May 17, 2012

Larry Cafiero

Ready for Waldorf

Before I start, there’s an interview I had given while at Linux Fest Northwest with David Whitman of Hacker Public Radio about CrunchBang. It rambles a little, so I apologize for that, and I didn’t hear all the New Year’s Eve HPR shows that Philip (corenominal) and Rebecca (bobobex) Newborough did, so I wasn’t in on the “wife” reference that David asked me about. Serves me right for not listening to all of the two shows in their entirety.

Anyway, the HPR interview is here. And thank you, David, for taking a few minutes to talk to me.

Back to the topic at hand: I’ve been using the Waldorf development build for the last couple of weeks on my old, but equally trusty, IBM ThinkPad T30, and I have to report that I haven’t yet broken it — clearly a good sign, first off, that corenominal has done something right (yet again) and there are things about it that make the T30 run better: off the bat, a wider range of screen resolutions and an improved network manager that plays a lot nicer with the T30 than Statler are two improvements right off the bat.

As many of you who read the Larry the Free Software Guy blog know, I think reviewing an unfinished distro — which is what an alpha, beta or a development build actually is — is akin to telling someone how great a cake would taste by sampling the batter. So I don’t review distros until they’re done.

However, I can tell you this about Wheezy-based CrunchBang 11 Waldorf: All indications point to the fact that this stands to be an outstanding release.

(Larry Cafiero is one of the founders of the Lindependence Project and has just started developing software at Redwood Digital Research, a consultancy that provides FOSS solutions in the small business and home office environment.)

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Filed under: CrunchBang, Debian, Openbox Tagged: CrunchBang, CrunchBang GNU/Linux, CrunchBang Linux, Debian, Openbox

by Larry at May 17, 2012 12:02 AM

May 10, 2012

omns

CrunchBang Linux Waldorf - Development Release Review


It's not my intention to proliferate this blog with Linux reviews. Its purpose is largely related to my photography interests but occasionally I'll feel the need to put some words down about Linux. My interest in the development of Linux distros has largely dissipated in recent times and I now just use it as one of my preferred tools. In this context I'm now just looking for highly polished distros that pretty much just work out of the box and involve only a small amount of tweaking and maintenance to be productive in other more important areas of my life. An example is my recent Unity setup. It's something I definitely would have shied away from in the past but now I find it to be a very productive environment that suits my workflow. It runs on a machine with plenty of RAM and CPU power so it's shortcomings in that area are not a concern.

All that said I think there will always be one distro I make an exception for and that is CrunchBang Linux. Those of you that know me well would know of my strong interest in this wonderful distro in the past. I was there from the beginning of its community, was its first forum moderator and am somewhat proud of the friendly community we developed there. It was wonderful to see it go from strength to strength over the last 3-4 years. I no longer maintain that moderator and community role but do like to pop in and see how everyone is going from time to time. It's wonderful to see it continuing to prosper and the same friendly atmosphere continuing. It really is quite unique in the Linux world.

Back to the main point of this review and recently Philip Newborough released the first development build for the next stable version of CrunchBang codenamed Waldorf. As most people know CrunchBang follows the Debian release cycle and after Debian's Squeeze and CrunchBang's Statler stable releases we can now look forward to Debian's Wheezy and CrunchBang's Waldorf.

I have been looking for a distro to  replace my Fedora 16 Xfce install. It has served me well but there is a significant wireless bug in the Fedora kernels that effectively cripples my ath9k card if I upgrade from the old 3.1 kernel it currently uses. I have been looking forward to Fedora 17 to see if it resolves the issue but this release of CrunchBang proved to be far to tempting :-)

First I would have to say that it takes a tremendous amount to tear me away from my beloved Xfce desktop, especially when Xfce 4.10 has just been released. Openbox really is the only decent alternative and as a CrunchBang user it is the alternative I'm most familiar with. CrunchBang also utilizes Xfce tools like the Thunar file manger so I feel right at home in this environment.

So at the risk of being horribly subjective, here is my attempt at an objective review of CrunchBang Waldorf. As you can probably tell by now it will be a fairly positive review but I have been critical of  CrunchBang in the past which upset several people. I do stand by that review and hopefully this one as well :-)

I approach this review from some new perspectives. The first being that I'm quite out of touch with developments in Debian. Most notable is the installer. It really has developed into a mature and intuitive installer and I think this is largely to do with the graphic version being so stable and usable now. The Squeeze installer was fine but I was more inclined to use the non-graphic version. Perhaps that was just familiarity with the way that worked but the graphic installer is now a joy to use and I'd recommend its use in the first instance.

