May 2010 - wlug - list.wlug.org.nz

Free registration for tomorrow's NZCS National Series Event!
by David Hallett 16 May '10

16 May '10

I've just come off the phone to the NZCS CEO. He said that due to the interest of this topic to members of the LUG, that NZCS will provide 5 free registrations to this event for members of WLUG. Please email me off-list and I will register you for this event. http://www.nzcs.org.nz/events/waikato_bop/139-National_Series_Transformatio… Be quick to secure your free lunch! Regards, David Hallett, BSc, MNZCS ITCP P.O. Box 15-516 Hamilton, New Zealand Phone: +64-7-210 5520 Mobile: +64-21-802 256

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NZ Computer Society National Series: Transformational ICT through Open Data
by David Hallett 16 May '10

16 May '10

NZ Computer Society National Series: Transformational ICT through Open Data 18 May 2010: 12:00pm - 1:30pm Events Room 1, Gallagher Hub City Campus, Gate 5 Tristram Street, Hamilton NZCS is proud to bring you the next of the National ICT Series, this month focusing on the concept of open data, and how it is transforming the ICT sector. Transformational ICT through Open Data Throughout Europe in the 18th Century the great Age of Enlightenment was born, a movement promoting the black arts of education, reason and logic in decision-making. In this entertaining and informative presentation popular ICT commentator and online strategist Paul Reynolds will shine light on the new Internet-driven "Age of Enlightenment" happening right now, and how individuals and organisations can cash in on the phenomena by building upon the growing wealth of publicly-available open data covering everything from map and geospatial information, through to the human genome itself. Exploring what is available and where is fascinating, and as Reynolds takes us through some of the more obscure and interesting datasets freely available, what we can do with it will surprise even the most data-aware information scientists amongst us. Reynolds will argue that with the age of the Internet and the new age of Cloud Computing now upon us, the revolution is already here, with levels of information and data never seen before at our fingertips and the type, nature and volume of open data expanding rapidly. Similarly, the scope and range of the tools being applied to open government and e-democracy are transforming the landscape we, as ICT professionals, operate in, also impacting on politicians, bureaucrats, citizens and business. But where does the ICT profession sit in relation to these double revolutions? Managing information and data has responsibilities attached, and is the profession really ready and open to always-on ubiquitous networks, or will risk aversion, and a craving for the old certainties of centralisation send the baby with the bathwater? In a truly inspired presentation designed to provoke discussion and debate Paul Reynolds's asks: Is the ICT profession ready for the 18th century? Note: Light lunch provided. Free for NZCS members, inexpensive for others. Registration required at the following URL: http://www.nzcs.org.nz/events/waikato_bop/139-National_Series_Transformatio… Regards, David Hallett, BSc, MNZCS ITCP P.O. Box 15-516 Hamilton, New Zealand Phone: +64-7-210 5520 Mobile: +64-21-802 256

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ANNOUNCE: WLUG meeting is one week away
by Meeting Reminder Bot 16 May '10

16 May '10

The Waikato Linux Users Group have a meeting in one week from today: ---------------------------------------------------------------------- Software Freedom Day 2010 A presentation and summary of previous SFD events that WLUG has run, and our plans for http://www.wlug.org.nz/SoftwareFreedomDay2010 May 24th 7:30pm MS4.G.02 (http://www.waikato.ac.nz/contacts/map?MS4)

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Grub boot problem, help please
by Cesar 16 May '10

