A 9:16 crop keeps 31.6% of a 16:9 video
A landscape recording does not become a portrait composition just because the exported file says 1080 × 1920 . For a full-height crop from 16:9 to 9:16, the ret…
Englishdev.to JavaScript
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言栖资讯收录 114390 篇 AI、开发与建站文章（English），按发布时间排序，支持搜索与按语言筛选。
Building a nationwide court directory for Mexico from OpenStreetMap
We needed a list of every place to play padel, tennis and pickleball in Mexico. Nobody sells a good one, so we built it from OpenStreetMap, and learned that an …
Englishdev.to JavaScript
Why TypeScript Forgets Your Narrowing Inside a Callback, and What 5.4 Fixed
Book: TypeScript Essentials Also by me: The TypeScript Library — the 5-book collection My project: Hermes IDE | GitHub — an IDE for developers who ship with Cla…
Englishdev.to JavaScript
I built Quasnooze, a local-by-default personal AI assistant in plain Node.js 22 with zero runtime dependencies
Over the past few weeks I have been building Quasnooze, an MIT-licensed personal AI assistant designed to run on your own machine without pulling in a massive d…
Englishdev.to JavaScript
Tracking Google Flights fares: New York to London was $197 on December 8 and $512 on December 20
Flight prices change every day, and checking them by hand gets old quickly. So I built a Google Flights scraper and fare tracker on Apify. You type routes the w…
Englishdev.to JavaScript
ffmpeg और फ्रेम डिफरेंस से वीडियो को अपने आप 9:16 में रीफ्रेम कैसे करें
वीडियो एडिटरों में ऑटो रीफ्रेम को आमतौर पर AI सब्जेक्ट ट्रैकिंग बताकर बेचा जाता है। सबसे आम मामले के लिए, यानी जब कोई व्यक्ति स्थिर बैकग्राउंड के सामने चल रहा ह…
Englishdev.to Rust
Go JSON v2: when an empty patch stops being empty
An empty update should be a fairly quiet object. Mine grew two fields after I switched JSON packages. With the same Go struct and the same zero value, encoding/…
Englishdev.to Go
Theorem-Guided Decentralized Federated Learning & Cryptographic Runtime
Inspiration As decentralized networks scale toward millions of nodes, trusting the mathematical and cryptographic integrity of aggregation paths becomes non-neg…
Englishdev.to Go
Cómo construir un explorador OLAP de ventas con DuckDB y GitHub Pages
Mariela Estefany Ramos Loza Este proyecto permite comparar las ventas de distintas regiones y categorías sin descargar los pedidos individuales. DuckDB transfor…
Englishdev.to Database
Trocar de provedor não deveria ser uma dor de cabeça
Se você já trabalhou ou trabalha em startups, em um fluxo rápido de desenvolvimento de produto ou até mesmo criando o seu produto, deve saber que um produto pod…
Englishdev.to Database
Why page 800 of your list is slow (and the one-line fix)
A list endpoint with LIMIT 20 OFFSET 20000 looks harmless. On a table with a few hundred rows in development it is instant, so nobody notices. In production the…
Englishdev.to Database
Redis benchmark: HotKV vs Valkey and Dragonfly in a three-node cluster
This Redis benchmark runs HotKV, Redis, Valkey and Dragonfly as three-node clusters on AWS. Our earlier benchmarks ran each server as one instance on a whole ma…
Englishdev.to Database
How Amazon Marketplace evaluates content quality with Amazon SageMaker AI
A+ Content is the rich media widget on the Amazon product detail page. Through visual assets, brands communicate unique product and brand value to help customer…
EnglishAWS Machine Learning Blog
Request, Review, Accept, Repeat: The Life Inside the Loop
I used to be a developer. Now I'm a very well-paid while (true) loop. Request, review, accept, validate. Repeat. A small eulogy for the fun part Remember the bu…
Englishdev.to AI
Claude Code Hooks: Automating Your AI Coding Workflow
Claude Code Hooks: A Complete Guide to Automating Your AI Coding Workflow If you've been using Claude Code for more than a week, you've probably noticed a patte…
Englishdev.to AI
AI tools have just evolved and you need to know how.
If you're not building harnesses for your agents, do it now. Rules came first. Then skills, then plugins, and now harnesses. Actually, harnesses have been aroun…
Englishdev.to AI
Canva Alternatives 2026: 5 Tools Compared, Prices Checked Nov 4
The best Canva alternatives for marketing teams are Adobe Express if you want the closest template-based swap, Microsoft Designer if you need free AI images, Ki…
Englishdev.to AI
How to Prepare for Technical Interviews: Questions, Answers, and AI Explanations with QN
How to Prepare for Technical Interviews: Questions, Answers, and AI Explanations with QN Preparing for a technical interview can be challenging, especially when…
Englishdev.to AI
How to Use AI to Study for Certification Exams
AI helps most with certification study in three places: building explanations for past exam questions, checking your summaries of the textbook, and analyzing yo…
Englishdev.to AI
Three models, no human reviewer: how we gate AI-written exam questions
I build practice exams for Dutch certification exams: workplace safety (VCA), the hospitality licence, two boating licences, marine radio and the taxi theory ex…
Englishdev.to AI