Didier Spézia

Biking also pollutes after all ...

Excited to share our paper in SIGMOD'23 about running RocksDB on disaggregated storage! research.facebook.com/publications/d…

@goinggodotnet So where is the code that produces these gifs? Go to github.com/mcaci/gopherco… to see the code. If you want a live demo or an explanation of the code go see me at #gopherconEU or contact me! I'll be happy to chat with you ☺️ #go #letsgo #golang #gopher

The airline industry is forecast to return to a net profit position in 2023, at $9.8 billion USD. On a per passenger basis, however, net profitability in 2023 is limited to $2.20 - roughly the price of half a cup of coffee in Geneva 🇨🇭 . #WeeklyChart 👉 bit.ly/3oYibvB

Amadeus has invested in @capheniatec, which has an innovative approach to produce sustainable aviation fuel #SAF in a more affordable and scalable way. Read the announcement here: amadeus.com/en/insights/pr… #SustainableTravel

🤔 Are you wondering how to efficiently select your APIs standards? 🤔 How to use these standards to design your APIs? 🎙 Patrick Brosse, will answer all these questions and more at @FranceApi Paris, 13th of June. Hurry up! and register for free here ➜ lnkd.in/dMYqw76g

Everyone loves @PostgreSQL these days. But there is a part of Postgres' architecture from the 1980s that causes many performance + storage issues for people. So @BohanZhangOT and I wrote a new @OtterTuneAI blog article about why it is and why it sucks: ottertune.com/blog/the-part-…

@MarkCallaghanDB @thatjeffsmith I think so. 2PC transactions are only used when they span over shards. Each shard is an independent Oracle DB (or cluster). The coordinator is hosted with the shard catalog in yet another Oracle DB, to be protected in a DG or RAC cluster.

'Relational databases are great, but they can't scale' Uh-huh. Read what you can actually achieve when the requirements demand ACID, performance, security, and more - blogs.oracle.com/database/post/…

@PascalCohen @JoelPfaff Ah? C'est la personne accroupie?

@JoelPfaff Comment tu as fait pour être sur l'affiche si tu es né cette année là ?

You can write C++/Rust/Go/Java code that is much slower than Python. So please use Python if it is fast enough for your needs. Do not assume that "written in Rust/C/C++" means "fast and efficient". It does not.

Is Elden Ring an existential risk to humanity? That is the question I consider in my new blog post. Yes, it is a comment on the superintelligence/x-risk debate. Read the full thing here: togelius.blogspot.com/2023/04/is-eld… Or follow along for a few tweets first, if you prefer.

I'm feeling so stupid these last years that I should split myself in two. It should solve my problem. queue.acm.org/detail.cfm?id=…

This looks like a great resource – a series of distributed systems programming challenges designed by Kyle Kingsbury aka aphyr fly.io/dist-sys/

@PascalCohen @JoelPfaff C'est vrai: je me souviens avoir partage un bureau avec lui pendant un moment ! 😁

je vais plagier un vieux sage (en la personne de @JoelPfaff ): Quand tu as des problèmes avec tous tes voisins, c'est peut être toi le problème!

@veorq La crypto pour les pros

Help please! I need to find a French title for "Serious Cryptography", should be with French words, shouldn't sound too boring or too serious, but not too silly either, any ideas?

Meanwhile, we do not find and cannot hire the people we would need. Still, looking for k8s SREs, DBAs, C++/Java devs, etc … Where do all these people go?

My @NetflixEng colleague @amernetflix wrote up a nice high-level overview of the "noisy neighbors" problems one often encounters in large-scale container-based multi-tenant deployments. @amerather_9719/noisy-neighbors-fa167359d39e" target="_blank" rel="nofollow noopener">medium.com/@amerather_971…

Popcorn time! Attack: kai-waehner.de/blog/2022/11/1… Counter attack: redpanda.com/blog/kafka-red…

@hfloch Salut Herve! Mes meilleurs voeux pour la nouvelle annee ...

@didier_06 Happy new year Didier

Happy new year! Live long and prosper! Let's hope 2023 will be better than the previous ones.