Yukang Chen | 程序员的喵

Two fun math puzzles

A few days ago, I saw a math puzzle in the old code farmer group, which reminded me of another problem with red eyes and blue eyes. I feel that it involves a bit of recursion and game meaning. Think about it carefully and share it with you. Sum and Product Sum and Product Randomly …

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Issue 12, Reading technical books efficiently; Product thinking for engineers; Visualizing life data

This weekly is about sharing something that triggers my desire to share, three or four topics at a time. I think it’s not just aggregated information collection, but a lot of my own related insights, which is more readable and doesn’t make me look like a robot collecting information. Let me know if you have …

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Anxiety Self-Help Booklet

Recently, some readers came to me for inquiries. After chatting, I found that the most prominent problem shared by IT practitioners is anxiety. Now the epidemic, policies and other environmental factors have led to instability in the industry and difficult life. Anxiety is the normal state of many people. I have also been anxious for …

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How I Learned to “Learn” Rust

Recently I plan to rewrite my small project Obweb backend in JavaScript. Previously, the backend of this project was written in Rust. The rewrite is based on the following considerations: Rust has a small audience, and even less overlaps with Obsidian’s user base Rust is really inconvenient to develop web backends, although I have seen …

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