Ruby: Where Do Methods Actually Live?
You often hear that a method belongs to an object — but in Ruby, things are a bit more interesting.
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Why the Database Goes Down: The Anatomy of a Cache Stampede
Adding Redis to the backend to offload the database is a classic solution. Everything runs fast — until the exact moment a popular key's TTL expires, and the system runs into a non‑obvious trap: the very tool meant to speed things up becomes the trigger for a crash (Cache Stampede). Let's break down this chain reaction.
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Three Letters of Reliability: SLI, SLO, and SLA
SLI, SLO, and SLA: let's break down how they differ and how they relate to each other.
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Cost per Token Is Becoming Outdated
When it comes to the cost of AI, the first question is almost always the same: how much does a token cost? It's a logical question, especially when choosing between models. But the more complex AI systems become, the less the price of a token says about the real cost of a task.
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The Second‑Look Effect: How Neural Networks Are Actually Changing the Designer's Work
Can AI fully take over routine tasks, and at which stages does it prove useless? Our design team conducted a large‑scale internal audit.
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When Code Writes Itself: The Story of a Virtual Team
Noveo VirtualAgent - not just another AI coder, but a multi‑agent system with shared memory that automatically takes tasks from Jira, writes code, reviews it, and keeps documentation up to date.
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DevOps for Writers: Git and CI/CD Instead of Word and Google Docs
At Noveo, we don't just build software — we build systems. For anything. For everything. From enterprise platforms to... a book.
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Grafana monitoring with Docker. Part 3 - Metrics with Prometheus
Logs — check ✅, traces — check ✅, metrics are next! Andrey, Senior Developer at Noveo, continues his series of posts on monitoring.
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