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Linux Programming Science and Technology

Google Earth 5.0 Installation Problems

Nabble – ubuntu-users – Google Earth 5.0 Installation Problems.

Wondering why your brand new installation of Google Earth 5.0 isn’t working in Ubuntu?  Is it crashing after it gets done with the splash screen, or generally just not starting up?

An odd problem, but one with an easy fix — just go to the folder where you installed Google Earth (the program files, not the shortcut), and delete or move the file called “libcrypto.so.0.9.8”.

And that’s it — wierd, but it works.

Categories
Blogging Distraction Linux Rants and Raves Science and Technology

Ubuntu Made Me Drop Out of College! What Was I Doing in College, Anyway?

logo-ubuntu

WKOW 27: Madison, WI Breaking News, Weather and Sports -27 News Troubleshooter: Woman says Dell computer kept her from taking online classes.

This has seriously got to be a joke. I can’t figure out any other explanation for it. I’m going to try and not get too upset about, because I’m almost 75% sure this is a joke, because there’s so much of this article that is either grossly exaggerated, or just downright untrue.

Let me show you some quotes (after you read the article up above — don’t worry it’s not long):

But something stopped her: Ubuntu.

That’s an operating system for your computer similar to Windows that runs off the Linux system.

I love it when a journalist can’t even get the first farking thing right. No, Ubuntu is not “similiar” to Windows. It doesn’t even try to be. And it doesn’t “run off the Linux system” — I don’t even know what that means. It is Linux.

She didn’t realize until the next morning her laptop defaulted to the Ubuntu operating system.

Once again, I don’t even know what this line is trying to say. A computer no more “defaults” to a certain operating system than a car “defaults” to a certain engine. If it has Ubuntu installed, it has it installed — there is no “defaulting” going on. It’s not like anyone’s being tricked into running Ubuntu, which is what I think the author here was implying.

Schubert says she never heard of Ubuntu before learning that’s when [sic] she accidentally bought.

And here’s my biggest problem with the story — there’s no way to “accidentally” buy a computer with Ubuntu on Dell.com.  I challenge you to try.  Go ahead — load up a new browser window and go to Dell.com and just try to even find a computer they sell with Ubuntu on it. (Doesn’t count if you search for the word “ubuntu” on the site — you’re not “stumbling” onto something you’re looking for intentionally. :P)

Let me save you the trouble — you won’t be able to.  Dell did that on purpose, specifically to avoid this kind of thing happening (i.e., the novice computer user buying a computer with Ubuntu as its operating system, and then complaining when it’s unfamiliar to them).  When you’re buying computers on the “normal” section of their site, Ubuntu isn’t even listed as an option (you usually have a choice of either Windows Vista crap edition, Windows Vista poop edition, or Windows XP, which for some reason usually costs $100 extra).

I really can’t critique the rest of the article because of this.  Either this is a joke story , or someone else — conveniently not mentioned in the story — bought this computer and gave it to her, which isn’t either Ubuntu’s or Dell’s fault.

Just a few more points, though, because I honestly can’t resist:

Later, she discovered Ubuntu might look like Windows, but it doesn’t always act like it.

I love it when journalists don’t even try to make it look like they did any research.

Ubuntu doesn’t look anything like Microsoft Windows, other than the fact that they both exist on a computer screen. It doesn’t take more than a cursory glance to become aware of this. This is like saying your Ford Taurus “looks like a Ferrari, but sure doesn’t drive like one.” I mean, come on — they both have tires, right?

Her Verizon High-Speed Internet CD won’t load, so she can’t access the internet.

Oh boy — here’s another little tip, O novice computer users — those little CD’s you usually get upon buying high-speed access when you move into a new house or change internet providers or whatever? You don’t need them. Throw them away. Any modern high-speed internet network is completely system agnostic — it doesn’t care what it’s hooking up to. Just hook your modem up to your wall, and plug it into your computer. That’s it. Doesn’t matter if you’re running MacOS, Linux, or Windows.

Your high-speed service provider will tell you that you need to run a CD, but trust me, you don’t.  This is proved later on in the article, when we’re told that “Verizon says it will dispatch a technician to try to assist her accessing the internet without using the Windows-only installation disk.”  Well, that’s nice of them to make an entire trip out there to do something that’ll take all of, oh, five minutes.

She also can’t install Microsoft Word, which she says is a requirement for MATC’s online classes.

This is a much larger problem, and one that I really don’t have the time to get into here, but you don’t ever really need specific programs to do school work.

You don’t need Microsoft Word to do word processing.

