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Tool‑Augmented RAG Chatbot: GPT‑4, pgVector & Next.js

This is Part 3 of a three-part series (links at the bottom). In Part Two, we moved from concept to execution by building the foundation of a Retrieval‑Augmented Generation (RAG) system. We set up a Postgres database with pgvector, defined a schema, wrote a script to embed and chunk text, and validated vector search with cosine similarity. In […]

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MedTech in 2025: Leading With Intelligence Across the Device Lifecycle

In 2025, MedTech leaders are redefining innovation by architecting intelligent ecosystems that span the entire product lifecycle. As AI in medical device development becomes a strategic imperative, forward-thinking organizations are aligning digital investments with business-critical outcomes: Faster time to market Stronger regulatory readiness Scalable clinical impact This blog explores how AI-powered transformation is reshaping every […]

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Overcome fear and the myths of Artificial Intelligence

Nowadays, the topic of artificial intelligence is everywhere. Let’s face it!. Who, even out of curiosity, has asked a question to generate an image, refine ideas, or seek answers in one of the many artificial intelligence applications on the market?   Now, parallel to this conversation, there are numerous myths about the arrival and use […]

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Why Databricks SQL Serverless is not PCI-DSS compliant

Databricks supports a wide range of compliance standards to meet the needs of highly regulated industries, including: HIPAA (Health Insurance Portability and Accountability Act) PCI-DSS (Payment Card Industry Data Security Standard) FedRAMP High & Moderate DoD IL5 IRAP (Australia) GDPR (EU) CCPA (California) However, I was surprised to read that Databricks Serverless workloads are not covered for PCI-DSS (Databricks PCI […]

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AI in Sitecore: How Artificial Intelligence is Shaping Modern Digital Experiences

The world of digital experiences is evolving more quickly than ever before, and let’s be honest, artificial intelligence (AI) is more than just a trendy term these days. It’s becoming a business necessity. AI is no longer a “nice to have” for companies that use Sitecore as their Digital Experience Platform (DXP). It’s turning into […]

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AI-Driven Auto-Tagging of EC2 Instances Using Amazon SageMaker

Managing cloud infrastructure effectively requires consistent and meaningful tagging of resources. Manual tagging is prone to errors and difficult to scale. In this blog, I’ll show you how to use Amazon SageMaker and Python to automatically apply intelligent tags to your EC2 instances using either rule-based logic or AI-powered enhancements. What You Will Learn How […]

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WCAG Compliance for Drupal Sites with UserWay

As a Drupal developer with over four years of experience, I’ve worked on numerous projects where accessibility was a priority. Ensuring websites are accessible to people with disabilities is not only a best practice but also often a legal requirement. The Web Content Accessibility Guidelines (WCAG) provide a framework for achieving this, and tools like […]

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Moderate Image Uploads with AI/GenAI & AWS Rekognition

As we all know, in the world of reels, Photos, and videos, Everyone is creating content and uploading to public-facing applications, such as social media. There is no control over the type of images users upload to the website. Here, we will discuss how to restrict inappropriate photos. The AWS Rekognition Service can help you […]

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AI at the Service of Talent: Building Evaluator Agents with Copilot and n8n

Abstract This article explores how artificial intelligence can transform technical evaluation processes in talent acquisition, particularly in the software development field. Through the Dessert & Learn session, two complementary approaches are presented: a basic one using prompts in Copilot for automated code analysis, and a more advanced one using intelligent agents built with n8n and the RAG […]

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Designing Human‑Centered GenAI Workflows for Business Process Automation

Generative AI is moving from eye‑catching demos to real operational impact. Yet the leap from a clever model call to a production‑grade, human‑aware workflow is non‑trivial. This post distills recent field research into a pragmatic blueprint for building GenAI workflows that automate business processes without sacrificing oversight, auditability, or tech‑stack flexibility. Why “Workflow Thinking” Matters GenAI […]

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Multisite Maximum Item Validation for Content Area or Link Collection in Optimizely CMS-12.

This blog post will discuss MultiSite validation for either ContentArea or LinkItemCollection, which are both capable of storing multiple items. Although we can use the custom MaxItem attribute to validate the ContentArea or LinkItemCollection, the problem arises when the same property is used for multiple sites with different validation limits. In a recent project, we […]

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Unboxing AG-Grid: A Quick Start Guide for Angular Developers

What is a Grid and Why Ag-Grid? A grid is one of the best methods to present data in a structured and understandable way. At a glance, grids help extract concise information efficiently. When working with complex data tables in Angular applications, AG Grid Angular is an excellent choice for developers.AG-Grid is a popular package […]

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