CRUD REST API with Node.js, Express, and PostgreSQL

Editor’s note: Updated by Emmanuel John in January 2026 to reflect modern Node.js practices. Changes include migrating to ES modules, replacing body-parser with built-in middleware, using async/await for queries, and adding guidance on environment variables, watch mode, and API security enhancements. Working with APIs to facilitate communication between software systems is crucial for modern web…

I created a mini RAG Pipeline to answer an Oracle question

In my previous post, I used AI Vector Search in Oracle AI Database (26ai) to supplement what my Agent and associated LLM knew about personal training with my own training history and fitness statistics. My MCP Server allows Agents to search my database for knowledge that can be used to help with their answers and…

Google & Shopify UCP: How AI agents sell online

AI has changed the way we explore and interact with the digital world. But when it comes to shopping, most are marginalized. You can tell an AI agent that you want to buy a PS5, and it will appear in several online stores. But after that, you can do it yourself – switching tabs, navigating…

Saya membuat RAG Pipeline mini untuk mendapatkan saran pelatihan pribadi

Secara pribadi, saya mendukung Verstappen dan Tim Oracle Redbull Posting ini adalah perpaduan antara pribadi dan teknologi, jadi bersabarlah. Meskipun hal-hal pribadi mungkin tidak menarik bagi Anda, ide dan teknologi yang ditunjukkan di sini dengan mudah mencakup beragam data bisnis dan teknologi serta tantangan AI. PS Jika Anda sampai di sini melalui buletin Gerald, berikan…

Replay (2/25/26): Signal Form, Ralph to the rescue, and more

Here’s what you’ll find in the February 25 edition of The Replay, LogRocket’s newsletter for developer and engineering leaders: 🚀 Sign up for The Replay newsletter Replay is a weekly newsletter for developers and engineering leaders. Delivered once a week, this is your curated guide to the most important conversations around frontend development, emerging AI…

Filter Query Parameters in ORDS with AutoREST Tables

Demo, show me the demo! Make your power points and blog posts come to life! Demonstrating a REST API via cURL or Postman can be tedious, or even boring. If I had time, I’d make a local web app to show it off. But since I don’t have much time, I’ll do the next best…

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How PMs can use session replay without violating user privacy

From spotting rage-clicks to onboarding struggles, session replay has become a standard tool for understanding how users experience your product. Traditional analytics often miss the why behind user behavior. Video-like replays of real interactions can surface UX issues that metrics alone can’t explain. But implementing session replay comes with hurdles beyond legality. Product teams need…

Where is your agency? People Aren’t Using AI—But We (Oracle) Just Delivered 100+ New Skills to Make It Impossible to Ignore

Oracle Senior Vice President of Database Development Kris Rice published the Skills block for Oracle AI Database earlier this week. In just a few days, there were quite a lot of fans! If you’re new to Skills in general, I’ve published two posts on the subject, with examples of how to leverage them with our…

SPSS dan AI: Bagaimana Kecerdasan Buatan Mengubah Analisis Statistik

Pendahuluan: Evolusi Analisis Data Selama beberapa dekade, SPSS (Paket Statistik untuk Ilmu Sosial) telah menjadi standar emas untuk analisis statistik di bidang akademis, layanan kesehatan, riset pasar, dan ilmu sosial. Namun ketika volume data melonjak dan organisasi menuntut wawasan yang lebih cepat dan lebih bernuansa, sebuah kekuatan baru mulai muncul, yaitu kecerdasan buatan. Saat ini,…