CrunchBang - Code, Design & GNU/Linux

Huawei E620 USB Modem & vnStat

I have invested in a new USB mobile broadband modem from Three, a Huawei E620. I have been using it quite steadily for a couple of weeks I am quite impressed with it. The device was super easy to set-up, all I had to do was plug it in and select my service provider, it was then ready to use with my CrunchBang/Ubuntu Intrepid system. As well as being impressed with the ease of set-up, I am also impressed with its connection quality; the connection has rarely dropped and the device has maintained an average speed of about 1MB. If anyone out there is looking to buy a mobile modem for use with Ubuntu Linux, I can recommend the E620.

My only concern with using my new device is that I want to be able to keep track of the amount of bandwidth I am using; I have a monthly contract with an allowance of 15GB per month and I would prefer it if I did not incur any additional fees for exceeding my allowance. The shop assistant who dealt with me seemed to think 15GB was ample, I am not so sure. I have never previously had to worry about such things as I have always had unlimited access, but I believe I could quite easily burn through 15GB. So, I have decided to keep a log of my bandwidth usage. I am using vnStat to achieve this, a handy console based application for recording bandwidth usage for any given network device. vnStat is fairly straightforward to use and I have written some usage notes on my wiki for future reference.

CrunchBang Linux 8.10.01 released

Last night I uploaded and released the final CrunchBang Linux 8.10.01 build. I am really quite pleased with this release and it seems to be working well on my own systems. I will keep this post short as I have already written about the release on the new CrunchBang Linux blog. All I wanted to say here is, I have really enjoyed working on this release; all the feedback, help and support has been quite overwhelming. It has also been fun to meet and chat with lots of like-minded Linux enthusiasts and geeks :)

A new home for CrunchBang Linux

Over the last few days I have been busy beavering away creating a new project site for CrunchBang Linux. I had been thinking about creating a separate site for the project for a while, mainly because my personal site was never built with the intention of hosting any such project. Also, I figure that now the project has its own page on DistroWatch, I should really start taking the whole thing a little more seriously.

On the subject of developing websites, I have created a fair few in my time, some commercial, some not. Nearly all the sites I have developed have been custom coded to some extent, but this new project site is not. Apart from the front page, the rest of site has been constructed using entirely free and open source web applications.

Forums

The new forums are powered by PunBB, which is described as being a lightweight PHP discussion board. This is the first time I have had any experience of working with this software, and I have to say, I have been thoroughly impressed; the installation was a painless affair and customising the look 'n' feel was also fairly easy. In fact, I only had one real issue; for some reason, the RSS and Atom feed generator did not parse any BBCode, which meant the resulting output was not overly attractive or easy to read. Having said that, I did manage to implement a quick fix without too much hassle. I will post the fix at some point in the future. Anyhow, PunBB, very impressive.

Wiki

The new wiki is powered by the fabulous DokuWiki. Again, I had not had any experience of using the software previous to the installation, although I had read good things about it and I have been subscribed to authors feed for a while, so I was somewhat familiar with it.

For anyone who has not tried it, DokuWiki is an easy to use, standard compliant wiki. It is also fairly unusual in the fact that it does not use an SQL database backend, using flat files instead. I have not been using it long enough to give an opinion on whether or not this provides any advantages, but I think it makes for a refreshing change at the least.

Regarding usage, it is a breeze. Creating new pages, uploading media and modifying access control lists could not be easier, it really is a pleasure to use, that is to say, as pleasurable as using a web application can be :p

Weblog

The new weblog is powered by WordPress. I am sure I do not have to say much about WordPress, only I have not actually used it since about the time of version 1.5.x. Wow! WordPress is definitely one of the most polished web applications I have used in a while. It might be somewhat bloated compared to what I am used to, but I think I can endure a little bloat if it means I get ease of use and rapid development. Nothing more to say about WordPress, other than it is good stuff.

Cleaning up

Apparently, cool URIs do not change. So, with this is mind I have been attempting to migrate as much information as I can to the new site without causing too much disruption to existing project data. I have implemented as few server-side redirects as possible. The old forums will remain archived in a read-only state and the mailing list will stay put for the time being as I have yet to set-up Mailman on my VPS.

