Archive for December, 2006

PIKAPIKA, new age Japan Art



*PikaPika*
is a onomatopoeia for a flash light in Japanese. This art movement takes flash light stills and puts them together to make smooth animations.

“…We took a photo of each image using long exposures and put them together to make them look like one animation.To work on this project,we went out to various places in Japan:parks,under the train track,the Tokyo Bay,school hallways,and so on.

We got all sorts of friends in different fields together to work on this project.
During the process,they got to know each other and discover new things. This is also about “communication”.
People can meet new friends as they create a piece art very easy which brings every one happiness.
We spend a very enjoyable evening at the workshop and the party through this animation…”

Just great!

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DarwinPorts, Ruby, RubyGems and friends (simple-howto)

Well this is my first post in this category and is not about “pimping it” but about how to install DarwinPorts and Rails / rubygems on it!

The very first step is to download DarwinPorts for your mac. In this example it will be this “http://darwinports.opendarwin.org/downloads/DarwinPorts-1.3.1-10.4.dmg”:http://darwinports.opendarwin.org/downloads/DarwinPorts-1.3.1-10.4.dmg

1 – Installing DarwinPorts

Install the DarwinPorts dmg and follow the easy-click-steps (_I will not publish screenshots here about this, it’s too easy!_)

2 – “_Sync it_”

As root run this in your terminal

%port sync

and you will get the latest Portfiles (“Makefiles”/Instructions for building ports)

3 – Update DarwinPorts

%port selfupdate

4 – Install Ruby and rubygems, via DarwinPorts

%port install ruby
%port -f install rb-rubygems

5 – Some nice commands to remember

List installed ports:

%port installed

Uninstalling ports:

% port -f uninstall rb-rubygems

Updating ports:

% port upgrade ruby

and so on as you can see in the port man page:

%man port

Installing Rails _and friends_

Simply….

%gem install rake --include-dependencies

%gem install rails --include-dependencies

%gem list --local

and it’s all folks…bye

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Happy Christmas!!

“I just call, to say”,, Happy Christmas!!

PS: I still alive, but with to much work…

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www/mambo – security update patch

“*www/mambo*”:http://www.freebsd.org/cgi/url.cgi?ports/www/mambo/pkg-descr 4.5.4 to 4.6.1 (big update and security fixes)

I have submited another Problem Report patch, this time for Mambo.

Please check this out!

Problem Report: “ports/106547″:http://www.freebsd.org/cgi/query-pr.cgi?pr=106547

If you are using Mambo, please when the patch hits the tree, update it as soon as possible.

$ portupgrade mambo

Sorry, I had no spare time to write down the portaudit security report :S (sorry).

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“Yin He Qi Lin” OS

So what, don’t you know what I am talking about!? :)

“Lenovo”:http://www.lenovo.com/us/en/ , “Ministry of Science and Technology, China”:http://www.most.gov.cn/eng/ , “National University of Defense Technology, China”:http://www.nudt.edu.cn/english.htm announced last Monday that China has completed the development of an Operating System based on “*FreeBSD*”:http://www.FreeBSD.Org, called “Yin He Qi Lin”, (go figure…).

I am trying to follow this story very close but.. beliave me I am trying hard :) via “Chinanews”:http://chinanews.com.cn/.

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first Ruby Tech Meeting

It was last thursday we did our first Ruby Tech Meeting.

2 hours with 8 Rubyists talking about everything :)


In fact we have talked about:

* “Ruby”:http://ruby-lang.org
* “Rails”:http://rubyonrails.org
* Portuguese Rails/Ruby Community
* “*ruby << portuguese*”:http://www.ruby-pt.org
* Books
* UNIX
* “Portuguese Perl Community”:http://perl.pt
* Portuguese Market and Companies
* Portuguese Projects built on Rails
* Editors
* Operating Systems
* _and much more_ :)

It was so great that we will have much more of this…very soon. :-)

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Nike+iPod kit insecure!

”Wanna buy” one of these?!

What do you think about security in general ?!

Do you want to be tracked !? :)

“… the wireless capabilities in this new gadget can negatively impact a consumer’s personal privacy and safety. As part of our research, we built a number of surveillance tools that malicious individuals could use to track Nike+iPod Sport Kit owners. Our tools can track Nike+iPod Sport Kit owners while they our working out …”

Read the complete article in “University of Washington, Devices That Tell On You: The Nike+iPod Sport Kit”:http://www.cs.washington.edu/research/systems/privacy.html

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