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Crucible v1.1.0 — The App-Building Kit Release 🚀 Most component libraries give you a black box: install a package, fight its API, and inher
Given an integer array nums, return all elements that appear more than ⌊n/3⌋ times. Key Observation An element must appear more than n/3 t
React 19 useActionState for Form-Driven AI Features: Building Progressive Enhancement Without JavaScript Frameworks Complexity I've built n
React 19 useOptimistic for Instant UI Feedback: Building Confidence in AI Feature Interactions Without Optimistic Update Complexity I've sh
TypeScript Generics for Polymorphic API Responses: Building Type-Safe Client Code Without Response Union Hell I've built CitizenApp with 9
23 commits, 3 PRs, and a 7-day streak. This week was a balance of deep-diving into Rust CLI logic, refining my Neovim setup, and a massive +4,500 lin
39 commits, 11 PRs, and 50 issues across 5 repos. This week was all about making trx feel like a first-class tool and dumping my entire brain into th
Caching improves application performance by storing frequently accessed data in memory, reducing database calls and response time. Redis is commonly u
最近发布了 xlt-token@1.0.0-rc.1，一个为 NestJS 设计的 Token 鉴权库，灵感来自 Java 生态的 Sa-Token。 仓库：github.com/xiaoLangtou/xlt-token 功能列表看起来不复杂——登录、登出、踢人、权限校验、会话存储——但动手实
A while back I started building Nimble Agent — a LangChain-based coding agent in Python. The idea was to fix the things that annoy me about other AI a
Over the past decade, software infrastructure has moved decisively toward cloud-native architectures. AI agents followed the same path—cloud-hosted mo
To understand why Solana can process tens of thousands of transactions per second while maintaining sub-second finality, you have to look past the mar
All tests run on an 8-year-old MacBook Air. All results from shipping 7 Mac apps as a solo developer. No sponsored opinion. HiyokoAutoSync has a Mini
1. What is Generative Art? Generative art shifts the focus from drawing images to designing systems. Instead of sketching directly, you def
"I downloaded wp-cli.phar, uploaded it to ~/bin/wp, SSH'd in, and ran wp. Got -bash: wp: command not found. The file is right there. Why?" If you've
In the goroutine execution model, any I/O call appears blocking, halting the code execution for the goroutine. However, underneath, network calls in
Vibe coding” is fast, intuitive, and honestly one of the most enjoyable ways to build momentum. It feels like unlocking creativity at full speed, and
In 2017 I was maintaining a Node.js ecommerce server when a new project landed on my desk — an IoT platform for vehicle tracking devices. Thousands of
(Originally published as this blog post: https://andymaleh.blogspot.com/2026/06/rubyconf-has-joined-railsconfrailsworld.html) RubyConf has joined Rai
Introduction A significant portion of telecom customer support calls follow the same pattern: "What is my current bill?", "Why did it go up