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Topics

Featured in Development

Go Channels: Understanding Happens-Before for Safe Concurrency

This article dives into the happens-before semantics of Go channels, explaining how they relate to memory visibility, synchronization, and concurrency correctness. We'll examine subtle pitfalls, illustrate them with examples, and explore the architectural implications for system designers.

Go Channels: Understanding Happens-Before for Safe Concurrency

All in development

Architecture & Design

Featured in Architecture & Design

If Architectures Could Talk, They’d Quote Your Boss

Software architecture reflects how organizations communicate and make decisions. Failures stem from misaligned incentives, unclear ownership, and structural gaps—not technical flaws. Architects must design not just systems, but the conditions for systems to thrive, using platform thinking to reduce friction and foster autonomy.

If Architectures Could Talk, They’d Quote Your Boss

All in architecture-design

AI Infrastructure

Featured in AI, ML & Data Engineering

Deploy MultiModal RAG Systems with vLLM

Stephen Batifol discusses building and optimizing self-hosted, multimodal RAG systems. He breaks down vector search, nearest neighbor indexes (FLAT, IVF, HNSW), and the critical role of choosing the right embedding model. He then explains vLLM inference optimization (paged attention, quantization) and uses Mistral's Pixtral to detail multimodal large language model architecture.

Deploy MultiModal RAG Systems with vLLM

All in ai-ml-data-eng

Culture & Methods

Featured in Culture & Methods

Creating Impactful Teams Across Diverse Work Environments

Natan Žabkar Nordberg shares actionable strategies for creating impactful teams across diverse work environments, focusing on the link between culture, diversity, and ROI. He discusses how to build trust through early delegation, empower teams with guided autonomy (using improv examples), and improve communication via a "session 0" framework, offering key takeaways for all engineering leaders.

Creating Impactful Teams Across Diverse Work Environments

All in culture-methods

Featured in DevOps

From Grassroots to Enterprise: Vanguard's Journey in SRE Transformation

Christina Yakomin shares Vanguard's SRE transformation: from quarterly testing of monoliths to a mature DevOps model with continuous delivery. She explains the SRE coaching hub, self-service tools, and advanced techniques like request-rate autoscaling. She details modern challenges, including region failure game days and testing AI-backed contact centers.

From Grassroots to Enterprise: Vanguard's Journey in SRE Transformation

Events

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QCon San Francisco 2025

Get proven patterns to de-risk modern architectures. See how engineers scale cloud-native systems, improve observability, and evolve reliable platforms at pace.

Early Bird ends Oct 14.

QCon AI New York 2025

Move beyond AI demos to real engineering impact. Discover how teams embed LLMs, govern models, and scale inference pipelines to accelerate development securely.

Early Bird ends Oct 14.

QCon London 2025

Benchmark your systems against leading engineering teams. See what really works in FinOps, modern Java, and distributed data architectures to balance cost, scale, and reliability.

Early Bird ends Oct 14.

InfoQ Homepage Presentations Spreadsheets for Developers

AI, ML & Data Engineering

Spreadsheets for Developers

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01:21:47

Summary

Felienne Hermans presents various algorithms that outlining the power of Excel, showing that spreadsheets are fit for TDD and rapid prototyping.

Bio

Felienne Hermans is a professor in software engineering, researching spreadsheets. Felienne is co-founder of Intron, a university spin off helping companies professionalize their spreadsheet and she is a highly entertaining and experienced speaker, having spoken at StrangeLoop, keynoted StrataConf and given a TEDx talk.

About the conference

ACCU is an organisation for anyone interested in developing and improving programming skills. ACCU welcomes everyone who is interested in any programming language. ACCU supports its members by hosting mailing lists, running a yearly conference, publishing journals and organising online study groups.

Recorded at:

Sep 11, 2015

by

Felienne Hermans

This content is in the AI, ML & Data Engineering topic

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