Blog
Content before 2026 was migrated and some information might have been lost.
Encontrado a melhor implementação de Wiki?
Published on January 2, 2015.
Wiki é algo que tem me fascinado nos últimos meses, principalmente depois do Encontro do Grupo de Trabalho em Ciência Aberta realizado no fim de Agosto. Nesse post você vai descobrir o que eu procuro no software de uma wiki e qual foi o melhor que eu encontrei até agora.
Requisitos
Utilize um sistema distribuído para controle de versão.
Isso possibilita o trabalho offline e facilita o backup dos textos.
Suporte a uma linguagem de marcação já conhecida.
More ...
Revisão de "Programar é bom para as crianças? Uma visão crítica sobre o ensino de programação nas escolas"
Published on December 31, 2014.
Note
This post was previous published at blog.rgaiacs.com. Some links might got broken during the conversion from reStructuredText to Markdown.
No periódico Texto Livre: Linguagem e Tecnologia foi publicado o artigo Programar é bom para as crianças? Uma visão crítica sobre o ensino de programação nas escolas de Wendell Bento Geraldes.
Nota
O artigo está sob CC-BY-NC-ND então você pode ao menos lê-lo e compartilhá-lo sem medo.
A conclusão do autor é que
More ...Review "An Efficiency Comparison of Document Preparation Systems Used in Academic Research and Development"
Published on December 26, 2014.
Note
This post was previous published at blog.rgaiacs.com. Some links might got broken during the conversion from reStructuredText to Markdown.
Today someone email of of the mailing list that I subscribed about a article wrote by Markus Knauff and Jelica Nejasmic with the title "An Efficiency Comparison of Document Preparation Systems Used in Academic Research and Development" and published at PLOS ONE. This is a open access journal so if you want to read the article before read this post just click on the first link and enjoy the article.
More ...Org Mode and Literate Programming
Published on December 17, 2014.
Last week Diego and I taught a Sofware Carpentry workshop at Universidade Federal de Santa Catarina. During the workshop, Diego mention knirt, a tool for literate programming with Markdown and R. After the workshop I googled and found that you can use GNU Emacs for literate programming. This post is about how to do it.
Note
I will leave for another post to talk about knitr vs Org Mode.
Emacs
First you will need to install Emacs.
More ...Software Carpentry Workshop at UFSC
Published on December 13, 2014.
Note
This post was previous published at blog.rgaiacs.com. Some links might got broken during the conversion from reStructuredText to Markdown.

Thanks
I would like to thanks to Diego Barneche for the invitation to be one of the instructors of the first Software Carpentry workshop at the Federal University of Santa Catarina.
Diego, I like very much met you in person and love the time in Florianópolis.
Thanks
Also, I wouldd like to thanks Renato Morais Araujo and Juliano A. Bogoni, the local organizer, for the iniciative and hard work to make this workshop possible.
More ...