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decomposition Decomposition CYF SDC Curriculum
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How computers really work
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Complexity
Sprint 2
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prep
Overview description of the prep work for the sprint
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Trade-offs
30 minutes ⏱
Learning Objectives
Give examples of trading off memory for CPU
Trade-offs
Network as a bottleneck
30 minutes ⏱
Learning Objectives
Explain limitations of needing to make network calls (e.g. from a backend to a database)
Network as a bottleneck
Caching
30 minutes ⏱
Learning Objectives
Identify and explain how web browsers benefit from caching
Demonstrate how caching can trade memory for CPU
Identify and explain staleness risks with caching, and the difficulty of invalidation
Caching
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