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@Thepracticaldev

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

  • 10,534articles · 30d
  • 50+ min agolatest article
  • Aug 14, 2026earliest in window
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News

DEV Community
dev.to > hackgo_6978 > weekend-build-log-the-timeout-is-the-product-3bpj

Weekend Build Log: The Timeout Is the Product

6+ min ago   (792+ words) You sit down Saturday with one failing test file. The stack trace is ugly and long. You want a tiny helper that groups those failures. Ninety minutes later you are still retrying a model. The helper never became a demo....

DEV Community
dev.to > mohamed_elhamdi_af5b450cc > how-i-built-a-browser-based-pdf-toolkit-focused-on-speed-and-simplicity-59f5

How I Built a Browser-Based PDF Toolkit Focused on Speed and Simplicity

26+ min ago   (22+ words) Building a PDF tool sounds simple until you start thinking about the actual user experience. I’ve... Tagged with webdev, javascript, productivity, showdev....

DEV Community
dev.to > bestbee > price-ai-coding-lanes-with-rollback-hours-not-token-stickers-44la

Price AI Coding Lanes With Rollback Hours, Not Token Stickers

30+ min ago   (966+ words) A platform lead told a room the AI coding bill was zero. Then someone opened the revert log. Fourteen reverts in eleven working days. That is not a free path. That is an unpriced one. I keep seeing the same…...

DEV Community
dev.to > webprims > 5-small-projects-that-can-make-you-better-at-javascript-4cia

5 Small Projects That Can Make You Better at JavaScript

30+ min ago   (21+ words) A lot of beginners learn JavaScript by going topic by topic: variables, loops, arrays, objects,... Tagged with javascript, webdev, beginners, programming....

DEV Community
dev.to > aicoding-guide > how-long-should-claudemd-be-the-200-line-target-and-what-it-costs-you-5a2e

How long should CLAUDE.md be? The 200-line target and what it costs you

30+ min ago   (737+ words) As you keep adding to CLAUDE.md, it gets hard to tell how much detail is too much. Longer feels more thorough, but it works the other way around: an oversized CLAUDE.md is a common reason instructions get ignored....

DEV Community
dev.to > haaaaaley > show-reversibility-proof-before-pasting-agent-undo-copy-156o

Show Reversibility Proof Before Pasting Agent Undo Copy

30+ min ago   (1157+ words) The agent already sent the client email. I am staring at a recovery screen. A free model drafted the undo label. It sounds calm and finished. It wrote, You can undo this send. Can I actually reverse it? The send…...

DEV Community
dev.to > daviggc > unshackling-java-architecture-how-the-builder-pattern-rescued-our-legacy-system-1ngk

Unshackling Java Architecture: How the Builder Pattern Rescued Our Legacy System

30+ min ago   (1007+ words) A practical guide to the Builder Design Pattern in Java --- from legacy constructors to immutable, self-validating domain objects. In enterprise software engineering, architectural bottlenecks and design flaws tend to recur. As systems scale, challenges such as tight coupling, fragile code,…...

DEV Community
dev.to > codlook > why-we-built-look-a-single-binary-programming-language-designed-for-the-modern-web-4pk5

Why We Built LOOK: A Single-Binary Programming Language Designed for the Modern Web

17+ min ago   (1470+ words) A simple REST API endpoint can require a programming language, a web framework, a package manager, database drivers, authentication libraries, caching systems, queue systems, a web server, and multiple configuration layers before the actual application logic even begins. This raises…...

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 🚀

1+ hour, 7+ min ago   (15+ words) Inside BeeLadybug: Visual Logic & Collision Debugging (CodePen Challenge)... Tagged with devchallenge, frontend, javascript....

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

1+ hour, 7+ min ago   (20+ words) Autor: Emanuel Antônio Lima Rocha 1 Base fundamental Introdução O Strategy é um padrão... Tagged with architecture, backend, java, softwareengineering....