Skylar Thompson | 22 May 2013 02:19
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XSEDE13 student programming contest

I'll be helping with the student programming contest at XSEDE13, a 
NSF-supported conference for computational science. The programming 
contest will involve working as a team to solve a variety of scientific 
problems, from numerical to physics to linguistics.

If any of you are high school, undergrad, or grad students, or happen to 
teach them, and would be interested in registering a team for XSEDE, 
please see below:

===

Be a Part of the XSEDE13 Student Programming Competition

Sign Up as a Team of Five or Six! Need a Programmer to Join Your Team? 
We’ve Got You Covered!

This Year’s Competition Allows You to Use a Range of Programming 
Language to Solve the Problem Sets! Tell Us What Programming Languages 
You Know When Registering Your Team!

High school, undergraduate and graduate students are invited to 
participate in the XSEDE13 Student Programming Contest taking place July 
23, 2013 as part of the national XSEDE conference in San Diego, California.

Teams will be given ten problem sets from various scientific problem 
domain areas. The contest will be based on Bootable Cluster CD operating 
system (BCCD, http://bccd.net) and the LittleFe cluster 
(http://littlefe.net). Contestants are encouraged to familiarize 
themselves with them before the contest.

(Continue reading)

Michael Robinson | 19 May 2013 07:13

MondoRescue and grub2...

I'm trying out mondorescue on a Fedora 17 x86_64 system.  Mindi is
erring out because it can't find grub.  Is there a simple fix for this?

     -- Michael C. Robinson

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R. H. | 16 May 2013 21:12
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We've been slashdotted :)

Hello!

Check out the interview of Kurt on slashdot about our brewing automation system.

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David Vincent-Jones | 16 May 2013 13:57
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Xubuntu Windows manager

Running xubuntu 12.10 ... 64 bit

During a recent update I appear to have lost access to the 
Xubuntu-desktop manager.
No top-bars on any programs, cannot re-size or move windows and a real 
fight to just get a cursor onto the screen.

I am out of town for the next 2 weeks and this is becoming quite a 
nuisance since I only have a limited net access. When I return I will do 
a full update.

I have tried to re-install 'xubuntu-desktop' but a simple re-install did 
not solve the problem. Is there a simple way to rebuild the interface or 
would the problem be solved by installing gnome as a temporary measure?

Ideas would be appreciated.

David

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Michael Robinson | 14 May 2013 09:37

Move Windows 7 PRO OEM to new hard drive...

I have network root Linux on a local area network, LFS 7.1 with 
Gnome.

I backed up Windows 7 Pro OEM on the 20th of March the hard way using
cp over network to an NFS mounted dump area.  If one is patient enough
to wait 3 days for 75gigs to go over a 100 mb/s network line,
restoration of Windows 7 Pro OEM using the original hard disk was
possible.  That hard disk has since quit, don't know the extent of the
problem yet, and it is at callthenerds.com being tested.  Meanwhile, I
buy a Seagate 2TB hard drive to replace the Samsung that failed.  I
naively use cp via network root Linux system to copy the backed up 
files to new hard drive which takes a very long time.  I'd like to 
use MondoBackup, but how one installs that to Linux From Scratch 
eludes me.  Needless to say, I try to boot Windows 7 and get an error
that the hard disk is essentially missing.  Help, how do I hack Windows
7 OEM so I don't have to install it from scratch losing: updates,
software, etcetera?  The tip to to use bootrec or chkdsk doesn't seem 
to work.  Is Microsoft tying the installation of Windows 7 to the hard
disk it is installed on?  I am not a pirate, I just want to be
able to restore my backup to the new drive and move on.

Basically, my painfully slow backup and restore method worked till 
the hard drive had to be replaced.  Surely there is a simple hack to 
get Windows 7 PRO OEM to think that the new hard disk is the one it 
was originally installed to.  There should be laws against tying an
operating system to a particular motherboard or hard drive when the
audience is the general public.  Frankly, I shouldn't have been able 
to buy an OEM install DVD for Windows 7 Pro in the first place and
Microsoft shouldn't be charging so much.  If only ReactOS were stable,
I could run that have to have Windows program in a free OS when said
Windows program or driver won't work in Wine.

