Mar 29 2010

Why aptitude?

Éverton Arruda

Are you one of those people who use aptitude instead of apt-get and don’t know why? Well, i have a confession to make: until today, i was one of those people…

I knew that aptitude was an upgraded version of apt-get and i’m used to use it, but a i never knew what makes it better than apt-get and never needed to know why, but today, while reading Planet Debian (http://planet.debian.org), i saw Jan Hauke Rahm chatting with dpkg bot (http://jhr-online.de/54), in #debian on irc.debian.org, and at some point of the chat he asks to dpkg: “why aptitude?”,  and it answers:

dpkg > aptitude has more advanced conflict/dependency resolution and will often find a solution where apt-get gives up.  It can be used from the command line like apt-get plus an interactive resolver makes it much easier to recover from broken dependencies.  It has advanced search capabilities (see <aptitude search>.

Thanks to that chat, and the consequent blog post, now i’m enlightened =D.

I chatted a little with dpkg, too, but he wasn’t such a nice bot to me, he asked if i was smoking crack =/.

:wq


Mar 12 2010

Progress bar in cp command

Éverton Arruda

Reading Planet Debian (http://planet.debian.org) i’ve seen an interesting post, made by Daniel Stone (http://www.fooishbar.org/blog/tech/), in which he links to Chris Lamb’s blog (http://chris-lamb.co.uk/).

In the post, he answers the following question: ‘Can you get cp to give a progress bar like wget?’. The answer is the name of the post: ‘damn right you can’.

Check it out: http://www.fooishbar.org/blog/tech/cp-progress-bar-2010-03-04-12-15.html

:wq


Mar 12 2010

Chamada de trabalhos para FLISOL 2010 Amazonas

Éverton Arruda

FLISOL

No dia 24 de Abril de 2010, será realizado, em toda a América-latina, o Festival Latino-Americano de Instalação de Software, FLISoL.

Em Manaus, este evento já virou tradição. O evento é realizado com palestras, oficinas e mini-cursos relacionados ao mundo do Software Livre, visando a difusão de sua filosofia e incentivando o uso de alternativas livres para softwares proprietários.

Se você possui uma palestra (técnica ou filosófica), oficina ou minicurso, relacionado a Software Livre, que gostaria de ministrar no evento, envie um e-mail para brankinhu@gmail.com e danielbrunos@gmail.com no seguinte formato:

ASSUNTO: Proposta de [Palestra/Minicurso/Oficina] FLISoL 2010
MENSAGEM:
Nome do palestrante
Título da [Palestra/Minicurso/Oficina]
Resumo da [Palestra/Minicurso/Oficina]

Escolhendo entre um dos tipos: Palestra, Minicurso ou Oficina.

O prazo para envio de proposta é até o dia 4 de abril.

Aguardamos a sua proposta!

Links:
Projeto Software Livre Amazonas: http://am.softwarelivre.org
FLISOL 2010 Amazonas: http://am.softwarelivre.org/flisol