Naturally enough CrunchBang also uses a slightly modified version of this installer. It's sleek and very CrunchBang. The only gripe I have with it is the removal of setting up a root password in favour of setting up sudo. I dislike sudo but this is just a personal preference. Most people coming from bigger distros like Ubuntu will find it very familiar and in the long run its very simple to set up the root account for my needs post install. During install I chose to use the guided partitioning setup. Again this is not something I normally do but I was impressed with the default LVM options and automatic partitioning allocations so decided to proceed with it. This is also the dedicated OS on this machine so the simple defaults are more than adequate. I chose a simple /, boot and swap setup but there are other options for separate partitions like /var etc as well. This further highlights the developments in the Debian installer. It really is a joy to use.

Okay onto my first boot and I was greeted with the SLIM login manager. This choice is fine by me as I only intend to use the default Openbox session. I can see some complaining about having to set it up manually for other environments but when I look at the skill level of users who explore other window managers with a CrunchBang base this really isn't a great barrier. This week I've also noted the development of a new GUI based autologin tool that may incorporate some mechanism for changing the default boot environment as well. From a security perspective  I'd discourage the use of autologins but that is a matter  of personal choice in the long run. As it stands now though, SLIM is highly effective and does the job admirably.

Onto the desktop and the defining element of CrunchBang kicks into gear with the first boot terminal based cb-welcome script. I'm a little biased because I love developing scripts like this and cb-welcome is the script that I have modified over the years for my own Debian build-scripts. It has developed into a highly efficient set of scripts and provides many options for the first time user. These include an initial system upgrade followed by installation of printer drivers (a compromise over Philip's aversion to printers in general), installation of LibreOffice and other options like extra development tools etc. I've noted several other distros that have adapted this script for their needs and it really is a wonderful tool. You won't see it again after this first boot but it can easily be used again by running the cb-welcome command in a terminal.

First impression of the desktop are that it's very CrunchBang. A simple dark grey desktop, tint2 and conky. Naturally enough I think most users options would be to start fiddling with cocky and tint2 configurations but the defaults are very usable if you've never seen them before. The default wallpapers on offer suit the distro well and I must issue a disclaimer when I state how nice they are. Yes, I created several of them and it always gives me a buzz to still see them included with each release :-)

The other defining point of CrunchBang is its excellent Openbox menu. Everything is included here with easy access to configuration files and tools to begin personalising your desktop to your personal needs. The various pipe menus on offer are excellent with options to install things like LibreOffice if you missed it in cb-welcome and other browsers like iceweasel, chrome and opera. The default install now comes with Chromium which is a nice choice. Normally I would just install Chrome for the extra bits and pieces it provides but Chromium is suiting the simple browsing needs I have on this machine well so far.

Overall impressions are that this release is already very stable. This obviously reflects on the development of Debian more than anything else but it's also great to see Philip putting the same high levels of stability into his his various additions, packages and configurations.

So would I recommend this release to others? Absolutely? This is the first time in quite a while that I'm really enjoying using Openbox again. I'd forgotten just how nice it is and it's a joy to be hacking away at it again. Not that I've made many changes from the defaults, just a few tweaks like tint2 on the left side which suits my screen real estate better. My next stop is conky. I like the default but when I get the time I'll probably dig out some old configs and put together something more suited to my needs.

I guess then that my final words should be a congratulations to Philip for another fine job with Waldorf. It's nice to be back in the Debian world again and given my needs on this machine, CrunchBang is the perfect fit right now :-)


---------------------------------------------------

My current desktop. Minor Conky/tint2 changes and a few compositing tweaks. Wallpaper courtesy of a friend who recently snapped an image of me doing my thing.

by Grant Galbraith (noreply@blogger.com) at May 10, 2012 09:45 PM

Ahoy there! - why I support Creative commons

As a long term open source software supporter, I've become very comfortable with creative commons licensing over the years. Hence it was quite natural for me to start using it when expanding my photography interests this year. I know all the for and against arguments in regard to copyright of our work but to me creative commons just seems to be the answer to the complex problem of the internet and copyright. I've seen countless examples of people who are making it work with Trey Ratcliff and Thomas Hawk proving that it is a viable way to make a healthy living in a new world. I know that many of you would argue that this is because they have such a high exposure and support base but I'd also ask you to put aside their immense talent and to ask yourself how they became this popular in the first place.

