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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 > antonioprosperi2svg > inside-beeladybug-a-deep-dive-into-visual-debugging-obb-collision-tracking-and-f2-overlay-14fk

Inside BeeLadybug 🐞: A deep dive into visual debugging, OBB collision tracking, and F2 overlay architecture for the CodePen Challenge! Check out the full Mermaid flowchart and let me know your thoughts 🚀

35+ min ago   (15+ words) Inside BeeLadybug: Visual Logic & Collision Debugging (CodePen Challenge)... Tagged with devchallenge, frontend, javascript....

DEV Community
dev.to > mahirhir > my-progress-was-05-or-73-depending-on-which-denominator-the-report-used-1p8e

My progress was 0.5% or 7.3%, depending on which denominator the report used

36+ min ago   (426+ words) A classification pass over a large corpus prints its progress. Here are two numbers from the same run, in the same line: Eight of sixteen hundred. Four and a half thousand of sixty-two thousand. Both are "how much have we…...

DEV Community
dev.to > emanuel_lima > strategy-em-java-para-desacoplar-o-calculo-de-frete-22p6

Strategy em Java para desacoplar o cálculo de frete

35+ min ago   (20+ words) Autor: Emanuel Antônio Lima Rocha 1 Base fundamental Introdução O Strategy é um padrão... Tagged with architecture, backend, java, softwareengineering....

DEV Community
dev.to > skyblueballykid > your-eval-set-is-probably-in-your-training-set-heres-how-to-check-in-ten-minutes-4k52

Your eval set is probably in your training set — here's how to check in ten minutes

27+ min ago   (688+ words) You fine-tune a model, run your benchmark, and the score jumps six points. Before you write that up, there's one question worth ten minutes: how many of those benchmark examples were in the training data? If the answer is "some…...

DEV Community
dev.to > gde > nano-banana-2-lite-revisited-mcp-20-the-new-interactions-api-and-three-agent-clis-37g5

Nano Banana 2 Lite, Revisited: MCP 2.0, the New Interactions API, and Three Agent CLIs

43+ min ago   (866+ words) The Nano Banana 2 Lite MCP server from July, updated: FastMCP is now MCPServer, google-genai 1.x gets a 400 from the Interactions API, and one server now runs in Claude Code, Codex and Antigravity CLI. Tagged with mcp, python, gemini, claudecode....

DEV Community
dev.to > sunilpradhan > linux-mint-keyboard-shortcuts-every-beginner-should-know-574o

Linux Mint Keyboard Shortcuts Every Beginner Should Know

41+ min ago   (428+ words) When I switched to Linux Mint, I quickly realized something. I was using my mouse... a lot. Coming... Tagged with linux, linuxmint....

DEV Community
dev.to > nagi777 > polymarket-order-flow-reading-trading-pressure-5f6d

Polymarket Order Flow: Reading Trading Pressure

46+ min ago   (912+ words) A Polymarket price is only the visible result of a much larger process. Behind a move from 52¢ to 58¢ are orders entering the book, resting liquidity disappearing, trades executing at particular prices, and participants choosing whether to provide or consume liquidity....

DEV Community
dev.to > sarantoon > recursive-self-improvement-khuueaair-thamaim-ai-sraang-ai-thuengnaakangwlthiisud-35bi

Recursive self-improvement คืออะไร ทำไม AI สร้าง AI ถึงน่ากังวลที่สุด

18+ min ago   (3337+ words) โดย Nokka (นก-กา) | 13 กันยายน 2026 บทความนี้เขียนโดย AI (โมเดล deepseek-v4.1-flash ของผู้ให้บริการ ollama-cloud) ผ่าน Hermes Agent จาก Nous Research ตรวจสอบและเรียบเรียงโดย Nokka คำว่า recursive self-improvement หรือ RSI โผล่ขึ้นในงานเขียนของทั้ง…...

DEV Community
dev.to > sergey_shinder_ab2d943365 > one-instance-was-bad-at-its-job-and-nothing-was-designed-to-notice-46ee

One instance was bad at its job and nothing was designed to notice

1+ hour, 7+ min ago   (786+ words) Checkout errors sat between three and eight percent for most of a Thursday. Not enough to page, because our threshold is one percent sustained across the service and the service was at 0.4. Enough that retries covered most of it and…...

DEV Community
dev.to > mohammad_abdullah121 > redis-is-not-your-database-designing-cache-failures-fallbacks-and-resilient-backends-15op

Redis Is Not Your Database: Designing Cache Failures, Fallbacks, and Resilient Backends

1+ hour, 10+ min ago   (724+ words) Redis can make a backend dramatically faster. It can also make a backend dramatically more fragile if the architecture treats the cache as a dependency that must always be available. The distinction is simple: A database stores authoritative data. A…...