No Clocks

One of the major changes in R 4.0.0 is the use of reference counting to keep track of objects in memory. Here we explore how that might benefit users.

This book explains the most important things you need to know while you are writing production level R code.

Getting your app into an R package

Comprehensive guide to using Quarto. If you are just starting out, you may want to explore the tutorials to learn the basics.

A new R package created by the R-ArcGIS Bridge team enables integration with ArcGIS location services, enhancing their combined powers.

Stop hunting templates and start building profitable AI systems. Learn practical prompt engineering and automation that saves hours daily and delivers exactly what you need, consistently.

Generate high-quality OpenAPI specs in seconds that are ready to share, test, and ship.

Magic happens when you plug in quality MCP servers for the services where your work actually lives. In a closed loop system like this - you can let an agentic loop run wild, and start truly standing in for what would otherwise require engaged human labor.

ISE Engineering Fundamentals Engineering Playbook

Free HTTP testing tools to test any URL for HTTP compression, HTTP status codes, HTTP headers, HTTP protocols, URL structure, and more. Try now!

The following guide lists Windows automatic startup locations that are used by programs, the operating system or the user to run programs on logon.

Dive into the handy Test Heuristics Cheat Sheet, new and improved for today's modern testing professional. Support your testing efforts and generate test ideas.

These are the most helpful tools, software and services I use to run my real estate business. If you're looking for ways to streamline your processes and be more effective, these are the best recommendations I can give you!

JSON schema validator for R, based on the jsonschema-rs Rust library, which provides fast and efficient validations.

JSON Schema

A step-by-step guide to stronger R Shiny testing with stable selectors and reusable actions.

AI agent for software testing

Subdomain scanner result of Subdomain Finder performed on realestateapi.com

Create chaotic proxies for services to test behaviour of your clients and servers in the face of unreliable network connections. Provides a client to the 'toxiproxy' API.