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C W | 10 May 2013 10:24
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Free Geek Seattle meeting this Monday evening

Hey Everybody,

It's time for our monthly Free Geek Seattle meeting.

Everyone is welcome. We'll be meeting at Third Place Commons in Lake

Forest Park. It's by Third Place Books on the top floor. We'll put

two or more tables together by the electrical outlets in the main open

area.  Wifi is provided by King County Library System. 

We'll meet from 18:30 till 21:00, or later (6:30pm till 9pm in American time).


Want to help promote Linux, open-source, help the environment and more?

Free Geek Seattle is a grassroots movement (non-profit) seeking

motivated volunteers to help organize and get us up and running. Visit

our site at www.freegeekseattle.org, and join our Google group, which

puts you on the mailing list. Please introduce yourself as there is

little need for lurkers on this list.

Where: Third Place Commons address: 17171 Bothell Way NE , Lake Forest

Park,WA 98155 (Upper Level of Lake Forest Park Towne Centre)

When: Monday, 13th May, 2013 at 18:30.

See ya there,

FGSEA volunteer staff


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http://kde.org/

Free Lossless Audio Codec
https://secure.wikimedia.org/wikipedia/en/wiki/Flac

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lucas | 7 May 2013 08:57
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Re: broadcom wireless driver

Andrew Kane (et al.),

So, for the record (I don't know if these get archived), I finally got my 
Broadcom wireless card working, thanks in part to your help.  The -vv flag 
for lspci really helped me out, as it allowed me to see what module the 
PCI was actually using, regardless of what should have been loaded.  And 
mentioning the udev rules led me to check the modprobe.conf files, which 
have a blacklist; I blacklisted the other modules I didn't want running, 
and things are running smoothly now.

Thanks again!

On Thu, 2 May 2013, Andrew Kane wrote:

> Date: Thu, 2 May 2013 18:05:44 -0700
> From: Andrew Kane <googoleyes <at> gmail.com>
> To: lucas <ashenphoenix <at> sdf.org>
> Subject: Re: [GSLUG-general] broadcom wireless driver
> 
> Aw, nuts, please disregard that last- I didn't realise I was replying to you
> and not the list. Sorry about that.
> 
> 
> On Thu, May 2, 2013 at 6:05 PM, Andrew Kane <googoleyes <at> gmail.com> wrote:
>       I think you may have conflated two different checks: the
>       'interface' is wlan0 or eth1 or similar, and should appear in
>       'ip link show'. If you see an interface that corresponds to the
>       device, then you know that the kernel has managed to identify it
>       (possibly incorrectly). It's good that you see the device in
>       lspci, but it's important to check the chipset id. Unfortunately
>       lspci has different syntax from lsusb, which gives you the
>       chipset ids by default. I've not been able to convince lspci to
>       give up this information, though I know I've done it before.
>       Presumably this information is somewhere in /sys/ but I don't
>       know where exactly. 
> I think /sys/bus/pci/devices/[$BUS_ID]/vendor and ./device are the two
> parts of the ID (at least they are two hexadecimal numbers of the
> right length). These numbers are what the kernel uses to identify
> devices and what you need when authoring a udev rule to specify a
> module to load for a specific device. lspci -vv will also tell you
> which driver the kernel is currently using for the device.
> Good luck!
> 
> 
> On Thu, May 2, 2013 at 5:32 PM, lucas <ashenphoenix <at> sdf.org> wrote:
>       re: sayli.karmarkar: I am using Fedora 17.  I found
>       Broadcom-wl on the computer already, but it didn't seem to
>       want to work.  I may look into it again, if you haven't
>       had problems with it.  Maybe I missed something.
>
>       re: googoleyes: the interface shows up when I lspci and I
>       am pretty sure that I took all the other modules that
>       would interfere out of operation, just unattached them
>       from the kernel, I didn't rid the directory tree of them
>       or anything - I will check udev rules when I get home to
>       see if anything is still getting in the way.
>
>       Thanks for the suggestions.
> 
>
>       On Mon, 29 Apr 2013, Sayli Karmarkar wrote:
>
>             Date: Mon, 29 Apr 2013 22:55:00 -0700
>             From: Sayli Karmarkar
>             <sayli.karmarkar <at> gmail.com>
>             To: lucas <ashenphoenix <at> sdf.org>
>             Cc: gslug-general <at> gslug.org
>             Subject: Re: [GSLUG-general] broadcom wireless
>             driver
>
>             Lucas,
>
>             Which version of fedora are you using? Have
>             you already tried installing
>             broadcom-wl? I think it is available in
>             RPMFusion repos-http://download1.rpmfusion.org/nonfree/fedora/releases/16/Everything/x86_6
>             4
>             /os/repoview/broadcom-wl.html
>
>             I have used it for all pre-F17 OSs on my dell
>             laptop and worked fine. For
>             F17 and later, it worked without installing
>             broadcom-wl.
> 
>
>             On Mon, Apr 29, 2013 at 5:32 PM, lucas
>             <ashenphoenix <at> sdf.org> wrote:
>                   Hey,
>
>                   I just recently put Fedora on a Dell
>             laptop and can't get a
>                   wireless connection.  After wandering
>             around the internet for a
>                   bit, I found out that the Dell wireless
>             PCI needs a particular
>                   driver, Broadcom, that doesn't come with
>             Fedora; I installed the
>                   module, depmod-and-modprobed it to
>             attach it to the kernel, and
>                   now nothing is happening.  Still.
>
>                   I don't know what exactly I am doing
>             wrong, or if there is
>                   another step that I don't know about -
>             someone on SDF suggested
>                   needing to reconfigure the kernel system
>             controls, but I
>                   couldn't find what to toggle.  I am
>             hoping that either someone
>                   else has run into this dilemma and that
>             I might be able to learn
>                   from their experience or there is some
>             wizard out there who can
>                   bestow some of their infinite kernel
>             wisdom on me and help out a
>                   fledgling.
>
>                   Anything helps.  Really.
>
>                   Thanks.
> 
>
>                   ashenphoenix <at> sdf.org
>                   SDF Public Access UNIX System -
>             http://sdf.org
>
>                   --
>                   --
>                   --
>                   GSLUG-general mailing list
>                  
>             http://www.gslug.org/wiki/index.php/Mailing_Lists
> 
> 
> 
> 
> 
>
>             --
>             ~SayliK
>
>             --
>             --
>             --
>             GSLUG-general mailing list
>             http://www.gslug.org/wiki/index.php/Mailing_Lists
>              
>              
>              
> 
> 
> 
> ashenphoenix <at> sdf.org
> SDF Public Access UNIX System - http://sdf.org
> 
> --
> --
> --
> GSLUG-general mailing list
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> 
> 
> 
> 
> 
> 
> --
> <a href="http://www.fsf.org/fb"><img
> src="http://static.fsf.org/nosvn/no-facebook-me.png" alt="Not f'd ? you
> won't find me on Facebook" /></a>
> 
> 
> 
> 
> --
> <a href="http://www.fsf.org/fb"><img
> src="http://static.fsf.org/nosvn/no-facebook-me.png" alt="Not f'd ? you won't
> find me on Facebook" /></a>
> 
>

ashenphoenix <at> sdf.org
SDF Public Access UNIX System - http://sdf.org

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Michael Robinson | 6 May 2013 10:03

perl Net::EasyTCP errors...

