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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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DEV Community
dev.to > mecanik-dev > mainframe-modernisation-rewrite-refactor-or-replatform-11kc

Mainframe Modernisation: Rewrite, Refactor or Replatform

49+ min ago   (504+ words) This guide compares the main modernisation strategies, when each makes sense, and how to choose. The drivers are consistent across UK enterprises: the COBOL and mainframe skills pool is retiring, mainframe operating costs are high, the systems are hard to…...

DEV Community
dev.to > sarantoon > tidtang-skill-aih-agent-tngrawangaair-aancchaakeksaar-hermes-eng-24nh

ติดตั้ง skill ให้ agent ต้องระวังอะไร, อ่านจากเอกสาร Hermes เอง

51+ min ago   (2090+ words) โดย Nokka (นก-กา) | 13 กันยายน 2026 บทความนี้เขียนโดย AI (deepseek-v4.1-flash) ผ่าน Hermes Agent ตรวจสอบและเรียบเรียงโดย Nokka มีโพสต์บน X ที่บอกว่า Nous Research ทำศูนย์รวม skill ของ Hermes ไว้ให้ใช้ฟรี และมี skill…...

DEV Community
dev.to > olaughter > joint-weight-harness-optimization-approaches-fine-tuned-model-performance-2dlk

Joint weight‑harness optimization approaches fine‑tuned model performance

1+ hour, 42+ min ago   (634+ words) Alternating updates of model weights and executable harnesses can reach accuracy on par with full fine‑tuning while consuming a fraction of the training compute. The WHALE recipe shows that interleaving a short weight‑update phase with a lightweight harness…...

DEV Community
dev.to > woochan > i-sell-memory-apis-im-also-building-the-benchmark-heres-how-im-trying-not-to-rig-it-481e

I Sell Memory APIs. I'm Also Building the Benchmark. Here's How I'm Trying Not to Rig It.

1+ hour, 39+ min ago   (795+ words) Hey everyone. This time I'll go through what got me started on this benchmark, and the core of how it's actually built. All numbers below are from the current build. Nothing is final yet, so some of them will have…...

DEV Community
dev.to > james_anderson_h > the-purple-gradient-problem-why-ai-ui-all-looks-alike-and-how-to-fix-it-3j65

The Purple Gradient Problem: Why AI UI All Looks Alike (and How to Fix It)

1+ hour, 46+ min ago   (799+ words) You can spot it in about three seconds. There's even an origin story. In August 2025, Adam Wathan — the creator of Tailwind CSS — posted a half-serious apology on X that got over a million views. He was sorry, he said, for…...

DEV Community
dev.to > maycondev07 > my-journey-into-tech-from-traffic-manager-to-future-developer-2g3

My journey into tech: from traffic manager to future developer

1+ hour, 43+ min ago   (22+ words) Hey, dev.to! 👋 I'm Maycon, a Systems Analysis and Development student at UNICID, currently making a... Tagged with career, learning, python....

DEV Community
dev.to > robat_das_3c6e956212f6408 > context-window-management-for-long-running-ai-agents-4-patterns-that-work-29og

Context Window Management for Long-Running AI Agents: 4 Patterns That Work

2+ hour, 6+ min ago   (650+ words) The agent had been running for four hours and it was arguing with itself about a file it had already fixed. For years I'd thought about context window management as a packing problem. How do I fit more in. That…...

DEV Community
dev.to > starnikov > a-telegram-job-alert-bot-in-60-lines-of-python-on-live-ats-data-k9a

A Telegram job alert bot in 60 lines of Python, on live ATS data

1+ hour, 55+ min ago   (456+ words) Job boards go stale fast. By the time a weekly digest reaches you, the interesting roles have been open for a month. So let's build the smallest thing that fixes that: a Telegram bot that wakes up, asks one API…...

DEV Community
dev.to > infoinlet1 > i-made-two-ais-review-each-others-code-for-30-days-a-human-still-caught-the-bug-in-5-minutes-484a

I made two AIs review each other's code for 30 days. A human still caught the bug in 5 minutes.

2+ hour, 15+ min ago   (905+ words) Last month I let AI write 100% of my code for 30 days. The single loudest lesson wasn't "AI is amazing" or "AI is useless." It was one sentence: the thing that writes the code can never be the thing that reviews…...

DEV Community
dev.to > linxi-ai > ai-website-handoffs-when-a-prototype-needs-a-real-code-boundary-2fcc

AI Website Handoffs: When a Prototype Needs a Real Code Boundary

2+ hour, 11+ min ago   (332+ words) A polished AI-generated website can hide an unfinished delivery model. The hard question is not whether a builder can produce a convincing page. It is whether the next person can safely change the real system without reconstructing the original prompt,…...