16 May '10

Hi, I wonder if anybody could please advice me on a booting issue. I have double hard disk computer, which I was using with either Ubuntu or Windows depending on the need of the moment. I have been using the F10 option at start-up to select the Windows HD when needed. After upgrading to the latest version of Ubuntu, I cannot boot in Windows any more. While I was upgrading, "Grub" software opened options, and I most likely selected the wrong ones. Now when the computer boots, only does it in Ubuntu, even if I select Windows option. Even selecting the HD of Windows with the F10 option, still doesn't boot on Windows, it just get stopped on a black screen. For the grub version : ada(a)ada-desktop:~$ dpkg -l grub\* Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ un grub <none> (no description available) ii grub-common 1.98-1ubuntu5 GRand Unified Bootloader, version 2 (common un grub-coreboot <none> (no description available) un grub-doc <none> (no description available) un grub-efi <none> (no description available) un grub-efi-amd64 <none> (no description available) un grub-efi-ia32 <none> (no description available) un grub-emu <none> (no description available) un grub-ieee1275 <none> (no description available) un grub-legacy <none> (no description available) un grub-legacy-do <none> (no description available) un grub-linuxbios <none> (no description available) ii grub-pc 1.98-1ubuntu5 GRand Unified Bootloader, version 2 (PC/BIOS un grub2 <none> (no description available) Here is a copy of the grub.cfg # # DO NOT EDIT THIS FILE # # It is automatically generated by /usr/sbin/grub-mkconfig using templates # from /etc/grub.d and settings from /etc/default/grub # ### BEGIN /etc/grub.d/00_header ### if [ -s $prefix/grubenv ]; then load_env fi set default="0" if [ ${prev_saved_entry} ]; then set saved_entry=${prev_saved_entry} save_env saved_entry set prev_saved_entry= save_env prev_saved_entry set boot_once=true fi function savedefault { if [ -z ${boot_once} ]; then saved_entry=${chosen} save_env saved_entry fi } function recordfail { set recordfail=1 if [ -n ${have_grubenv} ]; then if [ -z ${boot_once} ]; then save_env recordfail; fi; fi } insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 if loadfont /usr/share/grub/unicode.pf2 ; then set gfxmode=640x480 insmod gfxterm insmod vbe if terminal_output gfxterm ; then true ; else # For backward compatibility with versions of terminal.mod that don't # understand terminal_output terminal gfxterm fi fi insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 set locale_dir=($root)/boot/grub/locale set lang=en insmod gettext if [ ${recordfail} = 1 ]; then set timeout=-1 else set timeout=10 fi ### END /etc/grub.d/00_header ### ### BEGIN /etc/grub.d/05_debian_theme ### set menu_color_normal=white/black set menu_color_highlight=black/light-gray ### END /etc/grub.d/05_debian_theme ### ### BEGIN /etc/grub.d/10_linux ### menuentry 'Ubuntu, with Linux 2.6.32-21-generic' --class ubuntu --class gnu-linux --class gnu --class os { recordfail insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 linux /boot/vmlinuz-2.6.32-21-generic root=UUID=8af1e583-20e8-459f-94b6-2e1c12a7e952 ro quiet splash initrd /boot/initrd.img-2.6.32-21-generic } menuentry 'Ubuntu, with Linux 2.6.32-21-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os { recordfail insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 echo 'Loading Linux 2.6.32-21-generic ...' linux /boot/vmlinuz-2.6.32-21-generic root=UUID=8af1e583-20e8-459f-94b6-2e1c12a7e952 ro single echo 'Loading initial ramdisk ...' initrd /boot/initrd.img-2.6.32-21-generic } ### END /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/20_memtest86+ ### menuentry "Memory test (memtest86+)" { insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 linux16 /boot/memtest86+.bin } menuentry "Memory test (memtest86+, serial console 115200)" { insmod ext2 set root='(hd0,1)' search --no-floppy --fs-uuid --set 8af1e583-20e8-459f-94b6-2e1c12a7e952 linux16 /boot/memtest86+.bin console=ttyS0,115200n8 } ### END /etc/grub.d/20_memtest86+ ### ### BEGIN /etc/grub.d/30_os-prober ### menuentry "Microsoft Windows XP Home Edition (on /dev/sdb1)" { insmod ntfs set root='(/dev/sdb,1)' search --no-floppy --fs-uuid --set e29010fc9010d8bd drivemap -s (hd0) ${root} chainloader +1 } ### END /etc/grub.d/30_os-prober ### ### BEGIN /etc/grub.d/40_custom ### # This file provides an easy way to add custom menu entries. Simply type the # menu entries you want to add after this comment. Be careful not to change # the 'exec tail' line above. ### END /etc/grub.d/40_custom ### Help will be very much appreciated. Regards Cesar Waksman

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Dell, ubuntu 10.4, Phillips 21"
by Andrew Crosby 08 May '10

08 May '10

Hi I am having trouble with a ubuntu 10.4 install, the problem is sometimes it detects the display, and changes to its native res (something like 2048x1560) however other times it doesn't and then default to 1024x768, this wouldn't be a problem if it just stuck with one all the time, but it seams to take liberties about when it chooses with res to go with, and as this is a pc for my parents, it is somewhat annoying, any ideas? Cheers Andrew (PS, its a fairly boring intel on board graphics chipset)

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Some cheap, good Linux games for you (DRM Free)
by Liz Quilty 07 May '10

07 May '10

This is the best promo ever, i thought the games were so good i ended up donating more money. 5 good Linux,Mac,Windows games for a donation. http://www.wolfire.com/humble Liz

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O'Reilly donation
by John Billings 06 May '10

06 May '10

We received a donation of 5 new books from O'Reilly: * Learning Perl http://library.wlug.org.nz/show.pl?id=69 * Ubuntu Up And Running http://library.wlug.org.nz/show.pl?id=68 * Version Control w/ Git http://library.wlug.org.nz/show.pl?id=66 * The Ruby Programming Language http://library.wlug.org.nz/show.pl?id=67 * Mastering Regular Expressions http://library.wlug.org.nz/show.pl?id=65 Books will be available at our upcoming meetings. Thanks to O'Reilly for donating these books, Marsee and Kristin over there were very helpful getting these out to us. http://oreilly.com/ Check out their DRM free ebooks: http://oreilly.com/ebooks/ Cheers, John

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meeting topic this month.
by John Billings 05 May '10

05 May '10

A few people at the workshop last Saturday mentioned they might be interested in presenting at our regular meeting. Will be the 24th this month. AFAIK there is nothing planned, so anyone have any suggestions, want to follow up? Thanks, John

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Acer 5315 Laptop overheating with ubuntu 10.04 32 biit
by Ron Dean 04 May '10

04 May '10

One of the fixes I've found on the net is to edit the grub2 file which has a basic emacs editor they suggest we add a line acpi=off however I don't seem to be able to save it. What command should I use? cntrl + s doesn't seem to work Ron Dean

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