I'm sure they sleep much easier than those who worry constantly about protecting their copyright and who disable downloads of their work on G+. In regard to this point specifically. Most people who want your work for 'personal' use aren't going to be put off by copyright and disabling of downloads. With a big enough screen and 'save image as' your work is more than accessible to many G+'ers. At present all my images are freely available under cc for personal use and will remain that way. When the time is right (and I think I'm not even close yet) I will be setting up a smugmug site for those who'd like to support my efforts further. This amongst other ideas are in development :-)

 On the non-photography front I've seen many companies and groups being highly successful with creative commons and open source principles. The greatest example we have is Google itself but there a lots of examples of smaller media publishing companies like Fabian Scherschel's Sixgun Productions sixgun.org who are carving a niche for themselves with creative commons.

 I think I'd qualify this argument a bit more by claiming that creative commons works best on an individual level for people who are prepared to put in the time to develop their presence in (and actively be part of) online communities. I guess it's all about the way our newer generations interact with each other in a digital word and whether or not we (older generations like me) want to be part of that.

In any case I could spend many paragraphs making the point here but instead I think I'll just point towards Trey Ratcliff's excellent article on creative commons and his approach to copyright and piracy http://goo.gl/uBGdQ I'd also recommend this video talk he gave at Google last year http://goo.gl/7vFT0 

Also if you a member of Christian Werner's shared circle that I've previously shared on G+ http://goo.gl/SNKHe I'd encourage you to share that circle to spread the word. If you find what we do as creative commons proponents interesting then it would be great if you could add the +CC Photographers Circle to your pages or just share this blog entry along somewhere :-)


Original Image can be found here - http://goo.gl/zXiIX  
Released under a Creative Commons Non Commercial License 
http://creativecommons.org/licenses/by-nc/3.0/

by Grant Galbraith (noreply@blogger.com) at May 10, 2012 09:42 PM

May 04, 2012

rich

Howto setup any HP printer on Debian

Other Printers
I've written other guides on setting up printers with Cups in the web browser via localhost:631 (which is still an easy way to setup most printers, however, the drivers weren't listed for my current printer, so I Googled for the Hplip site at Sourceforge and found a neat little script.

Hp Deskjet 3050
In general with any Linux distro with a full desktop environment you would just install the Hplip package with GUI via the package manager. I have a minimal self-built Debian Squeeze with Openbox window manager, and as such, not all installed applications appear on the Obmenu (even the added Debian menu), so I have my own default menu with my frequently used apps. basically, when I installed the Hplip GUI there was no link to be seen on the menu, so I did an Alt+F2 to do arun-search of all the hp* references.

HP-Setup = No USB Printer Detected
I ran hp-setup and it informed me that there was no printer connected via USB, even though lsusb showed it listed. I checked for usual dependencies, unplugged and replugged the printer, nada, so off to Google I went.

Using the Hplip script from Sourceforge: http://sourceforge.jp/projects/sfnet_hplip/releases/

1. Find the latest *.run script (Currently hplip-3.12.4.run) and download it.

2. Open a terminal and go to your "Downloads" directory
cd Downloads
3. Create a HP directory (A lot of files will be downloaded when the script runs)
mkdir HP
4. Move the script there
mv hplip-3.12.4.run HP
5. Change to the HP directory
cd HP
6. Run the script as a regular user
sh hplip-3.12.4.run

Now just go through the motions, it's self explanatory and will guide you step by step. Basically after reading it turns out that I just said YES to all the default options, and now have a fully working HP Deskjet 3050 on Debian Squeeze.


by noreply@blogger.com (rich scadding) at May 04, 2012 10:22 AM

May 02, 2012

Larry Cafiero

Linux Fest Northwest makes its mark

Those of us who have been to Linux shows, or especially have worked Linux shows, in the past know the drill. It’s something out of “Field of Dreams.” If you build it — the “it” here being a Linux event — they will come, and they will all seem to come right at Saturday morning at 9 sharp when the show officially starts.

They did just that at Linux Fest Northwest. Past its first decade of operation, LFNW has established itself as the premiere Linux event in the region and, as I’ve mentioned before, next to the Southern California Linux Expo, it’s the best show on the West Coast. For two days, geeks in the Northwest get to listen to top-notch presenters — as well as people like me — and visit exhibits from distros, software and hardware makers.

