iiinova — where your digital self keeps evolving

Matteo Bovetti @matteobovetti.bsky.social · 25/08/2026

Maching data types from pgsql to duckdb via arrow is very challenging. You need to balance type precision and possibility to map it in arrow for distributed processing. #database #duckdb #arrow #postgresql

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Matteo Bovetti @matteobovetti.bsky.social · 16/08/2026

Spending my Sunday afternoon merging some dependabot PRs. Happy to see 10 starts on Vairedb repo. #vairedb #database #opensource

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Matteo Bovetti @matteobovetti.bsky.social · 09/08/2026

Replicate SQLs command from a single instance database like DuckDB su a distributed version is very challenging... Simple things like PRIMARY KEY statement, become complex to handle if you have sharded tables.

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Reposted by Matteo Bovetti

Steve Klabnik @steveklabnik.com · 16/10/2024

When should you use String vs &str? Some #rustlang rules of thumb steveklabnik.com/writing/when...

steveklabnik.com

When should I use String vs &str?

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Matteo Bovetti @matteobovetti.bsky.social · 31/07/2026

🚀 VaireDB v0.1.0 is out — our first release! A cloud-native distributed SQL database: PostgreSQL wire compatibility + DuckDB's vectorized engine for analytics at scale. Hash sharding, quorum writes, column pseudonymization. Contributors 👇 github.com/matteobovetti/vairedb #vairedb #database

github.com

GitHub - matteobovetti/vairedb: VaireDB is a cloud native, high performance distributed analytical database.

VaireDB is a cloud native, high performance distributed analytical database. - matteobovetti/vairedb

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Reposted by Matteo Bovetti

Zed @zed.dev · 29/07/2026

🚀 Zed v1.13 is out! The branch picker now offers a cleaner filtering experience for viewing All, Local, or Remote branches. In the All view, local and remote branches are grouped into separate sections. Thanks chirivelli!

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Reposted by Matteo Bovetti

Jon Gjengset @jonhoo.eu · 19/07/2026

Recording of yesterday's open source maintenance stream is now up! We got through left-right (a concurrency primitive), HdrHistogram (a fun data structure), rust-imap (you guessed it), and inferno (the Rust port of flamegraph) in about 5 hours — OSS is no joke 😅 youtu.be/bAINppA0BSU

youtu.be

Open Source Maintenance, 2026-07-18

YouTube video by Jon Gjengset

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Reposted by Matteo Bovetti

Zed @zed.dev · 01/07/2026

🚀 Zed v1.9 is out! Zed's pickers are resizable, with a live preview option. Very Telescope! 🔭 Thanks ozacod!

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Reposted by Matteo Bovetti

Sergio Visinoni @piffio.bsky.social · 30/06/2026

After completing the transition to Ghost, I've finally published issue 3 of the Something Big Is Happening series. To celebrate the move, this issue is available to everyone for free! It covers AI and SWE, OSS projects, AI enshittification and fossil fuel investments. rush.mn/x9hVGL

rush.mn

Something Big is Happening #3

More reports on the impact of AI on software engineering, a look at the growing enshittification of digital products through AI, and how the tech industry is dealing with the climate crisis

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Reposted by Matteo Bovetti

Zed @zed.dev · 24/06/2026

🚀 Zed v1.8 is out! The new `agent.terminal_init_command` setting runs a command automatically whenever you open a new terminal thread in the agent panel.

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