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frugal technology, simple living and guerrilla large-appliance repair

Regular blog here, 'microblog' there

Many of my traditional blog post live on this site, but a great majority of my social-style posts can be found on my much-busier microbloging site at updates.passthejoe.net. It's busier because my BlogPoster "microblogging" script generates short, Twitter-style posts from the Linux or Windows (or anywhere you can run Ruby with too many Gems) command line, uploads them to the web server and send them out on my Twitter and Mastodon feeds.

I used to post to this blog via scripts and Unix/Linux utilities (curl and Unison) that helped me mirror the files locally and on the server. Since this site recently moved hosts, none of that is set up. I'm just using SFTP and SSH to write posts and manage the site.

Disqus comments are not live just yet because I'm not sure about what I'm going to do for the domain on this site. I'll probably restore the old domain at first just to have some continuity, but for now I like using the "free" domain from this site's new host, NearlyFreeSpeech.net.

Thu, 20 Nov 2014

Two Debian Jessie firmware packages that make the HP Pavilion g6-2210us run better

I've been doing test installs again, among them Debian Jessie, and things don't work as well as they should on my HP Pavilion g6-2210us laptop without a couple of firmware packages that can be installed after a little tweaking.

Before I go on, for my particular laptop with a Realtek wireless module, the two Debian packages I need to install are firmware-linux-nonfree and firmware-realtek.

If you use the "regular" Debian images to install, as I did this time, instead of the harder-to-find, unofficial ones with non-free firmware included, after installation you have to first get into your /etc/apt/sources.list file as root and add the contrib and non-free repositories, update your software sources with apt, and then install the firmware packages.

First, as root, modify your /etc/apt/sources.list, adding contrib non-free to every repo line.

Here are a few web sites that can help if you've never done this before.

Let me just say that if you hope to use Debian for any length of time, you WILL be mucking with /etc/apt/sources.list, so you might as well learn it now.

Once you have contrib and non-free added to your lines in /etc/apt/sources.list, use either su or sudo to update your software sources with apt. Since sudo isn't in the Debian default (though I always install and configure it immediately with visudo), I will give the "recipe" below as if you are using su with the root pasword to get full privileges:

$ su

(enter the root password when prompted)

# apt-get update
# apt-get install firmware-linux-nonfree firmware-realtek

Then reboot the box, and you are good to go.

Thu, 23 Oct 2014

Ars Technica looks back at 10 years of Ubuntu: The hopes, the dreams, the kerfuffles

As Ubuntu hits its 10th year as a Linux distribution, cause celebre and all-around topic of conversation among the free-software set, Ars Technica takes a look back at what started with release number 4.10, nicknamed Warty Warthog in 2004 and continues today with the version 14.10, named Utopic Unicorn.

Tue, 21 Oct 2014

The Debian Jessie installer: first impressions -- desktop choice (yay), encryption fail (boo)

I did a Debian Jessie install last week. This was a traditional install on "real" hardware, more specifically a different drive on my daily (HP Pavilion g6) laptop.

As much as I've praised the Debian installer in the past, and I'll praise it a little bit right now, I will also drop it in a hole and throw a shallow layer of dirt over it just because.

First of all, the Debian installer experience seem much the same in Jessie as it was in Wheezy and Squeeze before it. I don't remember it being much different in Etch. That was my first Debian installation, so my memory, hazy as it is, ends there.

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Mon, 20 Oct 2014

Catalyst/fglrx trouble in Debian (and not just in Fedora)

My AMD Catalyst (aka fglrx) trouble in Fedora is well-documented. Biggest of the big at this point is that the proprietary AMD driver DOES NOT work with GNOME 3.

The reason for this incompatibility seems to be that GNOME is getting ready for the Wayland display server, and code associated with that move makes GNOME crash when you try to run it under Catalyst/fglrx, which appears to know nothing about the imminent arrival of Wayland. (Note: You can play with Wayland today in Fedora 21. I did so briefly before the whole thing fell apart on me.)

The lack of an easy-to-install (i.e RPM-packaged) proprietary AMD driver has been a problem since the release of Fedora 20 and no doubt is a major factor in why nobody has packaged Catalyst for a Fedora/RHEL-derived distro since.

Yep, there is no RPM-packaged Catalyst for Fedora 20, and it looks like the situation will continue through the Fedora 21 cycle. There is also no Catalyst RPM -- from RPM Fusion or anybody else -- for RHEL/CentOS 7.

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Tue, 14 Oct 2014

Developer of Stella, the best CentOS-based distro for the desktop, not looking to create a CentOS 7 version any time soon

I've been saying for the longest time that if you want to run RHEL/CentOS on the desktop and don't want to quickly hit a wall in terms of packages, you need to either run the Stella spin on CentOS, or use the developer of that project's repo to give your existing CentOS/RHEL system what it's otherwise lacking.

Who is that developer? I'm talking about Nux, who not only produced the great CentOS 6-based Stella, but who also offers repositories for RHEL/CentOS 6 and now 7.

The way I look at it, without the Nux repo, you are going to miss a LOT of packages you're accustomed to seeing in Fedora, Ubuntu and Debian that you just don't see in Fedora, EPEL, El Repo and RPM Fusion.

Yep, three extra repos won't give you the desktop packages you need.

But the Nux repo will. And luckily at this point it's got hundreds of packages you might want or need for RHEL/CentOS 7.

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Dietrich T. Schmitz of Linux Advocates likes Fedora 21 Workstation

The reviews are starting to roll in for the now-alpha Fedora 21 Workstation, and Dietrich T. Schmitz of Linux Advocates likes what he sees so far:

It's a good sign when I find myself smiling, which is what happened after installing Fedora 21 Alpha Workstation. As I write, and after a week of poking around Fedora Workstation Alpha, I am thinking: "This is Alpha? It's more production-ready than other general releases I have seen". Seriously Folks, it's that stable. The most obvious change? Visual. Fedora Workstation gets the proverbial face lift with GNOME 3.14. And that is what keeps me smiling.

