application, that users will not have any problem using it. But that does not seem to be the case. What’s easy for one […]

How to Install Ubuntu 13.10 on an external hard drive

How to Install Ubuntu 13.10 on an external hard drive

Installing Ubuntu 13.10 on an external hard disk drive (HDD) connected to a computer that’s already running another operating system like Windows 7/8 or another Linux distribution is the subject of this article. Installing Ubuntu or any other Linux distribution in standalone mode on an HDD is normally a simple, point-and-click operation. To do it on an external HDD connected […]

Overlay scrollbar in Ubuntu 13.10

Overlay scrollbar in Ubuntu 13.10

Overlay-scrollbar is one of those features of the Ubuntu desktop that I find very annoying. I know, I know, some people think that it’s the best thing that’s ever been implemented on the Ubuntu desktop, but… So one of the first things I tend to do on a new installation of Ubuntu Desktop is to disable it. On previous editions […]

Ubuntu Tweak: The first app to install on Ubuntu 13.10

Ubuntu Tweak: The first app to install on Ubuntu 13.10

Installing Ubuntu Tweak on Ubuntu 13.10 or any other supported version of Ubuntu gives you a simple utility that makes it very easy to customize different aspects of the Ubuntu desktop. This short tutorial shows how to install it (in Ubuntu 13.10) and use it to modify many desktop options. Installation will be from the author’s Personal package Archives (PPA), […]

Install Cinnamon 2.0 on Ubuntu 13.10 “Saucy Salamandar”

Install Cinnamon 2.0 on Ubuntu 13.10 “Saucy Salamandar”

Cinnamon 2.0, the latest edition of the Cinnamon desktop environment, was released just eight days ago, while Ubuntu 13.10, the latest version of the popular Linux distribution, was released just yesterday. This tutorial shows how to install Cinnamon 2.0 on Ubuntu 13.10 via a Personal Package Archives (PPA). Warning: Installing Cinnamon (2.0) on Ubuntu 13.10 will break Unity. You will […]

Ubuntu 13.10 “Saucy Salamander” screen shot preview

Ubuntu 13.10 “Saucy Salamander” screen shot preview

Ubuntu 13.10 , code-named Saucy Salamander, is set to hit a download mirror near you sometime next month. But that won’t happen until major bugs have been fixed. To give users the opportunity to help hunt for those bugs, a final beta edition has been released. And to give those who will not be involved in bug-hunting the opportunity to […]

How to install Lekture on Fedora 19 KDE

How to install Lekture on Fedora 19 KDE

When I started taking free online classes on Coursera and other online academies a few months ago, I always wondered whether those lecture-making software that the lecturers use to make their videos are also available for Linux. I’m referring to Free Software alternatives, not commercial ones. Then I came across Lekture, a KDE Education application. I don’t think that it […]

How to install Ajenti on Ubuntu 13.04 server

How to install Ajenti on Ubuntu 13.04 server

Ajenti is a server administration panel for Linux distributions and FreeBSD. It is similar to cPanel, ISPConfig and others like them, but kinda light in features. It is a Free Software application whose development is spear-headed by Eugene Pankov. Besides being a server administration panel, Ajenti may also be used by developers as a rapid-development platform to create Web frontends, […]

Ubuntu Edge: Is there life after an unsuccessful crowd-funding campaign?

Ubuntu Edge: Is there life after an unsuccessful crowd-funding campaign?

At exactly 1:59 a.m. (CST) this early Thursday morning, Canonical’s attempt to raise US$32 million directly from end-users via a crowd-funding campaign for its Ubuntu Edge smartphone on Indiegogo came to an unsuccessful end. The money was to have been used to build what has been dubbed a “superphone” that would have been able to run both Android and Ubuntu […]

How to install HotShots on Fedora 19 and Ubuntu 13.04

How to install HotShots on Fedora 19 and Ubuntu 13.04

HotShots is a screen shot and editing tool that I just found out. Compared to the ones I’m used to, it is, in many ways, the best. This short article is how I introduce it to you, if you didn’t know about it already, and how I also show how to compile and install it on Fedora 19 and install […]

Install HY-D-V1 desktop on Ubuntu 13.04

Install HY-D-V1 desktop on Ubuntu 13.04

HY-D-V1 Desktop is a new desktop interface built atop GNOME 3 using a combination of Webkit, JavaScript, Python and HTML. It is the desktop environment on Hybryde Fusion, a Linux desktop distribution based on Ubuntu Desktop. See some screen shots here. Hybryde Fusion is the work of Larrieu Olivier, a French software developer. This tutorial shows how to install HY-D-V1 […]

Dual-boot Windows 8 and Ubuntu 12.10 in UEFI mode

Dual-boot Windows 8 and Ubuntu 12.10 in UEFI mode

Dual-booting Windows 8 and a Linux distribution in UEFI or EFI-compatible mode can be a very frustrating and unpredictable adventure. You just never know how the system will boot or whether it will even boot at all. I have a computer that I built (assembled) using a motherboard with UEFI firmware. By default, it boots in Legacy mode. In that […]

Ubuntu is not a community distribution

Ubuntu is not a community distribution

That should be obvious to anybody who’s been following the development of Ubuntu, but for those who have not, here’s the deal: Ubuntu is not a community distribution. The sooner you get that, the better, especially if you’ve been under the illusion that Mark Shuttleworth cares very much about your own idea of what a community distribution should be. Yes, […]

Triple-boot Windows 7, Ubuntu 12.10 and Fedora 18 on one HDD

Triple-boot Windows 7, Ubuntu 12.10 and Fedora 18 on one HDD

To Triple-boot Windows 7, Ubuntu 12.10 and Fedora 18 on a single hard disk drive (HDD) presents a different set of challenges than dual-booting any two of the set on same HDD. This article presents a step-by-step guide of one method of how to install such a system. Note that with the cost of disk storage as low as it […]

Ubuntu Touch – SDK alpha and preview images released

Ubuntu Touch – SDK alpha and preview images released

The Software Development Kit (SDK) and preview installation images for Ubuntu Touch have been released. Ubuntu Touch is the umbrella name for Ubuntu for Phone and Ubuntu for Tablets. Both platforms were released this year, with the latter coming just a few days ago. This is a developer preview release for the code-happy to mess with. But since Canonical does […]

Ubuntu on tablets: Who’s on board?

Ubuntu on tablets: Who’s on board?

Ubuntu on tablets is the latest Ubuntu platform from Canonical, the company behind the popular Linux distribution. Barely two months ago, the company announced Ubuntu for smartphones. Before that, was Ubuntu for TV and before that, too, was Ubuntu for Android. While Mark Shuttleworth and crew seem to be making all the right moves, making their operating system available on […]