You don’t need Microsoft Excel to do spreadsheet tasks.

You don’t need Adobe Acrobat to use and create PDF files.

And for the love of G-d, YOU DON’T need Internet Explorer to browse the web.

It’s a sad, sad phenomenom in our society that an entire generation of computer users has grown up thinking that the “Microsoft way” is the only way to do things.  (And they’re definitely not doing anything to help that problem.)

Now, I’m not saying that there isn’t a time and a place for Microsoft products — Windows is a tool, and it’s a tool with a specific purpose, but just like you don’t need to buy one particular brand of hammer to build a house, you don’t always need Microsoft products to do things with a computer.

You can see this kind of thinking all throughout this article — Ubuntu “looks like Windows, but sure doesn’t ‘act’ like it. “  (As if anything that doesn’t act like Windows isn’t a “real” operating system.)  Ubuntu just won’t let her install Microsoft Word!  (As if this is the only way to get word processing done.)

Tsk tsk tsk, WKOW 27 News Station.  Either this is a joke (and if it is, I’ve got to admit it’s actually pretty good), or you’re seriously, seriously uninformed when it comes to computers and the Internet.

(Yes, I used “uninformed” to be nice.  A less polite person than me would’ve said “fucking retarded,” but I’m not going to go down that path.)

Categories
Linux Science and Technology

Reinstalled Ubuntu 8.04

Just reinstalled Ubuntu 8.04 on my laptop — DEAR GOD, the sheer amount of problems this has fixed is incredible.

Processor scaling doesn’t work yet, but I swear it’s a good thing. Not having my speed jump all around has made UI response a thousand times quicker.

My apps using Adobe AIR work perfectly, as far as I can tell (a lot of problems erupted when Adobe released the final version 1.5 for Linux, as you can read about here

Categories
Life Linux Science and Technology

Upgrading my Dell Inspiron 1100 from a Celeron 2.8 to a Pentium IV 2.6

Well, I did just that, however then my installation of Ubuntu 8.10 wouldn’t correctly step the processor up/down (because it had been configured with a Celeron, which doesn’t support those things).

Well, as I found out (somewhere on the Ubuntu forums), all you have to do is add “p4_clockmod” to your running modules (edit the file “/etc/modules” and place it at the end) and then restart.

Simple as pie. I’m quite surprised at the amount of speed switching this processor does — I’ve seen it step from 2.6 GHz to 2.2 GHz all the way down to 600 and 300 MHz. Amazing, and great for energy use and cooling, too.

Categories
Linux Science and Technology

Ubuntu on Laptops

If you’re using Ubuntu on your laptop, do the following:

Go to “*System > Administration > Services*” in your menubar, and then enable “*Hard disk tuning*”.

Then (and this is just a bit more complex, but not very), type “*Alt + F2*” to bring up your “*Run Application*” dialog box, and type in “*sudo gedit /etc/hdparm.conf*”.

Then, scroll all the way to the bottom, and type in:

/dev/sda {
apm = 254
}

Save the file and then restart your computer. That is all.

[ Source ]

Categories
Linux Science and Technology

Managing Partitions with Linux

Well, this morning I decided to move around my partition tables on our main gaming computer — yeah, I know, silly idea, right?

“Why do you keep fucking around with stuff if it’s working fine?”

Because if I didn’t, I’d never learn anything new, would I? :P

Anyway… I moved around the partition tables (I wanted to make one partition bigger), and all of a sudden Ubuntu wouldn’t boot correctly anymore.

I mean, it worked, but it would hang during boot and give me a terminal screen. At this point, I could safely press Ctrl-D to continue the boot process, and everything would be fine. Annoying, but workable, I guess… but I want to know how to fix it.

So, I notice it’s hanging on something called “fsck” during the boot process (some kind of disk management utility for Linux), so I google it along with the word “Ubuntu,” and it leads me to this page:

fsck.ext3: Unable to resolve

Turns out that in your “/etc/fstab” file in your Linux installation are a collection of entries regarding which boot partitions will be loaded at boot time, and there was an old entry for the drive that I had resized (I had actually deleted it and created a bigger one, now that I think about it).

I just commented out the line (with a “#” character) that referred to the old drive that I had deleted, and whatta-you-know… it works. No more dumping to the terminal screen during boot.

Now, the partition manager I used is called Parted Magic/ — it’s a great little application that comes in the form of a bootable CD (by way of .ISO file). It’s got an amazing GUI-based interface (looks like it’s based a bit on KDE), and is easy as crap to use, trust me. It runs amazingly fast and has booted fine on every computer I’ve tried. Try it!