lordmoma,David Lee,github

❤️‍🔥 Rules of Thumb for Computer Architecture - A Quantitative Approach

Amdahl/Case Rule: A balanced computer system needs about 1 MB of main memory capacity and 1 megabit per second of I/O bandwidth per MIPS of CPU performance.
90/10 Locality Rule: A program executes about 90% of its instructions in 10% of its code.
Bandwidth Rule: Bandwidth grows by at least the square of the improvement in latency.
2:1 Cache Rule: The miss rate of a direct-mapped cache of size N is about the same as a two-way set- associative cache of size N/2.
Dependability Rule: Design with no single point of failure.
Watt-Year Rule: The fully burdened cost of a Watt per year in a Warehouse Scale Computer in North America in 2011, including the cost of amortizing the power and cooling infrastructure, is about $2.

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David Lee's Projects

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Share Code Solutions for Advent of Code 2023

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This repo helps us sharpen our algorithms and problem-solving skills with the minimum time required. You need to have a basic understanding of common data-structures like Array, LinkedList, HashMap, Stack, Queue, Heap, and Graph. And you should also be familiar with Recursion and Big-O.