Episode 112: LinuxFest Northwest Lookahead

News:

  • There is now a PPA for Cinnamon themes, extensions and applets. (webupd8.org)
  • Big things coming next week for the Linux desktop. (phoronix.com)

The Main Topic: LinuxFest Northwest 2012

  • LinuxFest Northwest is a free annual event produced by the Bellingham Linux Users Group and volunteers from other open source user groups. It is held on the campus of Bellingham Technical College.
  • The Fest features Linux and open source experts and aficionados sharing their experience and enthusiasm with a wide variety of free and open source technologies. This generally means that there will be a lot of smart people who come with something to share and a desire to learn. This is a free+cheap event that’s held on a weekend, so there are also folks who don’t usually go to commercial conferences. All in all, it’s a lot of fun with fresh faces on eager people.

Featured Website: LinuxFest Northwest

Tip:

  • This podcast’s tip comes to us from Brad Alexander who wrote in with some advice about the problems Rob has had with doing upgrades and specifically dist-upgrades. Brad says,

I have a bunch of machines and VMs at home, and what I do is to preserve the package list on each one, using the command:

dpkg --get-selections | grep -v deinstall > $HOSTNAME-pkglist

This gives me a usable list of packages that I can then use to build a machine (more on this later). Since I do this on all of my machines, I have a nice pool of package lists that I can call on to get something fairly close to what I need to build.

So when I (re)build a box, I do a Debian base install, which only installs the base system, only the minimal packages (less than 1GB?) …I go through the drive layout and get everything set up the way I want. However, when it wants to install extra packages (e.g. desktop, dns server, web server, etc), I either uncheck everything, or in squeeze and beyond, I *only* check ssh server. This gives me the base install + ssh. Once grub is installed, I finish the install and reboot. Log in and copy the appropriate package list to /root or /tmp or wherever, then do:

dpkg --set-selections < $HOSTNAME-pkglist
apt-get dselect-upgrade

This will (intelligently) install the packages from the list on the system. When this is complete, you have a working near-clone of the system from the package list.

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Hosts:: James, Rob, Scott, Harrison

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Credits: Podcast Entry and exit music provided by Mark Blasco (podcastthemes.com). The podcast’s bumpers were provided by Oscar.

mintCast Wallpaper Challenge

In mintCast episode 28 we talked about a wallpaper challenge. Here are the rules for that challenge:

1. Create an original mintCast inspired wallpaper. (“original” meaning you created the whole wallpaper yourself). Please submit the wallpaper(s) in widescreen 2560×1600 or full screen 1600×1200 resolutions. File formats accepted will be bmp, jpg, png. There is no limit to how many wallpapers you can submit, but please keep the wallpapers clean of any nudity, offensive language, violence, etc.
2. Submit your wallpaper(s) before February 1st 2010 (Eastern time, GMT -5) to mintcast@mintcast.org. If you would like to post the wallpaper to a wallpaper sharing site such as www.gnome-look.org, www.socwall.com, or www.desktopnexus.com please email us a link to your wallpaper. If you use any photography or pictures that are not your own please include a link to the source material to we can verify you have permission to use the source.
3. In the first week of February we will post a poll on mintcast.org where you can vote for your favorite wallpaper. Voting will close on February 15th and the winner will be announced on the second mintCast podcast in February.
4. The wallpaper submitted that receives the highest number of votes will receive an IBM R51 laptop with power cord and Linux Mint 8 installation CD. The second place wallpaper will receive an IBM R40 laptop with power cord and Linux Mint 8 installation CD.

Please email us if you have any questions and good luck!