Essays on AI, engineering and Rails
Honest takes on code, AI, and what actually works
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Latest ·
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5–7 minutesThe Rise of Wasteful Resources
Read essay →: The Rise of Wasteful ResourcesWe used to be proud of making things small. Now the default is to throw more tokens, more context and more compute at every problem. Why AI waste became normal, what it really costs, and how to get the craft…
Recent essays
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Company Culture
The article critiques the modern obsession with corporate culture, arguing it is often a superficial construct designed to appease executives rather than genuinely engage employees. The author emphasizes that true culture emerges…
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Building a Decentralized Credit Card System Part 2: Solidity Smart Contract Implementation
In the first part of this series, we explored the conceptual architecture of a blockchain-based credit card system using multi-signature keys and encrypted spending limits. Now, let’s dive into the technical implementation…
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Building a Decentralized Credit Card System with Multi-Signature Smart Contracts
This post outlines a proof-of-concept for a blockchain-based credit card system integrating multi-signature cryptography and smart contracts to manage spending. It emphasizes creating a secure, flexible architecture while addressing challenges like scalability…
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Ruby 5.0: What If Ruby Had First-Class Types?
The article envisions a reimagined Ruby with optional, inline type annotations called TypedRuby, addressing limitations of current solutions like Sorbet and RBS. It proposes a syntax that integrates seamlessly with Ruby’s philosophy,…
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TypedScript: Imagining CoffeeScript with Types
The content envisions a hypothetical programming language called “TypedScript,” merging the elegance of CoffeeScript with TypeScript’s type safety. It advocates for optional types, clean syntax, aggressive type inference, and elegance in generics,…
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A Love Letter to CoffeeScript and HAML: When Rails Frontend Development Was Pure Joy
The author reflects on the nostalgia of older coding practices, specifically with Ruby on Rails, CoffeeScript, and HAML. They appreciate the simplicity, conciseness, and readability of these technologies compared to modern alternatives…
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The Hidden Economics of “Free” AI Tools: Why the SaaS Premium Still Matters
This post discusses the hidden costs of DIY solutions in SaaS, emphasizing the benefits of established SaaS tools over “free” AI-driven alternatives. It highlights issues like time tax, knowledge debt, reliability, support…
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Rails Templating Showdown: Slim vs ERB vs Haml vs Phlex – Which One Should You Use?
This guide compares Ruby on Rails templating engines: ERB, Slim, Haml, and Phlex. It highlights each engine’s pros and cons, focusing on aspects like performance, readability, and learning curve. Recommendations are made…
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Why AI Startups Should Choose Rails Over Python
AI startups often fail due to challenges in supporting layers and product development rather than model quality. Rails offers a fast and structured path for founders to build scalable applications, integrating seamlessly…
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