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Ubuntu: System freeze on reading from usb-serial device

Posted in Linux, Opensource Communities by jdam on Oct 26th, 2009

Its been many years since I started using Ubuntu, from its first version to 9.04 (Jaunty Jackalope). This would be my first post about ubuntu and giving tutorial how to fix annoying problem like what I’ve encountered.

Recently, I attempted to plug-in my smartbro usb MF627 and try to make it work on Ubuntu 9.04. This is my 2nd attempt, the last time I tried it I encountered the same problem. Before I upgraded to 9.04, the recent 8.10 works ok for my smartbro usb MF627.

I’m one of those concern citizen trying to push this device to support our beloved GNU/Linux. I will keep trying 9.04 and also future releases and see if this device will work soon.

Here is what I encountered, during the start-up or boot-up stage. The terminal freeze on reading from usb-serial device. You will see usbserial/usbcore many times and it seems forever loop.

To solve this problem, don’t wait forever, try hitting ESC many times or ctrl+alt+delete to deactivate reading other hardware devices. Try hitting Enter+ESC many times until you reach the login message, asking you to login with your username or password. During this stage you will still encounter annoying reading of usb-serial device. Just continue to sudo root and then try aptitude update.

Make sure to plug your ethernet cable.

Check your ubuntu release:
lsb_release -a

Reconfigure your xserver by:
dpkg-reconfigure xserver-xorg

If you encounter permission denied on dpkg try:
mount -n -o remount, rw/
- to remount your drive and renew file permission. Currently it says that your under a read only file system.

If success you may now clean your aptitude by:
apt-get clean

Fresh update your aptitude:
apt-get update

Try again dpkg reconfigure:
dpkg-reconfigure xserver-xorg

Your gnome GUI needs some restart:
/etc/init.d/gdm restart

What happens to me gdm stop so after fixing file permission. I remount my Sda1 by:
/etc/init.d/gdm start
- This brings me to my login GUI.

I hope when you reach the end part of this tutorial it helps you solve your problem.

Feel free to post your questions & idea here.

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“The 5th Software Freedom Day by CP Union in University of Santo Tomas. Another history in the making”

Posted in Events, Joomla!, Opensource Communities, Pinoy Blender, Technology by jdam on Sep 19th, 2009

This year SFD 2009 is another history in the making. 3D Blender was formally introduced to students by the core member team of Pinoy Blender User Group. A demo was conducted and students were excited to discover what they can do using Blender. A Blender is a 3D graphics application released as free software under the GNU General Public License. An addition to the list of Open Source Software joining the yearly celebration of Software Freedom Day.

Last 4 years ago 2nd Software Freedom Day was held in Polytechnic University of the Philippines. I was also there to support the birth of Joomla! CMS. Back then opensource is never been so colorful, unlike today there are a lot of famous variaties of opensource application such as Content Management System, Graphic Software, LAMP easy setup, famous IDE & etc. On one part of my session during afternoon session of Dynamic/ Static CMS (Joomla!), I say to all students & professionals “You should be proud that you are here today. Opensource is more colorful than ever, more knowledge & oportunity for everyone”

See you in the next more event to come…

Some links:

http://www.cp-union.com/cpunion/

http://www.cp-union.com/cpunion/content/2009/06/22/software-freedom-day-2009

http://www.pinoyblender.com/

http://buko.pinoyblender.org/

http://www.joomla.org.ph

.

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Drupal day in ortigas w/ Joomla!PH & Pinoy Google Developer

Posted in Events, Joomla!, Opensource Communities, Philippines by jdam on Sep 11th, 2008

Drupal day in ortigas w/ Joomla!PH & Pinoy Google Developer
Sep. 11, 2008 – 6:30 PM

VENUE
G2VC Innovation Center (Offices of Exist and Morp)
5th Floor, The Orient Square
F. Ortigas Road (formerly Emerald Ave.)
Ortigas Center, Pasig City

We will be discussing Joomla, Drupal and other open source CMS.
Special guest is Jay Aguilar, Pinoy developer who works at Google in California.

those who cannot attend can watch live video streaming: http://www.ustream.tv/channel/barcamp-manila

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Joomla! Philippines Local Forum

Posted in Joomla!, Opensource Communities by jdam on Jun 23rd, 2008

Finally, our very own local forum.

Joomla User Group Philippines (JUG-Ph) started as a small group of filipino
way back Mambo days that migrated when Joomla! was born.

At the subforum of Joomla!, Filipino community had grown rapidly until today.

There are a couple of disadvantages on our existing subforum.
1. Most of us needed to use bookmark just to access the forum.
2. Newbie find it very difficult to browse the filipino international zone.
3. Limited privilege for forum moderation.

But this doesn’t mean that we will abandon the international forum, as a matter of fact
we link the international forum for international support.

To unite the filipino and keep the fire burning. We at the Joomla! Philippines
Core Team would like to present to the community a new dimensions towards our
JUG-PH future.

