Categoría: freedocecamp

How to Build a Browser-Based PDF Blur Tool Using JavaScript

Many PDF documents contain information that shouldn’t be shared publicly. Personal details, financial figures, signatures, addresses, account numbers, employee information, or confidential business da Fuente: Artículo original

How to Diagnose Production Bugs When You Can’t Reproduce Them Locally

Every developer eventually encounters the same frustrating problem. A customer reports that your application is failing in production. You try the exact same workflow on your development machine, but Fuente: Artículo original

How to Build a Real-Time Object Detection and Tracking Pipeline with ROS 2 and YOLOv11

If you’ve ever tried to build a robotics system that can actually see, track, and respond to the world around it, you know that the hard part isn’t training a detection model. The hard part is making Fuente: Artículo original

Claude Certified Architect – Foundations: Prep for Anthropic’s New Certification Exam

Anthropic is expanding its official certification ecosystem, and advanced practitioners now have a dedicated path to validate their expertise with the release of the Claude Certified Architect – Found Fuente: Artículo original

Multi-Agent Coding & Deployment with TRAE IDE

Modern software engineering is evolving into an ecosystem where AI actively participates in planning, coding, and deployment. To help bridge the gap between initial concepts and fully shipped products Fuente: Artículo original

Product Experiment Counterfactual Methods for Estimating the Effects of AI Prompt Engineering

Imagine your team deployed Prompt A globally two weeks ago. Tight deadlines and high confidence meant the rollout hit 100 percent of users without any A/B testing, shadow traffic, or holdout groups. W Fuente: Artículo original

How to Use Apple’s Foundation Models in a Web App with a macOS Companion

Not every AI feature needs a cloud model, with its per-token bills, network round-trips, and private data leaving your machine. If you’re on a modern Mac, a capable language model is already on your d Fuente: Artículo original

How to Serve a Multi-User AI Agent with FastAPI and Streamlit

In this tutorial, I’ll show you how to serve a multi-user local AI agent as a REST API using FastAPI, then add a lightweight Streamlit UI on top. Instead of interacting with the agent through a termin Fuente: Artículo original

“Relaxation and its Role in Vision”: The 1977 PhD Thesis That Helped Shape Modern AI Research

When people think of Geoffrey Hinton, they usually think of backpropagation, Boltzmann Machines, Deep Belief Networks, or the deep learning revolution that transformed artificial intelligence. But few Fuente: Artículo original

How to Build a Browser-Based PDF Redaction Tool Using JavaScript

PDF documents are frequently used to share invoices, contracts, reports, legal records, customer documents, financial statements, and internal business files. But before these documents are shared, th Fuente: Artículo original