The Bellingham Linux Users Group and volunteers from other open source user groups in the area never fail to put on a great expo, and I think I speak for many attendees when I say that I’m deeply grateful for their efforts. About 1,200 people attended LFNW on the campus of Bellingham Technical College over the weekend. Thanks, LFNW folks.

Here’s a look at the weekend:

Not another distro . . .: Bill Smith and his wife Portia staffed the CrunchBang booth with me, and again my thanks go out to them for the help. Visitors to the booth ranged from those who knew what CrunchBang was to those who whined, “Not another distro . . .” To which I replied far too often, “Yes, another distro. This one is Debian with the OpenBox window manager,” before explaining the advantages of CrunchBang. “There’s a digital Darwinism at play here, with the good distros gathering a strong community and thriving, and others . . . not so much.” There were about 150 pieces of media burned — CDs and DVDs — all of which went out the door with prospective users. I, of course, will sit in the corner with the pointy hat because, truth be told, I forgot the banner and the “success kid” stickers made up for LFNW, but we’ll use ‘em next year.

Hello, I’m Greg DeKoenigsberg: The printed program had it right, as did the Web site. But the large poster on the wall on the Haskell classroom building on Saturday morning had Greg’s presentation on the schedule where I was giving the Intro to CrunchBang talk. With LFNW’s permission, Greg and I had switched presentation times more than a week prior to the event, since he was getting in late. But the poster outside the wall had the old schedule. Try as I might — which, of course, was not very hard — I could not convince the folks that I was the Eucalyptus VP. After an announcement that if you were there for Greg’s talk, it would be tomorrow, only a couple of people bailed out. As for my talk, it went as well as my talks usually go — no one was injured and law enforcement officials were nowhere to be found — and Scott Dowdle videotaped it, so as soon as that gets posted, I’ll let you know.

The (two) big thing(s): The big thing at Linux Fest Northwest — not including OpenSUSE rep Bryen Yunashko’s hat — was the Pogo Linux’s booth, which featured a full-fledged, sit-behind-the-wheel racing game with three large-screen monitors, where drivers navigated a course and prizes were given for the fastest laps. No, my racing days are far behind me, but from what I was told by someone who raced cars and turned the second fastest lap on Saturday, it was very realistic. Another big thing — bigger to the Android crowd, apparently, and arguably just as fast as the racing game — was the ZaReason tablet, which many folks tried out at our booth (ZaReason shared the CrunchBang booth at LFNW). Keep an eye on that, since this full-fledged Android tablet will be coming out very soon.

Hands across the water: It was a grand experiment, though operator error by yours truly may have kept it from being a huge success. But during the CrunchBang Birds of a Feather meetup on Sunday morning, we used a Google+ Hangout to raise CrunchBang lead developer Philip Newborough. Sort of. Despite getting dropped a couple of times — once because I hit the wrong key — we got to talk about the show, about what’s coming up for CrunchBang and things along those lines, and it was very informative for those in attendance. Thanks, Philip, and Rebecca Newborough as well, who in her capacity as the CrunchBang Community Leader also participated from the Lincoln side of things.

Bon mots: I’m still apologizing to Deb Nicholson for forgetting her surname in introducing her to Philip Newborough at the BoF on Sunday morning. You know you work with someone in FOSS circles for years and something like this happens . . . . A shout-out goes to Eric Craw, a new CrunchBang user from Washington who converted at Linux Fest Northwest. Not only did he start using CrunchBang, but he already started contributing code back to the project, showing that this is what FOSS is all about . . . . David Whitman of Hacker Public Radio gave me a few minutes of interview time at the end of Linux Fest Northwest, so all that thumping and loading in the background may or may not be audible once the interview is broadcast . . . . I drove 962 miles each way to attend LFNW, but this show is so great that I would have walked 962 miles to get to Bellingham. Again, kudos to the LFNW crew.

Start rumors: In my capacity as publicity chair for the Southern California Linux Expo, I finally got to sit down with my good friends Warren Sanders and Scott Dowdle, and two folks from the Big Sky Country that I hadn’t met — Rocky Mountain College’s Andrew Niemantsverdreit and Gary Bummer, who is Scott’s colleague at Montana State University — and the five of us discussed bringing an event to their area. So be on the lookout for Montana Linux Fest, or something like it, in 2013.