Future focus

Overall, I am really pleased with the new site and I am hoping it will provide for some positive discussions and improvements to the distribution. I am also hoping the new easy to use web applications will mean I can spend less time administering and more time developing. Which reminds me…

…CrunchBang Linux uses many packages which are not in the standard Ubuntu desktop. Due to this, some of these packages are possibly not as well maintained as they could be — just an observation, not really a criticism. Anyway, if CrunchBang Linux does nothing else, it would be good if the future focus of the distribution could be to improve these packages and feed any improvements back upstream.

Anyhow, I am sure I have rambled for far too long :S If you have any feedback, comments or suggestions for improvements to the new site, please feel free to post them, all are welcome and greatly appreciated!

CrunchBang Linux on DistroWatch

I have no idea how it happened, but I am delighted to see that CrunchBang Linux now has its own page on DistroWatch. I have been a DistroWatch junky for years, it is a fantastic resource and provides a first class service to the community. I am not entirely sure that CrunchBang Linux deserves its own page, however, it is good to see and it has brought a smile to my face :)

CrunchBang Linux 8.10.01 — Testing

I had some spare time on my hands last weekend, so I set about putting together a new release of CrunchBang Linux. As the numbering suggests, CrunchBang Linux 8.10.01 is based on Ubuntu Intrepid Ibex sources.

As well as being based on the latest Ubuntu release, I have also made several other changes over the previous releases, including, but not limited to:

• A new darker theme.
• Tablaunch removed (finally).
• Some additional default shortcut keys added, including main menu.
• OpenOffice.org replaced by Abiword and Gnumeric.
• pypanal replaced by lxpanel.
• AcidRip removed.
• Twitux replaced by Gwibber.
• Mirage replaced by GPicView.
• VLC removed in favour of Totem — VLC is now a non GTK+ app :(
• etc.

The above changes are based on changes I have made to my own system since the previous CrunchBang release.

Anyhow, there is a new LiveCD available for testing. If anyone would like to give it a try, please do so. Feedback, suggestions and ideas for improvements are more than welcome and greatly appreciated. See the forum for download locations.

CrunchBang Linux 8.04.02 Release Notes

Update: CrunchBang Linux 8.10.01 is out now!
See: http://crunchbanglinux.org/wiki/release-notes/8.10.01

I have released a couple of new images for my CrunchBang Linux project. This new release brings CrunchBang Linux up-to-date with packages available from the 8.04.01 point release of Ubuntu. The new images have been completely rebuilt from scratch and feature a whole bunch of changes.

What's new?

• As stated above, all packages from the Ubuntu repositories have been updated to bring them in-line with Ubuntu 8.04.01. Most notably, Firefox 3 is no-longer beta software and a couple of well-known security vulnerabilities have been patched.

• Openbox has been updated to the latest version. See Openbox:Changelog for more information.

• An alternative XFCE4 desktop environment is available from the GDM login screen. It has been set-up to behave identically [well, near enough] to the default Openbox session. e.g. right-click menus, shortcut keys etc. This new feature is currently being guinea pigged by Becky the Linux user.

• Both the Openbox and XFCE4 sessions use the XFCE4 Settings Manager. This adds some overhead to the Openbox session, but also provides a solution to the problem of gnome-settings-daemon overriding users settings when invoked by accident — there are a surprising number of applications which invoke gnome-settings-daemon for no obvious reason.

• ROX-Filer has been replaced by Thunar as the default file manager; the thunar-volman package now handles auto mounting of devices. This is a huge improvement over the previous release, which used Ivman.

• A new "Lite" image has been made available. This image features the same Openbox and XFCE4 environments, but does not have the plethora of applications available in the full image. Hopefully, this new image will go a long way to satisfying requests to remove applications. The Lite image comes in at approximately 403M, making it significantly smaller than the standard image at approximately 633M.

• An alternative installation method. CrunchBang Linux can now be built from a minimal "CLI" installation of Ubuntu.

• Numerous other tweaks and changes, including but not limited to:

  • A new Usplash theme.
  • New GDM theme.
  • Xarchiver replaced by File Roller.
  • GnomeBaker removed in favour of Brasero.
  • Terminator now set as the default terminal emulator.
  • RealPlayer plugins enabled by default.
  • OSMO replaced by Orage.
  • Et cetera.

