🌍 Dev.to

Faire tourner Qwen 3.8–27B en local avec Unsloth et DeepSeek Harness sur une RTX 3090 (24 Go) sous Windows 11.

Par Jacques Gariépy • Guide technique, retour d'expérience, dépannage Windows pas-à-pas et utilisation Web & CLI. Table des Matières Introduction & Architecture Globale Pourquoi ce Setup ? (RTX 3090 24 Go + UD-Q4_K_XL) Comment Obtenir & Générer vos Clés d'Accès Dépannage & Installation d'Unsloth Studio : Le Bug SSLKEYLOGFILE Installation & Compilation de DeepSeek Harness Démarrage du Serveur Local Haute Performance (llama.cpp CUDA 13) C...
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Why Your Generated Tone Clicks, and How an Envelope Fixes It

If you have generated a pure tone in code and played it back, you may have noticed a small click at the start, the end, or both. The tone itself is clean, but the edges are not. That click is not a bug in your sine wave. It is a real and well understood artifact, and the fix is a technique you will reuse in every sound you ever synthesize: an envelope. This piece builds directly on generating a basic tone from scratch . We take a tone that clicks, look at the actual sample values to see why,...
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The Day I Realized I Wasn't Building Apps

The Day I Realized I Wasn't Building Apps For years, I thought I was building apps. That's what I called them anyway. A scheduler. A job bot. A healthcare platform. An AI project. A content tool. A browser automation system. Looking at my GitHub, they seem completely unrelated. Honestly, that's something I've worried about before. I have over a hundred repositories. If someone spends thirty seconds scrolling through them, I can imagine them thinking: "Wow....
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Why I left Warehouse out of our Fabric deployment scope

title: Why I left Warehouse out of our Fabric deployment scope published: true tags: microsoftfabric, datawarehouse, cicd, devops Our Fabric deployment pipeline handles sixteen item types. Warehouse is not one of them, and that was deliberate. DEFAULT_ITEM_TYPES = [ " DataPipeline " , " Lakehouse " , " Notebook " , " SemanticModel " , # "Warehouse" is intentionally excluded. Warehouse schema deployment must # be handled separatel...
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Network Devices Explained — The Foundation Every Cloud & DevOps Engineer Needs

🌐 Network Devices Explained The Foundation Every Cloud & DevOps Engineer Needs Series: Networking Fundamentals for Cloud & DevOps — Part 1 of 6 Before VPCs, subnets, route tables, and security groups make sense, you need to understand what's happening beneath them. This series builds that foundation — starting with the devices that make networks work. Why Networking Before Cloud? I hit a wall during my AWS VPC sessions. Route tables, subnet...
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Codex vs. Claude Code at Liar's Dice: the Winning Bluff Was the Truth

One authoritative engine, two seat-locked MCP servers, three best-of-threes, and a 3-millisecond whodunit The matches are real: Codex CLI ( gpt-5.6-sol ) against Claude Code (Claude Opus 5), both playing through the same rules engine. Every number below was recomputed from the raw run.json and both session logs, and every game replays deterministically from its seed. Quotes from the agents are verbatim from decision-time records. None of this is a general model ranking. I wired Code...
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Algorithmic Patterns: The Ultimate Guide to Sliding Window

The Sliding Window pattern is one of the most vital algorithmic techniques for optimizing array and string problems. Instead of repeatedly processing overlapping subarrays - which leads to brute-force quadratic O(N^2) or O(N*K) complexities, the sliding window technique reuses previous computations to achieve linear time complexity $O(N)$ . In this guide, we will break down the mechanics, core variations, identification rules, real-world applications, and a curated list of 18 LeetCode prob...
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Why I Built Unlockt: A Local-First Instagram Saved Archiver, Canvas Collage Studio & 9:16 Video Vault

Like many developers, designers, and digital marketers, my Instagram "Saved" collection had turned into a digital graveyard with over 5,000 bookmarked posts, reels, and carousels. The native Instagram web app offers virtually zero productivity tools: ❌ No full-text search across captions or hashtags ❌ No way to extract individual slides from carousel photo dumps ❌ No offline preservation (if a creator archives a post, it disappears forever) ❌ Existing web downloaders ask for account...
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The Kitchen Doesn't Care About Your Excuses

There is a moment in every high-stakes environment when something goes completely, objectively wrong, and the only viable response is to keep working. In my case, it was a pantry clerk who walked into the dry storage room carrying a stack of boxes, clipped a fire sprinkler head, and discharged what I can only describe as an impressive quantity of initially greasy water across an active commercial kitchen. We were told to continue service. It took four hours for the sprinkler system technician...
Programming for Cybersecurity: What You Actually Need to Know
🌍 Dev.to

Programming for Cybersecurity: What You Actually Need to Know

When I first got interested in cybersecurity, I thought it was all about tools. Nmap, Metasploit, Wireshark, Burp Suite. I downloaded them all, watched tutorials, and felt like a hacker. But the first time I tried to customize a scan or parse a weird log file, I hit a wall. I didn't know how to code. And in cybersecurity, that's like trying to be a chef without knowing how to use a knife. This article is for people who want to move beyond clicking buttons. Whether you're a beginner deciding w...
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The Status Quo of AI in Software Development (2026)

Artificial Intelligence in 2026: From Companion to Infrastructure Artificial Intelligence has moved from being a futuristic concept to an everyday companion in software development. In 2026, the landscape is defined by rapid innovation, fierce competition, and unresolved challenges around governance, sustainability, and labor. Developers today are navigating both unprecedented opportunities and complex risks. Industry Dominance Over 90% of notable AI models now originate f...
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Authentication done right: JWT, sessions, and OAuth explained — Like a Marvel superhero assembling the team

The Quest Begins (The "Why") I still remember the first time I tried to add login to a side‑project. I’d read a tutorial that said “just store a token in localStorage and you’re good,” slapped together a few fetch calls, and called it a day. A week later I got an email from a user: “Hey, I can’t log out, and someone else seems to be using my account.” My heart sank. I realized I’d bolted a flashy lock onto a screen door — it looked secure, but anyone with a screwdriver could walk right in. ...
HackerNews

Mexico Crackdown on Coastal Development Underway

Article URL: https://yucatanmagazine.com/mexico-crackdown-on-coastal-development/ Comments URL: https://news.ycombinator.com/item?id=49329583 Points: 68 # Comments: 13
HackerNews

Show HN: Sokoban AI Solver

Article URL: https://mkornreich.me/projects/sokoban/ Comments URL: https://news.ycombinator.com/item?id=49330215 Points: 33 # Comments: 23
HackerNews

Speeding Up the Plush Garbage Collector

Article URL: https://pointersgonewild.com/2026-08-17-speeding-up-the-plush-garbage-collector/ Comments URL: https://news.ycombinator.com/item?id=49330246 Points: 9 # Comments: 0
HackerNews

GitHub down again? no PR access

Githubstatus.com currently says everything is working, but it isn't Comments URL: https://news.ycombinator.com/item?id=49330632 Points: 239 # Comments: 79
HackerNews

Incident with Github.com

Article URL: https://www.githubstatus.com/incidents/zkxwbgr0cnmx Comments URL: https://news.ycombinator.com/item?id=49330684 Points: 616 # Comments: 456
HackerNews

A Preview of DuckDB v2.0

Article URL: https://duckdb.org/2026/08/17/duckdb-20-highlights Comments URL: https://news.ycombinator.com/item?id=49330781 Points: 170 # Comments: 18