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License

(Larry Cafiero is one of the founders of the Lindependence Project and has just started developing software at Redwood Digital Research, a consultancy that provides FOSS solutions in the small business and home office environment.)

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Filed under: CrunchBang, Debian, LFNW, Linux Fest Northwest, Openbox Tagged: CrunchBang, CrunchBang GNU/Linux, CrunchBang Linux, Debian, Linux Fest Northwest, Openbox

by Larry at May 02, 2012 04:26 AM

May 01, 2012

CrunchBang Linux

Waldorf development images ready for testing

The first CrunchBang 11 “Waldorf” development builds are now available for testing. For anyone unaware, these are the first builds to be based on Debian Wheezy sources. Wheezy is the current testing branch of Debian and therefore is likely to experience changes, bugs and breakages. These first builds are not recommended for anyone who requires a stable system, or is not happy running into occasional breakages.

For more information and discussions, please see the forum announcement.

by corenominal at May 01, 2012 11:05 AM

April 30, 2012

Larry Cafiero

Notes on Linux Fest Northwest

I’m currently on the road in Oregon, heading back to the cozy confines of the redwoods of Felton, but I wanted to get a couple of notes down before posting a more comprehensive blog item at home about Linux Fest Northwest which was, in a word, outstanding.

First things first: I would venture to guess that there were more than 1,000 folks who showed up to the event, and I’ll try to dig up a more accurate number later. In fact, we had folks checking out the CrunchBang table before we had even set up around 9ish on Saturday morning. While the show, of course, had its Saturday morning tsunami of humanity followed by a more reasonable and slow-paced Sunday, it was never lacking the electricity that Linux expos usually transmit during the course of the weekend. Carl Symons and the rest of the crew at LFNW put on a great show, period.

The CrunchBang table: Bill Smith and his wife Portia did outstanding work staffing the booth, and my thanks go out to them for the help. It should be noted that Bill’s attire — a Tux vest — was great, and Portia had #! painted onto her nails. Needless to say, they were ready for the show. Many visitors to the table already knew what CrunchBang is, and some were, “What’s CrunchBang?” We gave away about 100 pieces of media and displayed on my old ThinkPad T30 and a newer ZaReason Alto 3880 how CrunchBang works across a wide range of computer hardware.

The ZaReason tablet: A last-minute request by computer-maker ZaReason had me splitting the table between CrunchBang and ZaReason, and one of the things that drew attention and cause some buzz is the tablet that ZaReason will be coming out with soon. We had one of them in the booth, and many folks thought it was pretty cool, though one person said it looked too much like an iPad (and I don’t believe that was a compliment).

Friends old and new: Seeing old friends and making new ones is one of the great things about the shows. Great as always to see Rikki Endsley, Robyn Bergeron, Deb Nicholson, Jeff Sandys, Greg DeKoenigsberg and others whose names I’ll remember between Springfield and Felton and try not to kick myself for forgetting while driving. A special shout out goes to Eric Craw, a new CrunchBang user who installed it after hearing my presentation on Saturday and immediately did some programming to submit to the distro.

I’ll get into more of the nuts-and-bolts of the show in the next blog item when I return home, like getting to start my presentation on Saturday morning with “Hello, I’m Greg DeKoenigsberg” (in my best Johnny Cash) and more details on my talk and the hands-across-the-water CrunchBang Birds of a Feather meetup. But it’s about time to get back on Interstate 5 and head south.

(Larry Cafiero is one of the founders of the Lindependence Project and has just started developing software at Redwood Digital Research, a consultancy that provides FOSS solutions in the small business and home office environment.)

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Filed under: CrunchBang, Debian, LFNW, Linux Fest Northwest, Openbox Tagged: CrunchBang, CrunchBang GNU/Linux, CrunchBang Linux, Debian, Linux Fest Northwest, Openbox

by Larry at April 30, 2012 03:55 PM

April 25, 2012

Larry Cafiero

Ready for Linux Fest Northwest

The CrunchBang disks are burned, the stickers are being printed up, and the presentation still needs tweaking, but for all intents and purposes I’m ready for Linux Fest Northwest, which takes place this weekend at Bellingham Technical College.

Next to the Southern California Linux Expo — which will turn it up to 11 at SCALE 11X in February 2013* — Linux Fest Northwest is the best show on the West Coast. Collectively and in choral harmony, I can hear all of you saying, “What about OSCON?” True, OSCON is the biggest of the West Coast shows, bringing out all the big guns, both in FOSS personalities as well as in software and hardware. There are many excellent presentations offered every year at OSCON, however with the show growing to the commercial entity that it has become, there’s a slickness to it that has a tendency to leave many visitors adrift in a vast sea of marketing.

