Lightnews — Scholar-powered news

Fernando Ribeiro

@fribeiro.org

A soberania digital refere-se à capacidade das nações e organizações de controlarem os seus próprios dados, tecnologia e infraestrutura digital sem depender de entidades externas. E, infelizmente, Portugal é um dos países com pior desempenho nesta área!

dsi.nextcloud.com

Digital Sovereignty Index

Discover the Digital Sovereignty Index (DSI): a global snapshot of visible, self-hosted infrastructure. Is your country digitally autonomous.

dsi.nextcloud.com

November 25, 2025 at 7:59 PM

Reposted by Fernando Ribeiro

The Washington Post

@washingtonpost.com

Even thousands of light-years away from Earth, there’s a cluster of stars getting into the Christmas spirit.

Images released by NASA this week show a grouping of stars from the NGC 2264 cluster illuminated in bright green, blue and white lights across its Milky Way celestial skies.

NASA releases ‘Christmas Tree’ star images in time for the holidays

Stars from the NGC 2264 cluster have a triangle-shaped base and stems extending out, resembling the popular spruce that’s become a holiday staple.

www.washingtonpost.com

December 24, 2023 at 6:45 PM

Fernando Ribeiro

@fribeiro.org

Will it work as well as on Windows? :-)

Linux distros are about to get a killer Windows feature: The Blue Screen of Death

Systemd is used by Debian, Arch, Fedora, Ubuntu, and many downstream distros.

arstechnica.com

December 7, 2023 at 8:29 PM

Fernando Ribeiro

@fribeiro.org

Roundcube joins the Nextcloud family.
nextcloud.com/blog/open-so...

Open source email pioneer Roundcube joins the Nextcloud family - Nextcloud

Becoming a new steward for Roundcube, Nextcloud sets sail to foster the growth and improvement of the project.

nextcloud.com

November 29, 2023 at 8:36 PM

Fernando Ribeiro

@fribeiro.org

"Os homens são quase todos analfabetos emocionais, não porque não tenham emoções, mas porque não sabem falar sobre elas."
- Gustavo Carona
www.publico.pt/2023/11/27/o...