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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

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News

DEV Community
dev.to > debashish_ghosal > my-extraction-score-was-008-and-the-model-was-innocent-rebuilding-the-ruler-2fc1

My Extraction Score Was 0.08 and the Model Was Innocent: Rebuilding the Ruler

14+ min ago   (745+ words) CauterRule is an open-source sidecar that learns standing rules from repeated agent failures. It extracts lessons from trajectories, replay-tests them, and tries to separate reusable guidance from noisy overgeneralization. The last article ended on an open question: at what point…...

DEV Community
dev.to > shravan_kumar_600ec7674e3 > starting-my-data-science-journey-day-1-9o

Starting My Data Science Journey 🚀 | Day 1

24+ min ago   (77+ words) Hello DEV Community! 👋 I'm Shravan Kumar, a B.Tech Computer Science student and an aspiring Data Scientist. Today, I'm taking another step in my journey of learning and building with technology. My goal is to become a skilled Data Scientist…...

DEV Community
dev.to > judezh > gh-attestation-verify-said-yes-to-an-image-we-never-released-c82

`gh attestation verify` said yes to an image we never released

48+ min ago   (1601+ words) Pulling a container image somebody else built asks four separate questions. Most people answer three of them and skip the fourth: The fourth is the one that has no substitute, and it is the one that is almost always skipped....

DEV Community
dev.to > cherware > implementing-a-secure-mcp-server-27a0

Implementing a Secure MCP Server

27+ min ago   (910+ words) An MCP server often starts with a seemingly simple requirement: an AI host should find and summarise... Tagged with ai, mcp, architecture, gemma....

DEV Community
dev.to > webmatrixlab > database-indexing-mistakes-that-are-quietly-killing-your-apps-performance-2l74

Database Indexing Mistakes That Are Quietly Killing Your App's Performance

37+ min ago   (459+ words) Indexing is one of those topics every developer has heard of, most have used, and surprisingly few have actually reasoned through carefully. It's easy to add an index and move on — it's much harder to know whether that index is…...

DEV Community
dev.to > webmatrixlab > api-rate-limiting-what-actually-breaks-when-you-get-it-wrong-3dip

API Rate Limiting: What Actually Breaks When You Get It Wrong

37+ min ago   (417+ words) Most teams add rate limiting to their API as an afterthought — usually right after something has already gone wrong. A scraper hammers an endpoint, a client integration goes into a retry loop, or a single misbehaving user takes down a…...

DEV Community
dev.to > mustofa_shonen > ai-didnt-replace-my-design-process-it-changed-how-fast-i-could-execute-it-1olp

AI didn’t replace my design process. It changed how fast I could execute it.

45+ min ago   (138+ words) I’ve been experimenting with AI tools in my UI/UX workflow, and one thing has become clear: AI is great at generating ideas. But knowing what to build, what to remove, and why a user should care is still the…...

DEV Community
dev.to > leaderr700 > i-built-an-email-scorer-in-one-html-file-with-zero-dependencies-here-is-every-threshold-and-where-5fkm

I built an email scorer in one HTML file with zero dependencies. Here is every threshold and where it came from.

56+ min ago   (808+ words) I write about B2B sales for a living, which means I read a lot of cold emails and a lot of advice about cold emails. The advice is almost always unfalsifiable. "Keep it short." How short? "Be personal." Measured how? So…...

DEV Community
dev.to > ankurpaan > at-the-edge-the-number-that-matters-is-memory-not-throughput-specially-in-ramageddon-5hc7

At the edge, the number that matters is memory - not throughput (specially in Ramageddon)

45+ min ago   (720+ words) We rebuilt LF Edge eKuiper in Rust and ran it against eKuiper, Telegraf and Redpanda Connect... Tagged with rust, iot, performance, opensource....

DEV Community
dev.to > redrodrigoc > voce-sabe-como-funcionam-os-super-apps-chineses-um-estudo-com-flutter-12jn

Você sabe como funcionam os super apps chineses? Um estudo com Flutter

44+ min ago   (316+ words) Você já deve ter ouvido que "o WeChat é seu WhatsApp, seu banco e seu Uber, tudo no mesmo app". Essa... Tagged with braziliandevs, flutter, mobile, architecture....