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Stefan Cosma

@stefancosma.xyz
18 followers 11 following 7 posts

Lead Software Developer | Community builder @sibiuwebmeetup.org | Co-organiser @friendlyrb.com | Hackathon Coordinator

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Stefan Cosma @stefancosma.xyz · 10/07/2026
The Lost Art of Reading Code in the Era of AI stefancosma.xyz/2026/07/10/the-lost…
stefancosma.xyz
The Lost Art of Reading Code in the Era of AI
AI code generation has shifted how we build software—we aren’t writing boilerplate anymore; we are orchestrating it. But this massive velocity jump means we’re reading code less. For junior developers, skipping the reading phase is a trap. Remember, cognitive overload is a real thing.
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Stefan Cosma @stefancosma.xyz · 29/05/2026
The Shifting Value of Frontend Engineering stefancosma.xyz/2026/05/21/t...
stefancosma.xyz
The Shifting Value of Frontend Engineering — Stefan Cosma
AI isn’t taking our jobs, but it is radically shifting where our value lies. Typing speed was never the bottleneck—knowing what to build is. While tools handle the boilerplate, the real craft of front...
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Stefan Cosma @stefancosma.xyz · 29/05/2026
Why I ditched traditional CMS platforms for a custom-built stack? stefancosma.xyz/2026/04/28/w...
stefancosma.xyz
Why I ditched traditional CMS platforms for a custom-built stack — Stefan Cosma
I rebuilt my blog to escape the limits of traditional CMS platforms. This post breaks down a high-performance stack using Astro SSR, Vercel, and Cloudflare, plus an automated pipeline that uses Supaba...
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Stefan Cosma @stefancosma.xyz · 13/04/2026
Using @zed.dev? Checkout this awesome port I made of the Relaxed theme on the Zed Extensions Store zed.dev/extensions/r...
zed.dev
Relaxed Extension
A native Zed extension for Relaxed.
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Stefan Cosma @stefancosma.xyz · 01/04/2026
It's been a while since I've been excited to contribute to an open-source project. I've been wanting to switch from vscode to @zed.dev for some time now. These two extensions, that I opened a PR for, won't prevent from doing that though. 😅 github.com/zed-industri...
github.com
Pull requests · zed-industries/extensions
Extensions for the Zed editor. Contribute to zed-industries/extensions development by creating an account on GitHub.
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Reposted by Stefan Cosma
friendlyrb.com @friendlyrb.com · 17/02/2026
Something special happened last September. Our plushy seats hosted over 130 bright folks who came to see the happening which we call Friendly.rb. youtu.be/bUjVCueMaI0
youtube.com
Friendly.rb 2025 - September 10-11 2025
This year, the plushy seats hosted, again, over 130 happy Rubyists and the stage featured fantastic talks, a game show, a debate, and a share-your-side-proje...
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Reposted by Stefan Cosma
friendlyrb.com @friendlyrb.com · 10/06/2025
Your Friendly June update is here 🎠 Here's a quick update on what we've been cooking behind the scenes for this year's Friendly edition. 👱‍♂️🧔‍♂️👩‍🦱 Three new speakers ☕️ Brew you own coffee corner 📄 CFPs closing on July 1st 🌋 The Mountain Trip tickets are almost sold out.
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Reposted by Stefan Cosma
Lucian Ghinda @lucianghinda.com · 28/03/2025
As a backend programmer, I’ve often been more comfortable behind the scenes—building systems, solving problems, and letting the code speak for itself. But in today’s world, technical skills alone aren’t enough. We are in a world where reputation and online presence can make or break opportunities.
Image with a text quote about the personal branding as critical competency
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Reposted by Stefan Cosma
friendlyrb.com @friendlyrb.com · 05/03/2025
Who's ready for Friendly.rb '25? - 🎟️ Tickets available - 🎤 You may submit your Call for Paper - 🏔️ Activity announced - 😱 The first batch of speakers announced - 💪 Sponsorship opportunities available - 🎲 Surprises in progress friendlyrb.com
friendlyrb.com
Friendly.rb - Your friendy European Ruby conference
With a focus on community, Friendly.rb keeps it cozy with 100-ish attendees and the some of the best European speakers.
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Stefan Cosma @stefancosma.xyz · 25/12/2024
🎄 He's making a database He's sorting it twice SELECT * from contacts WHERE behavior = 'nice' SQL Clause is coming to town 🎄
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