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Panos
@panosm
Passionate builder, books reader and classical music lover.
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Rust journey part 1 ------------------------------ - I had to provide a fix for two public Rust repositories I forked so I could do my work at Talent. - Now it’s in production and works flawlessly. - Now, I want to learn more. - I’ve started reading Programming Rust, 2nd Edition. — I’m currently at 41%. - I’ve als...
GitHub - pmatsinopoulos/advent_of_code_2025
github.com
GitHub - pmatsinopoulos/advent_of_code_2025
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View Your Wrapped
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At Talent Protocol , I have been given the chance to work on a project that involved Rust. Oct 17th 2025: It was my first Rust project production deployment. Enjoying it so far!
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Hi! Me from @talent again....having another 🕺 🎉 💪 moment! I wanted to share with you my latest achievement at @talent. I have told you that we build great things here. ********* Ethereum L1 and L2 nodes! ****************** Ethereum, Base, Celo and their corresponding Testnets. I have just finished setting th...
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On Zora, I am posting pictures of beautiful places I visit. One of the most beautiful places in the world is Meteora, in Greece. Here is a short collection of photos from my last visit to Meteora.
Buy
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Here is how I set up TimescaleDB on AWS.
Setting Up TimescaleDB on AWS
mirror.xyz
Setting Up TimescaleDB on AWS
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I minted an amazing POAP! /poap
POAP #7390427 | POAP Collectors
collectors.poap.xyz
POAP #7390427 | POAP Collectors
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I just got my AWS SysOps Administrator - Associate certification.
AWS Certified SysOps Administrator – Associate was issued by Amazon Web Services Training and Certification to Panagiotis Matsinopoulos.
credly.com
AWS Certified SysOps Administrator – Associate was issued by Amazon Web Services Training and Certification to Panagiotis Matsinopoulos.
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This weekend, I will be at Web3 Summit in Athens/Greece. web3-summit.com Send me a message if you want us to meet and chat about ... anything!
Web 3 Summit is coming to Athens
web3-summit.com
Web 3 Summit is coming to Athens
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I just received this NFT for taking part in the Encode Club zkML Bootcamp Q1 2025 with @encodeclub.
Encode Certificate #14414 - Encode Club | OpenSea
opensea.io
Encode Certificate #14414 - Encode Club | OpenSea
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At @talent we use Postgres. In my new blog post, I explain how I query a "daily_stats" table. - "with" and "CTE" - "window functions" - "lateral" sub-queries - "generate_series" Many things to learn or refresh your memory about.
Write - Dashboard – Mirror
mirror.xyz
Write - Dashboard – Mirror
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At @talent we use Ruby on Rails and Postgres. I am writing about a technique we use to link each SQL query with the location in the application source code that generated this SQL query. It is very useful for troubleshooting slow SQL queries.
SQL Query Annotation
mirror.xyz
SQL Query Annotation
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My latest book review: "The Developer Facing Startup - by Adam Frankl"
[book review] The Developer Facing Startup, by Adam Frankl
mirror.xyz
[book review] The Developer Facing Startup, by Adam Frankl
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Yesterday I did a very cool thing. I managed to call a Talent Protocol ( @talentent ) REST API endpoint, first via a Google Sheet and then via Looker Studio. P.S. Working at @talent is always very exciting!
Cast image embed
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Today, I implemented Point in Time pagination to access our OpenSearch database page-by-page. OpenSearch offers 4 ways to browse search results in pages: - The Scroll API - The "from" and "size" parameters - The "search_after" parameter - The Point in Time API Each one is supposed to be targeting a specific use case...
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