Tuesday, May 14, 2013

Can someone explain what i need to do to install linux on a flash drive?

Q. I'm a windows man to the core. I don't speak very good linux but I don't think that really matters. I was just going to use my iso CD and boot off of that into the flash drive and install but I think things may be a little more different?

I do know that there are many versions of linux. My iso cd is the latest desktop version but should I be using a different one? I have a feeling I should.

A. If you're just starting out with Linux, I'd recommend you start with Ubuntu. A flash drive can certainly be a good way to do it. You can find instructions for making the flash drive under Windows at https://help.ubuntu.com/community/Installation/FromUSBStick, and then can boot from the flash drive to try out the operating system.

You will want to have the latest stable version (currently 10.04, also called "Lucid Lynx"). That will probably be the default when you go to download, so it won't be hard to find at all.

I've been a happy Linux user since before Red Hat went to the CentOS/Enterprise split (anymore only really use Windows at work, no choice), and Ubuntu has very nicely simplified things while still being a pretty powerful Linux under the hood when you want it to be. Give it a shot, and who knows, maybe you'll like it.

How do I download a version of Linux without deleting my windows xp?
Q. I want to download a version of Linux without erasing windows xp. Can someone please give me step-by-step information on how to do this.(If you are familiar with Linux could you please recommed the best version). Thanks.

A. Options to try Linux:

(1) Download what's called a "Live CD". That's a bootable CD which contains the Linux of your choice set up so that it runs directly off the CD and doesn't change your hard drive at all.
* pro: Easiest option to try it out and install it.
* con: Can be slow to boot and run, so if you want to experiment with Linux for days or weeks you might find using a Live CD tedious. Usually can't save anything because you can't write to the hard drive.

(2) Make your system dual-boot. Most Linux distributions allow you to split your hard drive by shrinking the space devoted to your "C:" drive and install Linux in the free space.
* pro: Get the best performance, as you're running directly on the hardware and reading and writing to a hard drive instead of a CD.
* con: Requires a permanent change to your hard disk and a modification of your Windows partition, introducting the possibility of a failure or glitch in this process ruining your Windows partition (I suggest you back up your drive or at least important files when you do this). Also, normally the Windows partition is invisible to Linux and vice versa (though there are tools to remedy this to varying degrees). If you switch a lot between OS'es, can be time consuming to reboot all the time.
* when it's best: Best option when you've decided to use Linux long term and it's the best performer. Also best if you plan to use the computer intensively and for long periods of time.


(3) Use an emulator. One is vmware, but you can find other options. Generally, emulators are programs that emulate a whole x86 computer in software. However, installing directly to your hard drive, you create a file that the emulator uses as a virtual hard disk and install onto that.
* pro: Requires no hardware changes. Can run both OS'es concurrently, so you can do things like cut and paste between the two systems, or even use networking. A good compromise between Live CD's in that it's faster than a live CD, slower than running directly on the hardware.
* con: Can be slower than running than on the native hardware. Some devices may not work properly running under emulation.
* when it's best: This option works best for folks who wish to use Windows mostly and Linux lightly, switching between the two, as the switching effort is next to none. Also best for short-term trials of one or more Linux distributions, as setting up different VM's is very easy.

(4) Loadlin is a system to let you install and run Linux on top of a FAT16 or FAT32 partition (default for Windows 98 and earlier; NTFS is default for NT, XP and later). Technically, you're dual booting and have to reboot to switch OS'es, but you don't need to repartition your drive:
* pro: Avoids the need to repartition
* con: Not an option for most people running XP, unless their drive is already formatted for FAT32.

As for favorite distribution, my current favorite is called "Ubuntu", derived from Debian (see link below). Debian is one of the best distributions but can be a complicated and intimidating setup for someone new to Linux. Ubuntu is a commercially supported derivative with a GUI installer, a friendly and powerful repartitioner, lots of popular and useful utilities built-in, and huge free online repositories available with even more software which can be installed automatically from a friendly GUI-based program.

Others are:

* Fedora Core, based on Red Hat Linux. Perhaps the most widely known and popular distribution in my experience. Broad support in terms of hardware and many programs both free and commercial are built to run on Red Hat, everything from Oracle Databases to freeware media players. Also offers an online package installation system like Debian and Ubuntu, which goes by the name of "yum" (never used it myself though).

* Slackware: A favorite of many Linux veterans. While it lacks the flashiness of more recent entrants like Red Hat, has a reputation for being a solid Linux distribution. In my experience I love setting up servers under slackware because I've had Slackware boxes run longer without crashing than anything else. Many Linux experts like it because of the simplicity with which one can configure it from the command line. However, as it's supported by a very small crew it evolves more slowly than others. An advantage or liability depending upon your point of view.

For others, shop around by visiting DistroWatch. There are many more options, too many to list. Everything from full-featured distributions which have every program under the sun to highly specialized distributions for everything from building parallel compute clusters (Parallel Knoppix, scientific Linux) to building video player boxes (GeexBox)

All the best, and have fun!!

What is the best version of Linux in your opinion and why?
Q. im sick of windows vista ultimate i know security wise and speed wise the Linux operating system is the better choice but there are so many choices on which Linux OS you could have as your main OS i wanns know everyones opinion on what they think i should get and some good reasons to back up why i should get that version of linux

A. I use ubuntu and I don't bother with Windows at all anymore. I dual-booted for maybe 6 months and by then I was far enough up the learning curve that anything I wanted to do, I could do in linux.

There are basically two good user-friendly linuxes: Debian-based, and Red Hat-based. Both make it easy to install stuff by using a GUI-based package system. Lots of other distros use one or the other system, though in fact it is easy to use both since the "alien" program converts packages between the two types.

Ubuntu uses the Debian (.deb) system. Fedora uses the Red Hat (.rpm) system. And no matter which one you use, you will use apt-get from terminal quite a bit, too.

I like Ubuntu because it has the most user-to-user support. It has an international, worldwide theme, and a lot of people using it. Linux progresses by the actions of trailblazers, intrepid hackers who figure out how to to something then tell everyone else how to follow. Ubuntu's forums are a rich source of information on how to do practically anything that has been done in linux. Whatever you want to do, it is likely that someone has done it before in ubuntu, and posted exactly how in the forums.

For this same reason, ubuntu is a very good choice for someone new to linux. There are plenty of places where you can ask noob questions and not get laughed at. You'll have a functional desktop, menu and window environment right after install, and most things will be easy to do right off the bat.

>edit< Gentoo is a mighty fast linux to install on a ps3, that's for sure. Installing ubuntu on a ps3 used to involve installing Gentoo first, then downloading ubuntu ppc.
It's extremely configurable, but since that involves having to compile everything you install, it's not good for a first distro



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