Download locations

As always, CrunchBang Linux has been developed for my personal use; however, everyone is free to download and use as they see fit. If you do decide to download, please pay special attention to the disclaimer, which basically states, "if you brick your system, do not come running to me."

For download locations, see: CrunchBang Linux 8.04.02 Download Locations. For the alternative installation instructions, see: CrunchBang Linux 8.04.02 Alternative Installation.

Screenshots

Some screenshots of CrunchBang Linux 8.04.02 in action, click on the thumbnails for larger images.

Becky the Linux user

Last night I installed Linux on Becky's laptop. I have been trying to persuade Becky to give Linux a go for a while, but until now, she had been quite content with using Windows XP. Then, last night, when Becky asked me to create a backup of her collection of digital photos and music, I took the opportunity to ask her [again] if she thought it was about time she dropped her ageing Windows XP installation in favour of modern Linux desktop. To my surprise, she agreed.

So, I created a backup of Becky's data and proceeded to install my latest remastered version Ubuntu. I could of installed a vanilla Ubuntu install, but I wanted her first real experience of Linux to be as smooth as possible. Once the installation had completed, I restored Becky's data and handed back her laptop; she powered it up and proceeded to go about her business.

I waited for the comments and questions, but they never came. As it turned out, I actually ended up pestering her to show her a few things; we had a play with entering a few terminal commands and installing the odd package. Finally, Becky reluctantly said, "It's quite good".

Result :)

openSUSE 11, a quick look

A couple of days ago I installed openSUSE 11 [GNOME version] on my casual use laptop. I only installed it out of curiosity as I was interested to see how it compared to my regular Ubuntu set-up. I was not really expecting to be as impressed as I have been, openSUSE is really nice.

The good stuff

Here is a short list of features I like about openSUSE:

• The default look and feel is really professional and very slick. I know it is only a cosmetic issue, but first impressions count, or so I have been told.

• The single GNOME panel and main Slab menu make for a good combination. I did not think that I would be overly enamoured with it, but I found myself liking its simplicity. It only took a few minutes to make myself familiar with how it operates and when it is used in conjunction with the next impressive feature, it works well.

• GNOME Do is installed by default. I have been loving the speed advantage this application has given me, to quote the website, GNOME + Do = Crazy Delicious :)

• Both Compiz and PulseAudio are integrated into the desktop environment. I did not have to install any additional packages to make the most of Compiz as CompizConfig Settings Manager was installed by default.

The not so good stuff

Unfortunately, my time spent with openSUSE has not been all good, here is a short list of stuff I noticed which is not so impressive:

• During the installation I was unceremoniously dropped to the console and presented with a login prompt. This was slightly disconcerting and I nearly rebooted as I thought the install process had failed; then, just as I was about to restart my system, X popped back to life and the installation continued. I am not sure what that was all about?!

• I have experienced numerous application-level crashes. Banshee seems particularly unstable on my system and often disappears from my desktop without so much as a bye-your-leave — most disappointing as I was expecting good things from Banshee :(

• openSUSE's package management is fine, but it is not APT. I miss APT.

Conclusion

I have not been using the system long enough to make any solid conclusions; however, from what I have experienced so far, openSUSE 11 is definitely worth a look. If I was not so attached to APT, I would maybe consider keeping it installed. Having said that, it really is not too difficult to set-up Ubuntu to mimic and take advantage of the features I like in openSUSE.

Linux Podcasts Roundup

I have been working pretty hard lately, mainly coding some personal projects. I always used to listen to music whilst coding, these days I tend to listen to podcasts. Is that sad? Maybe, maybe not. Either way, I thought I would post a list of Linux and Ubuntu related podcasts which I listen to on a regular basis [the list is presented in no particular order]:

• LugRadio — one of my favourite podcasts and probably THE podcast which got me hooked on listening to podcasts. LugRadio is released every 2 weeks and is currently in its 5th season. The production quality is always excellent and the content can be very thought provoking. Note, the LugRadio presenters are somewhat notorious for their use of colourful language, therefore it is probably not wise to listen to this podcast while at work [without headphones], or in the company of minors ;)

• The Linux Link Tech Show — again, another personal favourite, and again, a podcast which is not particularly safe for work. TLLTS is released every week and is normally over 2 hours in length. It is also probably [?] the longest running of all Linux related podcasts. Production quality is not always the best; however, the show is presented in a down-to-earth manner and the content is varied and interesting. The presenters often interview influential members of the Open Source community.

