2540 posts from this source
Dropbox Nova for AI Coding Agents, OpenAI's Codex Sandbox, & Puppeteer MCP Server Today's Highlights This week, we dive into Dropbox's Nova platform for scaling...
DuckDB Integrates Lance Lakehouse; SQLite CVE Fix; Postgres 19 Beta on K8s Today's Highlights This week, DuckDB introduces integrated vector and hybrid search w...
I spent $200 in two hours and the bug was still there at the end of it. One bug. Not a feature, not a refactor, one bug. There’s a report page in my product wit...
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We have all been there. You spend hours meticulously crafting the perfect system prompt or tool description for your AI agent. It performs beautifully in your i...
The Skills section on LinkedIn is the only field on your profile that Recruiter's Boolean search filters as a discrete checkbox. Headline matches by string. Abo...
I use man pages all the time, but sometimes I do not know exactly what I want to open. printf is a good example. There is printf1 for the shell command, printf3...
ZRAM + Distros leves: Guia 2026 para PCs antigos Se você tem um computador com 8 GB de RAM ou menos ou mesmo aqueles com 2 GB, o Linux pode dar uma nova vida a...
NVIDIA’s new model on SageMaker, a CLI for AI pipelines, UK AI rules, and a worm threat NVIDIA’s latest model is now on SageMaker, and a new CLI gives developer...
If you’ve ever gone down a rabbit hole trying to understand how Spotify or Apple Music always knows exactly what song to play next, you know how fascinating rec...
I'm back from a great vacation and side-quest experience in Asia, where one can always find brilliant human interactions even with imperfect linguistic competen...
As backend architectures shift increasingly toward microservices, validating the communication between these services is paramount. Relying solely on manual API...
In today’s fast-paced software development lifecycle, API testing is a non-negotiable part of any effective CI/DevOps process. It focuses on determining if your...
A few months ago I wanted to sell access to AI tools I'd built — a passive income analyzer, an AI strategy consultant, an autonomous commerce layer. The standar...
This article was originally published on davidohnstad.info. I cross-post here to reach the Dev.to community. Most managers treat mid-year performance reviews as...
This article was originally published on davidohnstad.nethttps://davidohnstad.net/why-ai-models-fail-enterprise-adoption/. I cross-post here to reach the Dev.to...
If your Docker build takes 30+ seconds every time you change a single line of code, your Dockerfile is working against you. The secret to lightning-fast builds...
AI Security Scanning Tools in 2026: Snyk vs Semgrep vs OX Security — Real False-Positive Rates Tested If you're still manually reviewing security scanning resul...
Infrastructure systems often need a small, reliable place to keep control-plane state: configuration, service metadata, locks, leases, revision history, and cha...
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This quick tutorial shows how to install ASDF Version Manager on Arch Linux and use it to install PHP 8.5. First, install the required packages and build depend...
Hello Dev.to Hello everyone, This is my very first post here at Dev.to. I am curious about how companies go about running their business in the backstage and, s...
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The One TDD Habit That Saved My Sanity and My Codebase Quick context why you're writing this Here's the thing: I used to think I was doing TDD right. I’d write...
Imagine you're responsible for a company's website. Everything seems healthy. Pages load quickly. Users can log in. Content editors publish articles every day....
Pattern Defined Precise Definition: Context Compression is an inference pattern that utilizes We are currently fighting the 'Lost in the Middle' phenomenon. Eve...
This week, the first offline-first PWA went live on WebsitePublisher.ai. A travel blog that works without internet. Write posts on a plane, attach photos, and e...
Strimzi. Strimzi enables Kafka on Kubernetes, simple as that. So, in this post, I will not talk about Strimzi, but on how to create a simple mTLS authentication...
Maintaining Access: Post-Exploitation Foundations Session 10 Summary This summary covers the primary theoretical concepts and definitions from Session 10 on Mai...
Some weeks you ship a big feature. Other weeks you sweep the floor so the big features keep working. This was a floor-sweeping week — two completely unrelated w...
I am not going to tell you which note app I run. The app is the least load-bearing part of this, and if I name it you will argue about the app instead of the de...
I've been running Odysseus as my daily-driver AI interface — local LLMs, document RAG, email triage, calendar sync. It's a web-based FastAPI app that works grea...
Mastering Laravel Performance: A Deep Dive into Eager Loading for N+1 Query Prevention Introduction Laravel, renowned for its elegant syntax and developer-frien...
When I first started learning Kubernetes, the ecosystem felt overwhelming. There were so many concepts to understand: Pods Deployments Networking Storage RBAC S...
Pipeline & Prompts | Byte size guides on DevOps, Cloud and AI I used to spend hours before important workshops and client meetings pulling together materials. D...
GTA 5 Türkiye Modu: AI Yerel Atmosferi Nasıl Demokratikleştirdi?. GTA 5'in Türkiye atmosferine taşınması, sadece grafik modlaması değil; bir avuç bağımsız yapım...
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200 accounts is the floor I set for this Fediverse expansion. The coordinator to reach it was already built. Nothing wired it to disk. That is the most annoying...
Every time your agent calls an LLM, it sends the full conversation history. Turn 20 includes turns 1–19. Turn 50 includes turns 1–49. Nobody notices because it'...
A developer posted this on the WordPress support forums: 'We'd like to send the auto-reply email after a visitor submits a CF7 form directly from Mailchimp. We...
Paginated lists are one of the most common patterns in frontend development. A hand-written implementation — with state management for page, pageSize, total, lo...
The One Thing That Actually Got Me Through FAANG Interviews Quick context why you're writing this I remember staring at my screen at 2 a.m., third attempt at a...
Introduction One of the biggest problems in software teams is not writing code. Code eventually gets written, refactored, tested, and deployed. The real challen...
GPT-3.5-Turbo drops from 90% accuracy to 50% when the answer sits in the middle of a 20k-token prompt instead of the start or end. Liu et al. 2023 documented th...
GitHub NPM Supply Chain Attack - Investigation Report Date: May 29, 2026 Case ID: ONCHAIN-2026-0529-002 Threat Names: Megalodon, Mini Shai-Hulud Status: Active...
Pattern recognition: the secret weapon of top coders Quick context why you're writing this Here's the thing: I was stuck on a LeetCode medium‑level problem for...