Go to Dietrich's review for more on F21 Workstation, including screenshots.

Wed, 24 Sep 2014

Hammering hard on Xfce 4.10 in Fedora 20

So I'm working from home today and doing the full breaking-news production routine (anything that nine websites throws at me plus other assorted sundries) in Fedora 20 with Xfce 4.10. When I'm at the office, I usually split the load between a monster ThinkCentre machine (8 GB RAM, AMD CPU with 4 cores) running Windows 7 and this less powerful laptop with Fedora/Xfce (3 GB RAM, AMD APU with 2 cores).

But today I only have the laptop.

First, my latest software change: It's been getting more and more difficult to run the AMD Catalyst driver in Fedora. For the past month and then some, running Google Chrome would crash X if I didn't start it with just the right command switch. Then Firefox started crashing X if I opened up certain web sites in a new tab. File that under "time to ditch Catalyst."

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Sun, 14 Sep 2014

I started my personal Fedora Wiki page

With inspiration from Paul Mellors, I decided to start my personal Fedora Wiki page. Yes, I am a Fedora member, though I haven't yet blossomed into an active one. At this point I try to answer questions on Ask Fedora, and I'd like to start contributing to the Fedora Magazine.

So I'm mostly just a user of Fedora. But that doesn't mean I shouldn't be a Fedora member, or have a wiki page. So I am. And I do.

Sat, 23 Aug 2014

Why I don't distro-hop: Because work. And pain.

I still see people installing new Linux distributions, one after the other, on their "production" laptops and desktops. I don't.

Sure, I fire up live images via USB or old-timey CD/DVD fairly regularly.

But I almost never do full, bare-metal installs on hardware I'm actually using. And I got rid of most of my PC boneyard, though I still have a 1999-era Compaq laptop (running Debian Squeeze LTS) and now a recently returned (from my daughter) 2002-era Thinkpad R32 (choking on Lubuntu 14.04 and in need of something new).

As far as "modern," equipment goes, all I have is my "production" laptop, an early-2013 HP Pavilion g6-2210us. And ever since I had the time to set up a Windows-Linux dual-boot, I've been running the same Fedora installation, upgraded via Fedup from F18 through F20.

Given that this is new, cheap AMD hardware, it's been a bit bumpy along the way. But the speed of updates in Fedora means that new kernels and drivers (theoretically) provide the latest drivers that are the lifeblood of any new, not-yet-supported hardware.

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Thu, 21 Aug 2014

Another great experience in Fedora bug reporting: Wine font fix solves my web-browsing problem

Fedora's motto is "Freedom. Friends. Features. First." I'm here to tell you Fedora lives up to that billing. Why do I say this now? I've just had another positive experience with Fedora, this time in finding a bug in my system, adding my information to an existing bug report and now seeing updated packages pushed to the Fedora 20 stable repositories and onto my system, where the problem has been fixed.

This all started a few weeks ago. After an update of the wine software that allows Linux users to run many Windows programs, many of the fonts in both the Firefox and Chrome web browsers started to look horrible. I narrowed it down to anything resembling Arial and Helvetica.

After searching for information, I found a command that would tell me what the system was using when asked to display a certain font:

$ fc-match -v arial | grep file

Now that the problem has been fixed, the output is different, but at the time it clearly showed that a wine-installed Arial font had been installed in my system's decidedly non-wine (aka "normal") font path.

And that font was hideous.

Many web sites, including the Fedora Forum and Gmail, looked like hell with that horrible Arial font. When Gmail looks horrible, you know there's a problem.

I began searching for other Fedora users who might have this same problem and came across this bug report on wine-courier-fonts overriding the system Courier font. In that bug report was this Aug. 9, 2014 comment by Arun Raghavan:

This also seems to apply to the arial font which makes things in Firefox look weird as well.

I saw this on Aug. 13, and immediately got into the thread because I'm a Fedora member and already have a Bugzilla account:

I am seeing this same issue with Arial. The fonts look terrible in both Firefox and Google Chrome. I think this happened during the last Wine update.

Hours later, Peter Oliver confirmed the problem:

Indeed, wine-fonts-arial was first included in 1.7.22-2, pulled in automatically by wine-fonts.

http://pkgs.fedoraproject.org/cgit/wine.git/commit/?h=f20&id=a401ea3e98ebe63b2654e2680e2a166b80aefc9a.

I know there's disagreement about whether Wine fonts should be made available as system fonts, but, irrespective of that, this affects the existing user experience, so ideally shouldn't have been included in a stable update.

The next day Michael Cronenworth wrote that he was pushing an update to wine that would take the fonts out of the system path:

The Font SIG has allowed us to remove Wine fonts from the system path. I'll be pushing a 1.7.24 update shortly to address this.

https://lists.fedoraproject.org/pipermail/fonts/2014-August/001736.html

A few days after that, the update was available in the testing repository. I waited for it to make its way into Fedora 20 Stable, which it did today. In the course of today's Yum (in my case the GUI Yumex) update, new wine packages were installed on my system, and now everything looks great again in Firefox and Chrome.

As asked in the bug report, I did add karma after installing the update.

Things do break in Fedora every once in a while, but not as often as you might think.

Pretty much every time something like happens on my system, even with the kernel, I've been able to either start a new bug report or chime in on an existing one. Soon thereafter, the wonderful developers who build packages for Fedora have addressed my problems and provided fixes that made those problems go away.

Chalk it up as another great experience with Fedora, both the Linux operating system and the community behind it.