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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 > samhartley_dev > my-cron-job-double-fired-and-placed-the-same-order-twice-heres-my-postmortem-5cib

My Cron Job Double-Fired and Placed the Same Order Twice — Here's My Postmortem

29+ min ago   (879+ words) I keep a Mac Mini in a closet running a handful of small scheduled Python jobs. One of them scans market data on a schedule and, when its rules fire, places tiny orders through an exchange API. Positions are around…...

DEV Community
dev.to > khurram_bilal786 > the-ai-augmented-parallel-sdlc-3l8i

The AI Augmented Parallel SDLC

10+ min ago   (424+ words) A delivery model that replaces the chain of handoffs: discover once, run design, build and QA in... Tagged with ai, productivity, leadership, softwareengineering....

DEV Community
dev.to > jojomensah89 > i-built-an-open-source-personal-web-memory-for-coding-agents-46jc

I built an open-source personal web memory for coding agents

20+ min ago   (72+ words) I kept saving things I knew I would need later: a GitHub repository, a Reddit answer, a post on X, a... Tagged with ai, memory, bookmarks, mcp....

DEV Community
dev.to > hizba_31d77c41/80/3163b8ff0 > from-prompt-to-deployed-app-building-mythic-forge-with-google-ai-studio-4d4f

From Prompt to Deployed App: Building "Mythic Forge" with Google AI Studio

16+ min ago   (236+ words) Education Track: Build Apps with Google AI Studio For my first project using Google AI Studio's new "Build apps with Gemini" feature, I set out to build Mythic Forge, an interactive web application that acts as an RPG Character Portrait…...

DEV Community
dev.to > vikash_ruhil_a43b452d4a88 > i-got-tired-of-coding-agents-editing-before-done-was-defined-so-i-built-a-plan-first-harness-28l3

I got tired of coding agents editing before “done” was defined — so I built a plan-first harness

28+ min ago   (174+ words) Chat-coding is fast until it isn’t. You ask for a feature. The agent jumps into files. You get a pile of edits and a shrug. Two sessions collide on the same paths. Auto-merge is either terrifying or so babysat that…...

DEV Community
dev.to > stephen_tsoi_5b2c4055f3a9 > stop-selling-event-driven-architecture-start-selling-business-outcomes-8h3

🚀 Stop Selling Event-Driven Architecture. Start Selling Business Outcomes

11+ min ago   (207+ words) 👋 Hi dev community! I originally published this on my LinkedIn Newsletter, but wanted to share it... Tagged with architecture, devops, cloud, management....

DEV Community
dev.to > fattakhov > how-developers-can-monitor-production-and-why-it-matters-9pm

How Developers Can Monitor Production — and Why It Matters

36+ min ago   (352+ words) When we write code, it often feels like the main thing is to make it work locally. But reality is different: the real life of a service begins not on your laptop, but in production. That’s where it faces load,…...

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

Mainframe Modernisation: Rewrite, Refactor or Replatform

2+ hour, 57+ 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

2+ hour, 59+ 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

3+ hour, 51+ 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…...