Not so Linux Fest Northwest: It’s in its 11th year in Bellingham, Washington — essentially Microsoft’s backyard — and from the ground up it an all-community affair, completely run with a volunteer staff that puts on an outstanding show on what seems to be the Pacific Northwest’s best weekend of weather. The classrooms at Bellingham Technical College are ideal for presentations and the expo floor is big enough to be interesting but small enough not to be too overwhelming.

I’ll be presenting on Saturday morning — Greg DeKoenigsberg and I switched times so he could give his presentation on Sunday — on “An Intro to CrunchBang” in Haskell 103. Be there or be square. Also there’s a CrunchBang Birds of a Feather meetup on Sunday morning as well. The CrunchBang booth — which will also feature some ZaReason hardware — will be in the center of the room diagonally across from where the raffle will take place.

So if you’re in the Pacific Northwest, you should head over to Linux Fest Northwest. You can sign up at the LFNW link above (it’s free, but you have to sign up for a badge), and head over to the show.

See you there.

*Truth in advertising: I have a vested interest in SCALE since I’m the publicity chair. But even if I wasn’t, I’d still think SCALE is the best show on the West Coast. Frankly, I think it’s the best show in the hemisphere and I’m beyond proud to be a part of it.

(Larry Cafiero is one of the founders of the Lindependence Project and has just started developing software at Redwood Digital Research, a consultancy that provides FOSS solutions in the small business and home office environment.)

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Filed under: CrunchBang, Debian, LFNW, Linux Fest Northwest, Openbox, SCALE 10X, Southern California Linux Expo Tagged: CrunchBang, CrunchBang GNU/Linux, CrunchBang Linux, Debian, Linux Fest Northwest, Openbox, SCALE, SCALE 10X, Southern California Linux Expo

by Larry at April 25, 2012 02:36 AM

April 20, 2012

omns

The journey begins...

My first go at using open source processing software with my photos. Used in this photo are:

RawTherapee 4.08
Darktable 1.0
Gimp 2.8

I've used Gimp extensively in the past so was more interested in the raw processing and filtering capabilities of the other two. Out of these RawTherapee has impressed me the most and will be the focus of my first review on this blog.

Below is the final image I came up with. If you compare it with the rest of the images in this album on G+ I think you'll agree that these open source alternatives hold up pretty well against Lightroom, Photoshop, Camera Raw etc that were used to produce the rest of the album.

See this Google+ album for a full sized image. Click on Options and choose 'Download full size'
Released under a Creative Commons Non Commercial License http://creativecommons.org/licenses/by-nc/3.0/

by Grant Galbraith (noreply@blogger.com) at April 20, 2012 05:09 PM

Dual Booting Snow Leopard and Ubuntu 12.04

The first step on my open source digital imaging project was to get a Linux system up and running. As I'm dual booting an iMac and don't have a lot of time to mess around with my install I decided to go with a distribution that develops a live image specifically designed for Macs, namely Ubuntu. I've always tested each new release of Ubuntu but I've always had a number of issues with the way they do things so have mainly stuck with the Debian mothership over the years. That said, with this install I was looking for newer versions of imaging software so the Ubuntu PPA's are convenient and effective.

The first task was to install rEFIt and get it set up for dual booting. There are many guides out there on setting up rEFIt and repartitioning your drive so I wont go over it again here. The best one I've found for this task is at the link below.

http://www.omgubuntu.co.uk/2011/10/dual-boot-os-ubuntu/

Please note that I've set up this dual booot on a Snow Leopard machine. I haven't enjoyed the Lion experience and recently set about deleting it and restoring the snow leopard setup that came with my Mac. What I didn't like about Lion could fill a number of blog posts but I also was unable to find a decent how-to on how to dual boot any Linux distro with Lion. I've become increasingly unhappy with Apple in recent years and this may be the last Mac I purchase as I'll probably move to Linux box like this one. At worst I can run photoshop etc in wine or a Windows virtual machine but I'd prefer to keep it as native as possible, hence this little project.

Anyway, back to the install. After setting up refit and ensuring it was booting properly I embarked on installing Ubuntu 12.04 Precise Pangolin. I downloaded the Mac specific build from the daily builds (April 17) and with only 11 days until the final release I figured everything should be okay.