[root <at> xerxes firewall]# cat var/err 
Use of uninitialized value $_ in string eq
at /usr/local/share/perl5/Net/EasyTCP.pm line 2798.
Use of uninitialized value $_ in string eq
at /usr/local/share/perl5/Net/EasyTCP.pm line 2798.
Use of uninitialized value $_ in string eq
at /usr/local/share/perl5/Net/EasyTCP.pm line 2798.
Use of uninitialized value $module in string eq
at /usr/local/share/perl5/Net/EasyTCP.pm line 1632.
Use of uninitialized value $module in string eq
at /usr/local/share/perl5/Net/EasyTCP.pm line 1635.
Use of uninitialized value $module in concatenation (.) or string
at /usr/local/share/perl5/Net/EasyTCP.pm line 1639.
[root <at> xerxes firewall]# 

Two perl scripts are attached.  The masqc-in.pl and close_smtp_blc.pl
scripts both use Net::EasyTCP latest version.  Any thoughts on what I
can change in these scripts to prevent the above warnings is very much
appreciated.

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Attachment (close_smtp_blc.pl): application/x-perl, 8 KiB
Attachment (masqc-in.pl): application/x-perl, 8 KiB
David Vincent-Jones | 4 May 2013 11:43
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Boot Start-up Programs

Xubuntu 12.10 64 bit system.

I have noticed for some time that on a fresh boot that 2 programs are 
automatically opened.
Currently it is Thunderbird and Darktable (my image processing system).
Some weeks back it was Thunar and Document-Viewer.

No matter how carefully I close the system .... always the same programs 
appear the next time that I do a start-up.

I have (of course) checked to make sure that nothing is shown in the 
'Sessions-Start-up' list. All rather strange!

Any ideas out there .... where do I start looking?

David

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Brandon Fouts | 3 May 2013 07:19
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Broadcom wireless DELL Fedora


 lucas <ashenphoenix <at> sdf.org>

date:  Mon, Apr 29, 2013 at 5:32 PM
subject:  [GSLUG-general] broadcom wireless driver
I just recently put Fedora on a Dell laptop and can't get a wireless connection.  After wandering around the internet for a bit, I found out that the Dell wireless PCI needs a particular driver, Broadcom, that doesn't come with Fedora; I installed the module, depmod-and-modprobed it to attach it to the kernel,...
_________________________________________

Brandon's thoughts

I use openSUSE on Dell D505 with Broadcom b43xx driver.

1. all details at  

2. as both Fedora and openSUSE use rpm I'll mention openSUSE has
the install script already to run, see;
sudo /usr/sbin/install_bcm43xx_firmware 

NOTE: you need to connect to the Internet to get downloads - i.e. an ethernet cable connection to start. With my openSUSE 12.2 I had to run the above install script many times to get "successful install" message which is the last line you'll see. (failures often locked up my DELL D505 and a power off was the only thing to do) Terminal attempts didn't work for some reason, and finally what did work was a console login as root, of course. But perhaps even the console install failed first time I tried, sorry I forget.

I have found that an "upgrade" would automatically install the broadcom drivers and I also thought drivers had been included in the distro, but I was wrong. I have run openSUSE 10.1,.2,.3 / 11.0,.1,.2,.3,.4 / 12.1,.2 on this DELL and the broadcom driver has always been a pain, except when I did upgrades rather than "new installation"

You''ll find many other drivers at the above web-site - a great resource.

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William Hale | 30 Apr 2013 23:18
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Next Meeting: Saturday May 11th, Noon - 3pm <at> BLR - Eastside

Hello Everyone!

Thanks to all who made it out last month!

The next GSLUG meeting will be held Saturday, May 11th from 12 till 3
at Black Lodge Research in Redmond.

More information can be found on IRC (FreeNode, #gslug) or the
website, http://gslug.org/wiki/Meeting_2013-05-11

The meeting will consist of lightning talks and mingling. Since
LinuxFest just occurred, please considering presenting on a session
you saw.

Everyone is welcome to attend. If able, please RSVP on the wiki.

Hope to see you there!

--
William

Utinam me logica falsa tuam philosophiam totam suffodiant.

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