SShortSingh.

Programming

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ProgrammingDEV Community ·

Hello DEV! 👋 This Is My First Post

Hey everyone! 👋 This is officially my first post on DEV.to! I recently discovered the amazing world of open source and decided to participate in Hacktoberfest this year. 🌱 I'm still figuring things out, learning how GitHub, repositories, issues, and pull requests work, and honestly... I'm excited to see where this takes me.

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ProgrammingDEV Community ·

8h40 com todos os dados e nenhum aviso

00:34. Uma manutenção automática do provedor de nuvem reciclou os dois servidores do banco de produção, com 6 minutos de intervalo entre eles. O failover funcionou em 4 segundos. A segunda reciclagem derrubou o novo primário no meio da ressincronização, e a réplica travou. Ficamos 8h40 operando sem cópia de segurança do banco.

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ProgrammingDEV Community ·

The provider that failed was the feature: building a model-agnostic AI arbiter (Kimi K2 · Qwen · EIP-712)

A real failure story from building EscrowLens, a passkey-native escrow protocol on Monad for the Metropolis hackathon — and why an AI provider hitting its quota ceiling mid-verification was the best thing that happened to the architecture. Live app: https://escrowlens.vercel.app · Code (MIT): https://github.com/timmyspurs12/escrowlens The setup: an AI that can advise but never move money That division of labor creates an uncomfortable question every judge, user, and sane engineer should ask: what happens when the model behind the arbiter is wrong, down, rate-limited, or — worse — its account r

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ProgrammingDEV Community ·

I showed 30 AI models 336 monitoring dashboards. Most of them can't tell time.

This is a submission for the Kaggle Benchmarking Challenge Most incidents start with a graph. Not a log line, but a panel: a latency line that jumped, a CPU series pinned at the ceiling, a gap where a metric stopped. The first thirty seconds of on-call are spent reading a picture. AI copilots for on-call usually get the evidence as text. Real incidents hand you a screenshot.

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ProgrammingDEV Community ·

20 Hacktoberfest Ideas That Wins You TheWeekend Challenge

I have been doing open-source for 10 years now. From side projects to small and popular libraries and to hackathon projects. That's why I when I saw the DEV's Hacktoberfest Weekend Challenge. I knew I had to jump on it and share some ideas with what you can build with Valyu as part of your toolkit for building an awesome project! You have until October 5 to make it useful to somebody you actually know, with open-source AI at its core.

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ProgrammingDEV Community ·

DevOpsDays Vilnius 2026

I was looking for a relaxed, developer-first DevOps event close to Finland, and DevOpsDays Vilnius appeared on my radar. It is a two-day, non-profit conference now in its fourth year, and it was held in Kablys, an interesting Roman-styled building from the Soviet era. Beyond the traditional sessions, the event leans heavily into interactive formats. The Open Space sessions give participants the floor to suggest topics and drive their own discussions. Then there are the Ignite talks, which are five-minute presentations with auto-advancing slides that force speakers to adapt on the fly and deliv

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ProgrammingDEV Community ·

Finding double-billed shipments before the carrier's invoice ages out

Carrier invoices contain duplicates. Not many, and not usually in bad faith, but enough that any operation shipping across several carriers and several services will find some on any given month. A parcel gets relabeled and both movements get billed. A return leg is invoiced as a forward leg. A charge appears in this cycle and again in the next one because the first was disputed and re-presented.

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ProgrammingDEV Community ·

The coffee log, rebuilt in .NET

The coffee log, rebuilt in .NET Back in June I wrote about my coffee machine writing my blog. Smart plug watches the coffee machine, Raspberry Pi watches the plug, bit of Python tells Umbraco I've made a coffee. If you've not read that one, go and read it first, it covers the plug, the KLAP handshake, the controller on the site, all of it. None of that has changed. So why am I writing about it again?

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ProgrammingDEV Community ·

Terraform Says Passing. The CIS Benchmark Says Critical. An Agent That Resolves Cloud Security Clashes via a Sanity Graph

This is a solo submission by LOI CHIANG HAO for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content I built ClashGuard — an autonomous cloud security and compliance conflict arbitration agent powered by Sanity Content Lake and GROQ graph dereferencing (->). Instead of treating security standards as flat text chunks for a probabilistic search engine, ClashGuard treats competing regulatory authorities, infrastructure targets, and conflicting compliance clauses as first-class relational nodes in a graph. ┌─────────────────────────┐ │ Terraform / K8s Code │ └────────────┬──────

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