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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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  • Aug 15, 2026earliest in window
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News

DEV Community
dev.to > rahmanfrr > nobody-warns-you-the-data-engineering-interview-isnt-about-data-engineering-16md

Nobody Warns You the Data Engineering Interview Isn't About Data Engineering

11+ hour, 26+ min ago   (343+ words) I've sat on both sides of the interview table more times than I can count. Here's the thing nobody tells you going in: the interview almost never tests what it claims to. You think it's testing SQL. It's testing whether…...

DEV Community
dev.to > yashnigam > claude-certified-developer-foundations-certification-overview-4n07

Claude Certified Developer - Foundations certification Overview

19+ hour, 24+ min ago   (1245+ words) I recently completed the Claude Certified Developer - Foundations certification. This certification... Tagged with ai, claude, learning, llm....

DEV Community
dev.to > paladium-pvp > nemesis-behind-the-scenes-of-minecrafts-best-anti-cheat-iag

Nemesis: Behind the Scenes of Minecraft's Best Anti-Cheat

22+ hour, 15+ min ago   (876+ words) Paladium is one of the biggest Minecraft servers in France, running since 2015, with more than 700,000 unique players and up to 6,000 concurrent connections. Like any server that grows, we've had to deal with cheating at scale. Nemesis is our answer to…...

DEV Community
dev.to > asael_shinder_9f53bdca840 > most-of-the-questions-will-not-be-about-code-55dm

Most of the Questions Will Not Be About Code

22+ hour, 7+ min ago   (372+ words) If you mentor anyone for longer than a few months, the subject will drift. You start out talking about testing strategy and pull requests, and one Tuesday they ask whether they should take a job in another city, or how…...

DEV Community
dev.to > pyjamagirl > having-fun-with-claude-tokens-570i

Having Fun with claude tokens.

1+ day, 20+ hour ago   (103+ words) I’ve been building TapWhenBored, a small collection of quick browser games for when you need a break or just need to pretend to be busy;) Remember those marble solitaire boards? Jump one marble over another, remove the one you jumped,…...

DEV Community
dev.to > asgharali > the-ai-agent-revolution-is-not-about-automation-its-about-authority-188n

The AI Agent Revolution Is Not About Automation. It’s About Authority

2+ day, 35+ min ago   (1276+ words) The next generation of AI will not simply answer questions. It will make decisions, use tools,... Tagged with productivity, studytips, spacedrepetition, ai....

DEV Community
dev.to > serguey_shinder_4ab9b87b1 > twelve-months-after-go-live-no-one-measured-the-savings-we-promised-49k

Twelve Months After Go Live, No One Measured the Savings We Promised

2+ day, 8+ hour ago   (766+ words) The business case for our workflow platform promised savings of around four hundred thousand a year, made up of reduced manual handling, fewer errors and faster turnaround. It was approved on those numbers. It was delivered roughly on time. It…...

DEV Community
dev.to > copyleftdev > someone-spammed-my-dev-post-i-traced-it-to-a-wombat-176a

Someone Spammed My DEV Post. I Traced It to a Wombat.

4+ day, 13+ hour ago   (1379+ words) Illustration generated for this article. Every prop is a finding: the sack of blank name badges is......

DEV Community
dev.to > jackzhouqd > four-codes-farms-two-wiki-sites-one-fandom-my-keyword-got-crowded-in-6-days-heres-my-plan-m8p

Four codes farms, two wiki sites, one Fandom — my keyword got crowded in 6 days. Here's my plan.

5+ day, 12+ hour ago   (348+ words) Six days ago I launched a fan site for Command An Army, a Roblox war game that was doing 700K total visits at the time. This morning it crossed 1,514,606 — still adding ~480K a day, and concurrent players bounced from 3,860 back to 6,211 overnight....

DEV Community
dev.to > rohit_cs_730b68ec18a76a55 > how-to-build-a-data-science-portfolio-that-actually-gets-you-interviews-17ee

How to Build a Data Science Portfolio That Actually Gets You Interviews

6+ day, 4+ hour ago   (466+ words) What Makes a Project Genuinely Memorable to Recruiters Portfolio Quality Signal Demonstrates both technical skill and business understanding, not just generic tool use Uses real, messy data — not “Iris flower classification” for the tenth time Shows you can handle the…...