Now that #PostgreSQL18 has been released, it's a great time to learn about and experiment with #PostgreSQL Cumulative Statistics - an excellent feature that gives extension developers support for defining new statistics.

Learn more about stats (similar to what's in pg_stat* views & functions) and how to define your own views & functions in the future from @c2main:
https://mirrors.dotsrc.org/fosdem/2025/ua2220/fosdem-2025-4496-stats-roll-baby-stats-roll-.mp4

@fosdem #FOSDEM2025 #postgres #programming #coding #tech #developer #sql #data #learning #pg18 #statistics

FOSDEM 2025: CryptPad: Recent Advances in Privacy and Collaboration

https://peertube.xwiki.com/w/fL96CjcPs3VJFfEhTPq7Wg

A great way to spend an afternoon is watching past #tech talks at conferences... no? 📽️

Well, if it's interesting enough to you, maybe take a look at "Stats roll, baby, stats roll" from Cédric Villemain, presented at #FOSDEM2025. Here, he discusses using the PACS (#PostgreSQL Advanced Cumulative Statistics) extension to explore what is offered by #Postgres as well as how to define your own new kind of statistics.

https://mirrors.dotsrc.org/fosdem/2025/ua2220/fosdem-2025-4496-stats-roll-baby-stats-roll-.mp4

#devcommunity #foss #oss #opensource #data #dev

I started listening to some of the recorded FOSDEM talks. Today I listened to one about Mobilizon, https://video.fosdem.org/2025/ud2208/fosdem-2025-4381-mobilizon-decentralizing-event-management-for-a-privacy-respecting-social-web.av1.webm . I knew it is being used for organizing protests, but I didn't really appreciate the potential. I'm thinking it could be useful for family and neighborhood events. It's exciting!

#freeSoftware
#mobilizon
#fosdem2025

#fosdem2025 : explorative routing

👉 https://fosdem.org/2025/schedule/event/fosdem-2025-6205-explorative-routing/

Nice ideas, hard to implement😅

Attending FOSDEM is always a pleasure, and this year I've summarized my findings/highlights in a post. I hope you like it!
https://beltrachi.github.io/2025/03/05/fosdem-2025.html #fosdem2025 #vitess #mysql #openapi #asyncapi #survivorbias

Anecdotes from 25 years 🎉 of FOSDEM
https://fosdem.org/2025/schedule/event/fosdem-2025-6729-anecdotes-from-25-years-of-fosdem/
😂🥹🤗

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan @fosdem

When is it right to say no to funding? 🖐️
https://fosdem.org/2025/schedule/event/fosdem-2025-6481-when-is-it-right-to-say-no-to-funding-/

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan @fosdem @conservancy

NextCloud Talk - Open source should have an answer to Teams
https://fosdem.org/2025/schedule/event/fosdem-2025-4514-open-source-should-have-an-answer-to-teams/
https://github.com/nextcloud/spreed

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan #microsoftteams @fosdem

Cooklang: 🧑‍🍳 Hacking the Recipe Format
https://fosdem.org/2025/schedule/event/fosdem-2025-6651-cooklang-hacking-the-recipe-format/
by @dubadub

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan #recipes @fosdem

The Hedy Programming Language
https://fosdem.org/2025/schedule/event/fosdem-2025-5098-the-hedy-programming-language/
by Annelies Vlaar

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan #python @fosdem

Lessons learned Open Sourcing the UK's Covid Tracing App
https://fosdem.org/2025/schedule/event/fosdem-2025-4411-lessons-learned-open-sourcing-the-uk-s-covid-tracing-app/
by @Edent

#FOSDEM #FOSDEM25 #FOSDEM2025 #fahrplan #opensource @fosdem

Guten Morgen liebe Sonne, der Wetterbericht für #Chemnitz ist ja irgendwie gemischt... was pack ich denn jetzt ein? 🤔 Also abgesehen von der Vorfreude auf die Linux Tage #clt2025

Für Interessenten - einen Sticker aus dem #SocialWeb Devroom von der #fosdem2025 von @andypiper #fediverseforfreedom habe ich noch abzugeben dresden.deals/~bavatar/156a2e7… am Besten meldet ihr euch beim flohmarkt #CLT #fediverse

Knitting Our Internet 🧶 https://ournet.rocks an interactive journey through the history of the Internet, and a collective rethinking of its future.
#fosdem #fosdem2025

@roberth I've been waiting for the #FOSDEM2025 talk on NixOps4 to be published, in the mean time do you happen to know where can I find the slides at least?
https://fosdem.org/2025/schedule/event/fosdem-2025-5366-nixops4-new-sustainable-platform-for-deployment-technology/