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The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.

11,841 articles
Design & UX — Four Levels Of Customer Understanding — Smashing Magazine

Four Levels Of Customer Understanding — Smashing Magazine

What people say, feel, think, and do are often very different things. To understand the underlying reasons for user behavior, it helps to look beyond the surface and explore hidden motivations, root causes, and the different layers of reality that shape how people act. Brought to you by Measuring UX Impact, **friendly video course on UX** and design patterns by Vitaly.

VFVitaly FriedmanVitaly Friedman·May 22, 2026Design & UX
Performance — Announcing Claude Managed Agents on Cloudflare

Announcing Claude Managed Agents on Cloudflare

Cloudflare has integrated with Anthropic's Claude Managed Agents to provide a fast, isolated execution environment for autonomous code delivery. This means builders can scale agent workflows globally while strictly controlling access to private backends and easily customizing their agent’s tools and runtimes.

MNMike NomitchMike Nomitch·May 19, 2026Performance
Security — Project Glasswing: what Mythos showed us

Project Glasswing: what Mythos showed us

In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the models’ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.

GGrantGrant·May 18, 2026Security
AI & ML — Take your local GitHub sessions anywhere

Take your local GitHub sessions anywhere

Kick off work in VS Code or the CLI, finish it from your phone. Remote control for GitHub Copilot sessions is now generally available on github.com and GitHub Mobile.

CHCandy Ho, Ellie BennettCandy Ho, Ellie Bennett·May 18, 2026AI & ML