Link: http://forum.joomla.org.ph/

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Joomla! Day Philippines – June 14, 2008

Posted in Events, Joomla!, Opensource Communities, Philippines by jdam on Jun 2nd, 2008

The Philippines is set to witness the next biggest event for the month of June besides Independence Day. On June 14, 2008, Filipino webmasters and amateurs alike will converge at the Engineering Library and Computer Science Building, Velaquez Street, UP Campus, Diliman, Quezon City to liberate not just Filipinos but every single individual in cyberspace. The event is dubbed as Joomla! Day Philippines.

Since knowledge in computer technology assures individual a competitive edge in the 21st century, Joomla! Day Philippines is indeed as remarkable event for Filipinos as Independence Day (June 12). Joomla! is an award-winning free open source content management system (CMS) enabling professionals and amateurs to build and administer feature-rich, powerful web sites without having to have an extensive knowledge of web programming languages. It is designed to power simple personal homepages as well as complex corporate web applications.

Joomla! has been applied by individuals and institutions to manage online magazines and newspapers, school and church websites, personal or family homepage, small business websites, non-profit and organizational websites, etc.

The best things in life are free but things could still get better when they bring freedom. Joomla!, apart from being free (available to all under GPL license), precisely brings freedom to its end users. A Joomla! package is easy to install that even non-programmers can install the software up and have it running all by himself. All it takes to install and manage a Joomla! powered site is basic knowledge in word processing. Moreover, there are more than 150,000 friendly users and developers in the Joomla! community who will be very much willing to inform and assist.

For software developers, Joomla! features a powerful application framework to allow them to create sophisticated add-ons such as inventory control systems, data reporting tools, complex business directories, custom products, the possibilities are endless.

Born in cyberspace on August 17, 2005, the software was not named Joomla! until fifteen days later on September 1, 2005. Joomla! is the English spelling of the Swahili word jumla which means “all together” or “as a whole”. Joomla! has since lived up to the meaning of its Swahili equivalent, a large number of software developers, computer programmers, webmasters of the world have united rallied behind the software. Joomla! is broadly deployed worldwide with more than 3.5 million downloads.

Shortly after Joomla! was made the official name of the software, the Philippines celebrated Software Freedom Day at the Polytechnic University of the Philippines (PUP) on September 10, 2005 joining the ranks of other nations in their quest for cyberspace freedom.

Come June 14, 2008, Filipinos online will once again express its commitment to the free software movement with the holding of the first-ever Joomla! Day Philippines – a great opportunity to learn and network with other Joomla! users and developers in the country. The conference will be attended by representatives from the Joomla! Core Team and Working Group, representatives from non-governmental organizations, local government units, and the business sector. Joomla! Day Philippines is another good reason to celebrate freedom after Philippine Independence Day. Don’t remove the Philippine flags just yet until June 14.

FOR MORE DETAILS VISIT www.joomla.org.ph

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EB for April 19, 2008: All Filipino Joomla Enthusiasts and Developers

Posted in Joomla!, Opensource Communities by jdam on Apr 15th, 2008

What: EB for All Filipino Joomla Enthusiasts and Developers
When: April 19, 2008 – Sat – 1:30 PM – 5:30 PM (GMT +8)
Where: 28 Mapagkawanggawa cor. Magiting Street, Teachers Village
Diliman, Quezon City, Philippines 1101
[IPD Headquarters]

for the full announcement visit the forum

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About my Essential Blender book

Posted in Opensource Communities, Pinoy Blender by jdam on Feb 29th, 2008

Last Feb 5, 2008 I order “Essential Blender ” book from blender e-shop, and by Feb 28, 2008 I finally got my copy. The waiting is over after 3 weeks. So far so good its worth buying. Upon checking and skipping several pages its really awesome master piece. It would introduce you to a wide range of possibility on 3D blender. By the next coming month, I’LL buy more books.

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Joomla forum migration from smf to phpbb3

Posted in Joomla!, Opensource Communities by jdam on Feb 13th, 2008

Almost 24 hours of waiting the new forum of Joomla was successfully migrated, just this Feb. 12, 2008. It was a sweet success for opensource community like Joomla. There is  a big difference now just imagine from smf to new phpbb3. Great job for the core and the rest of the moderator of Joomla. Its another history in the making.

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Filipino MODx User Group Translation Corner & Update

Posted in Opensource Communities by jdam on Jun 7th, 2007

The Filipino Community of MODx is just a start up community. I started the community sine July 12, 2006 and we are having a hard time getting the attention of most Filipino developer. Currently we have 5 members with 2 active. Since last year we have not contributed yet to the language.

Finally an announcement from Vhortex this June 2007:

“Modx translation into local Filipino language is now being continued after stopping for sometime.”

I would like to take this opportunity to invite you to join and be
part of the Filipino Community of MODx.

More Announcement will be posted here

Meet us and be part of the Filipino MODx translation team: http://modxcms.com/forums/index.php#16

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