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research#numpy📝 BlogAnalyzed: Jan 10, 2026 04:42

NumPy Fundamentals: A Beginner's Deep Learning Journey

Published:Jan 9, 2026 10:35
1 min read
Qiita DL

Analysis

This article details a beginner's experience learning NumPy for deep learning, highlighting the importance of understanding array operations. While valuable for absolute beginners, it lacks advanced techniques and assumes a complete absence of prior Python knowledge. The dependence on Gemini suggests a need for verifying the AI-generated content for accuracy and completeness.
Reference

“NumPyの多次元配列操作で混乱しないための3つの鉄則：axis・ブロードキャスト・nditer”

PermalinkQiita DL
Research#Bitcoin📝 BlogAnalyzed: Dec 29, 2025 01:43

A from-scratch tour of Bitcoin in Python

Published:Jun 21, 2021 10:00
1 min read
Andrej Karpathy

Analysis

This article by Andrej Karpathy outlines a project to implement a Bitcoin transaction in pure Python, with no dependencies. The author's motivation stems from a fascination with blockchain technology and its potential to revolutionize computing by enabling shared, open, and permissionless access to a running computer. The article aims to provide an intuitive understanding of Bitcoin's inner workings by building it from the ground up, emphasizing the concept of "what I cannot create I do not understand." The project focuses on creating, digitally signing, and broadcasting a Bitcoin transaction, offering a hands-on approach to learning about Bitcoin's value representation.
Reference

“We don’t just get to share code, we get to share a running computer, and anyone anywhere can use it in an open and permissionless manner.”

PermalinkAndrej Karpathy