• Ubuntu UK Podcast — a fairly new podcast, [just released episode 6], but a very good one; IMHO, it could quite easily become the official Ubuntu podcast. The presenters apply the Ubuntu Code of Conduct to the show and therefore it is safe for work. Production quality is excellent, as is the content; Mark Shuttleworth has already been interviewed twice! Hopefully the presenters will be able to continue to push out this level of quality. The show is published every 2 weeks.

• Launchpod — again, another fairly new podcast. Launchpod is not strictly speaking a Linux podcast, still, due to Launchpad's close ties to Ubuntu it is interesting to hear news from the Launchpad developers. Production quality is fair and content ranges from Launchpad specific news to interviews with Launchpad users. There does not seem to be a set release schedule [very un-Ubuntu like]. Note, listen out for the funky bass!

• lottalinuxlinks — a Linux related podcast by Dave Yates, recorded at 75 miles per hour during his drive to and from work. I am not sure it is entirely safe [or legal for that matter] to record a podcast whilst driving, still, I enjoy listening to this podcast as it has character :) Like TLLTS, the presenter has a relaxed, down-to-earth approach to podcasting. Production quality is fair and the content is varied. Released frequently.

• Fresh Ubuntu — an Ubuntu specific podcast which covers news and community happenings. Another podcast which is presented in a down-to-earth manner. Production quality is generally good, as is the content which provides an insight into what is occurring within the Ubuntu community. Released most weeks.

• Linux Basement — "Greetings & Salutations", is how this podcast is commonly introduced, it goes downhill from there :D Just kidding, the Linux Basement is another down-to-earth Linux podcast, although content covers other topics such as Drupal and web development. The presenter, Chad Wallonberg, also entertains by writing and performing songs for the show. Production quality is good and the podcast is released every 2 weeks or so.

• Linux Outlaws — a podcast in which the presenters take a "laid-back" look at Linux and the Open Source scene. The presenters have good chemistry and the show is often amusing and insightful, although not particularly safe for work. Production quality is good and the show is released most weeks.

• The Bad Apples — Linux from the perspective of an ex-Apple user. The show has recently been released less frequently than before; still, when it is released it is often varied and insightful.

• The Talk Show — okay, so it is not Linux related; however, it amuses me to listen to Mac fans. Also, is it not good to mix it up now and again? Released sporadically.

• hashlugradio — a podcast which discusses issues raised by the LugRadio podcast and its community. Has recently been released less frequently than before, when it is released, the quality is good and often amusing. Another show featuring colourful language.

• The Linux Action Show — the Linux podcast presented by Bert 'n' Ernie from Sesame Street. Not :) The real presenters, Bryan 'n' Chris, take an energetic look at the latest Linux related news and releases. Production quality and content is excellent. The show does feature some strong language, though not nearly as colourful as LugRadio. The podcast is released every 2 weeks.

The above pretty much sums up the podcasts I am currently subscribed to. Am I missing any which you think I might enjoy?

Brightness GTK+ Theme

Yesterday I published Darkness Returns, a GTK+ and Openbox theme. Today, in an effort to move more CrunchBang Linux material onto my site and wiki, I am publishing Brightness, another GTK+ and Openbox theme. I no longer use this theme myself, but I know some users have stated they prefer the theme which was used in CrunchBang Linux 7.10.2 [I guess you cannot please all of the people all of the time.] Personally, I prefer the increased contrast between application and data provided by Darkness Returns, but there you go.

As with Darkness Returns, Brightness uses the Clearlooks GTK+ engine. I have made the theme available on my wiki. I have used the theme under Openbox with no known issues. I have not tested the theme under GNOME.

Regarding the origin of the theme, if I remember correctly, I used the Gilouche theme as basis to work from. Even though I prefer to use a darker theme, I still really like the openSUSE artwork, it is professional and consistently good.