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Technology

Ben Dicken

Database internals, operating systems, storage, cloud infrastructure, and performance engineering are explained through focused technical lessons. Recent uploads combine concise concept videos with substantial long-form sessions, including material on write-ahead logs, system performance, data visualization, and database architecture. It is best suited to developers and technically curious viewers who want conceptual foundations alongside practical engineering context.

Hidden GemTechnology

Editorially reviewed:

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Editorial focusSystem Design & Architecture Data Engineering
Audience scale33K subscribers
Videos69 videos
Active since12 January 2008

Editorial note

WorthWatch verdict

Best for

Engineers learning databases, distributed systems, and backend architecture

Strength

Clear technical explainers grounded in systems performance and database internals

Consider if

You prefer focused engineering depth over broad technology commentary

Recent videos

Latest from the source

How SEARCH can be fast (in Postgres)

21 September 2026

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Postgres SHARDING with Neki

11 September 2026

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Write-Ahead Logs (the most important data structure for databases)

05 September 2026

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Deep Dive

Ben Dicken: Database Internals and Systems Thinking

Main focus

Ben Dicken examines the machinery beneath modern software: database internals, distributed systems, operating systems, storage, cloud infrastructure, and performance engineering. The emphasis is on connecting foundational concepts to the engineering trade-offs that shape real systems.

Why it matters

Choosing a storage design or diagnosing a performance bottleneck becomes easier when the underlying architecture is clear. These lessons pair conceptual grounding with practical engineering context, helping developers build stronger mental models.

Style

Focused technical lessons sit alongside longer sessions that give complex systems room to unfold. Topics such as write-ahead logging, database architecture, system performance, and data visualization move between concise explanations and deeper technical discussion.

Consistency

A mix of concise concept pieces and substantial long-form sessions creates a flexible rhythm, spanning foundational systems ideas and more focused engineering subjects.

Editorial note

Treat performance, storage, cloud, and database guidance as a starting point: validate assumptions against your workload, architecture, security requirements, and current documentation before production changes.