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LinuxAcademy.com
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Do you have a course on Btrfs? I would like to get an in depth knowledge of the subject and would sign up to learn it. 
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What kind of problems do you guys face while starting off with Linux?
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Jenny A
 
Getting it to run as a dual boot on a Mac, then just getting it to run on a Mac. Dual booting on a regular PC was fine until I wanted to install drivers for my Nvidia GPU.

I now run the computer as a strict Windows computer with Linux running as a guest on Virtualbox. Never did get Linux completely removed from its partition so when I build a new computer this current one will be strictly Linux.
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Need help getting multiple monitors to work on your Ubuntu system? 

There are several ways to end up with a satisfactory experience on the desktop with Ubuntu despite their recent confusion of the user interface. We will discuss some of those another day (KDE vs. Gnome vs. Cinammon vs. Unity). Today we are going to talk about setting up your desktop environment for multiple monitors. This article assumes you are running Ubuntu 12.04 LTS or 12.10, however, the process should work equally well back to version 10.04 LTS unless otherwise noted.

Assuming you have installed Ubuntu and are successfully sitting at the desktop (the window manager at this point is irrelevant), a couple of questions will now come to mind. What am I going to be using my linux desktop environment for? If you are going to be running office applications, email, basic web browsing and the occassional movie, you might be done. The default (read: Open Source) binary video drivers for both AMD (radeon) and Nvidia (nouveaux) are perfectly acceptable for all of those things. In fact, recently, they both have picked up some compositing support (so you can run the nifty 3D window effects in Compiz or KWin) as well as support for gaming. However, that support is spotty and performance still leaves a lot to be desired.

http://pinehead.tv/linux/ubuntu-and-multiple-monitors-amd-edition/
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How do you guys feel about google+/twitter cross posting?
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No issue
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Our favorite new writer for Pinehead +Tyra Robertson has posted a new SpaceX article for your enjoyment. http://tuts.pinehead.tv/2013/01/04/falcon-heavy/ - She'd love any shares!

For SpaceX, 2012 was the year of the Dragon. In 2013 the Falcon Heavy, SpaceX’s heavy lift vehicle, is set to steal some of the spotlight away from the Dragon.

The Falcon Heavy is currently in development and builds off of the Falcon 9 first stage and the Merlin 1D engine, an upgrade of the engine currently flying on the Falcon 9. What makes the Falcon 9 design so reliable is the ability to handle several engine failures without having to abort or experience a R.U.D. (SpaceX lingo for an explosion, a.k.a. Rapid Unscheduled Disassembly). Along with the engine reliability the Falcon Heavy will be the first rocket in history to feature propellant cross-feed from the side boosters. Since the rocket does not need full throttle to maintain acceleration as it travels into the atmosphere, the center core reduces throttle as the rocket ascends with the side cores still at full throttle. This allows for the core stage to be close to full of propellant when the side boosters separate, essentially leaving a fully fueled Falcon 9 ready for liftoff many miles above the earth.
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Drones of the future may build sky scrappers.  

If drones and robots are taking the jobs of the humans, what will humans role then become? 

http://blogs.smithsonianmag.com/design/2013/02/the-drones-of-the-future-may-build-skyscrapers/
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Wow this is great, well since you guys signed up let me spend the day getting this thing all fixed up!
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Behind the Scenes with SpaceX Production, Testing, and Launches

Today marks the one month countdown to the SpaceX launch for the next NASA Commercial Resupply Services Mission (CRS-2). Pinehead is going get you prepped for launch by covering SpaceX from the outside, in. We are going to start with the big picture and drill down to various rocket/spacecraft components and launch preparations as we get closer to T-minus zero for CRS-2, scheduled for March 1st.

SpaceX is set up in several locations around the United States including a small Pacific island. Headquarters is located in Hawthorne, California. Their rocket testing facility is in McGregor, Texas. SpaceX has launch complexes at Cape Canaveral, Vandenberg Air Force Base in Lompoc, California, and Omelek Island about 2,500 miles southwest of Hawaii. They are also considering a launch site Brownsville, Texas located at the southern tip of the state
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This is my Linuxacdemy review: It's pretty evident i love the service =)

+PineheadTV

Linuxcademy will take you from a Linux noob to a Linux ninja in one week.

I started using Ubuntu Linux a year and a half ago, and as a normal Windows user who had never used Linux before it got overwhelming pretty fast. It took me a lot of googling just to get the basics. But everything that i learnt in year and a half is already available in the linuxcademy free course. If i had come across Linuxcademy before, i would have learnt the same stuff in a week without feeling like a noob. With Linuxcademy all the right answers are available in one place and i no longer have to Google every time i come across a Linux problem. The videos are just the right length and easy to understand.

The course is also good for people who want to learn how to manage Linux based VPS through the command line. I'd highly recommend Linux Academy to anyone who wants to learn and use Linux.
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Linux In The Cloud: Windows Azure vs. Amazon Web Services | pnhd.tv/XDlrrU 


Until recently, the most viable cloud option for Linux virtual servers has been Amazon Web Services. But in mid 2012, Microsoft launched Linux Virtual Servers on Windows Azure. If you don’t know already, Windows Azure is a cloud platform for hosting back-end content for apps and traditional Windows Server, SQL Server, and now Linux and other open source database servers. Microsoft has come a long way with its support for open source and Linux. Given that, I set out on a mission to review and compare these services to Amazon. I’ll be honest up-front–when I set out on this mission I was completely biased towards Amazon, and I was surprised by what I found.
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My free trial on Azure just ended.  I was looking at purchasing just a small Windows server on a month-to-month basis, and noticed that they're charging the same for Linux VPS as Windows...but you get a licensed Windows Server.  I'm amazed they don't charge more for that.
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Have them in circles
389 people
Spiros Katsas's profile photo
Дмитрий Коржевин's profile photo
giampiero cavaliere's profile photo
Abri le Roux's profile photo
Dennis Keefe (KK4ZHH)'s profile photo
Alan CM's profile photo
Renato Mendes Figueiredo (renatomefidf)'s profile photo
Victor Rodriguez's profile photo
Pierre Wills's profile photo
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