The install process was fairly straight forward but I did strike a few snags. The install disc itself was easy to boot and when it got to the section where I could I could try the desktop or proceed straight to the installer, I chose to go straight into the install process. I always setup my partitions manually and this is where I struck my main snag. After setting up swap and main / partition I started the install and received an error stating that I needed a dedicated partition of at least 1mb for grub. Back in the installer I setup this partition as advised but still received this error. I tried a number of partitioning scenarios to try and work a way around this and even if I got the install to proceed it failed at installing grub. This install would still show up in redit as an efi boot on restart but it would proceed.

After a number of failed attempts the solution to this was a relatively simple one. By proceeding to the live desktop and launching the installer from there I was able to setup my normal partitions in the  dedicated space and everything went smoothly. It's also important to boot the CD by holding down the C key during startup and bypass rEFIt to boot the install CD.

Also of note during the install on my Mac was the wireless card. My model has a Broadcom card so it is an optional install to get it working. The additional driver application starts soon after the live desktop is up and running and the necessary driver can be installed and downloaded from the install CD. You are then asked to restart but this of course defeats the purpose on a live CD so just quit the additional drivers application and within a minute or so your wireless card should roar into life. An active Internet connection greatly improves the initial install with the ability to draw in 3rd party drivers and updates via the connection. It's well worth the effort to get this up and running if you have a Broadcom card in your iMac. Also of note is that any Bluetooth keyboard or magic mouse you may have will not work with the installer so have a USB key keyboard and mouse ready for the install. The mouse can be paired later but I'm still working on getting the keyboard working. If this is the only issue I have I'll be quite happy with the install overall as it was pretty painless once I got past this live desktop installer issue.

Overall I'm quite impressed with 12.04 and Unity so far. I was quite a fan of the 11.04 release but didn't like the 11.10 release when Gnome 3.2 was first introduced. 12.04 and Gnome 3.4 has restored my faith somewhat.

I haven't changed things to far from the defaults as yet except to install MyUnity and tweak the desktop a bit. I really preferred Confity for this task but I'm not sure if it is still alive as a project. I couldn't get the 1.7 release of Confity to work with 12.04.

Other aesthetic tweaks and immediate additions were to install Faenza icons and a few apps like Terminator, Gimp and Darktable to get my project underway with Darktable being the first piece of software I will be reviewing in the weeks ahead. As a Lightroom replacement it looks quite feature rich so I'm looking forward to seeing how it performs, particularly with Raw files.

In wanting to use the most current versions of Gimp and Darktable I've used their PPA's and added and installed Gimp 2.8 and Darktable 1.0 with the following commands.

Gimp:

sudo add-apt-repository ppa:otto-kesselgulasch/gimp
sudo apt-get update
sudo apt-get install gimp

Darktable
sudo add-apt-repository ppa:pmjdebruijn/darktable-release

sudo apt-get update
sudo apt-get install darktable



Finally a note about the Ubuntu Software Centre. It has improved greatly since I last looked at it and I'll now use it instead of Gdebi to install debs. It handled a Chrome install quite well but I do have reservations about how it automatically handles package dependencies when uninstalling and installing software. Bascially I want to know what's going on and what is being added or removed from my system. For this reason I will probably add Synaptic as it has more control over these sorts of things or more likely just use apt-get at the command line. Old habits die hard it seems :-)

As for the rest of the integrated Ubuntu bits and pieces I don't have any use for them as I mainly use Google and Dropbox for everything in my day to day work. That said I'm really looking forward to firing up Darktable and reporting back on how it performs.


Until then... :-)


Some Screenshots

My desktop
The Dash
Workspace Switcher
 Darktable (a Lightroom alternative)
 RawTherapee
 Gimp 2.8 in single window mode

by Grant Galbraith (noreply@blogger.com) at April 20, 2012 05:00 PM

jargon

Mighty Mouse

Logitech Trackball(Click to for large version)

My mouse, the Logitech Trackman Marble. I’ve had this device for two years now and it has vastly improved my pointing device UX. It stays completely out of the way, no pick-up-and-shift-pick-up-and-shift clack-clack-clack, no distracting red laser. Just silent efficiency. I love it. Picture taken with my Nokia N900 using Solarize effect (installed BlessN900).


by jargon at April 20, 2012 02:27 PM