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Month: September 2008

Creating a lot of thumbnails with Shell script

This script create a thumbnail with width 100 of each png file in the actual directory.

#!/bin/sh
for i in *.png
do
	echo "convert -thumbnail 100 $i $i"
	convert -thumbnail 100 $i $i
done

Dia da Liberdade do Software, Fortaleza

O cartaz para o Dia da Liberdade do Software em Fortaleza que acontecerá nesse sábado, dia 27 de setembro (2008), no Dragão do Mar.

Downloads:

Atualizado em 28 de Setembro de 2008:

Meus slides da apresentação sobre OpenSolaris:

OpenSolaris a Céu Aberto

View SlideShare presentation or Upload your own. (tags: opensolaris ceará)

Downloads:

Fotos:

Robot Fish

[youtube:http://youtube.com/watch?v=eO9oseiCTdk]

Description from video:

A robotic fish developed by scientists from Essex University is put through its paces in a special tank at the London Aquarium. It works via sensors and has autonomous navigational control.

Should be hard creating robotics to work underwater…

More Dukes

More Dukes we’re creating to use in the 6th CEJUG’s birthday.

The first one is a Duke intented to be used as a badge. We should tie string in both hands and transform it in a badge for the event.

Original SVG version: duke_badge.svg

The second is a general purpouse Duke sign. You can print them in blank and use a brush to write on it.

Original SVG version: duke_sign.svg