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Brent Ozar0 Hot0 bình luận4 phút đọc
Confession Time: I Never Taught You About B-Trees.
Brent Ozar, a database consultant and educator, reflects on never having taught b-trees despite decades of database work. He argues that effective technical education is about conveying the right ideas, not exhaustive coverage of every underlying concept. Citing Adam Savage's philosophy that 'facts can get in the way of understanding,' he offers practical advice for anyone building tutorials or presentations: define your key takeaways, profile your ideal audience, tell a linear story, and defer tangential topics to a resources slide. The core message is that omitting foundational theory is not a failure — it's a deliberate pedagogical choice that keeps learners focused and motivated.
Nguồn: https://www.brentozar.com/archive/2026/07/confession-time-i-never-taught-you-about-b-trees. 8sync News chỉ tóm tắt và dẫn link; bản quyền nội dung thuộc tác giả và nguồn gốc.
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