Technology, Computers, Code
In computational physics, the devil is often in the scales. This post explores how normalisation—when grounded in sound physical principles—can transform unstable simulations into elegant, interpretable models. From wave equations to diffraction integrals, it’s a practical workflow I’ve relied on for years, now distilled into a new paper and shared for the wider community.
Here’s my 2024 LinkedIn Rewind (supported by Coauthor.studio and augmented by yours truly) 😊 🗓️ 2024 taught me that the most valuable breakthroughs happen when we cross domain boundaries – whether applying physics principles to… Read More »2024 in reflection
Alongside its new iPhone launch, Apple has introduced iOS 18, bringing a host of advanced security and privacy features. While some tech commentators view the hardware updates as incremental, iOS 18 introduces significant changes in… Read More »iOS 18 – Some of what’s new in security
Apple has unveiled macOS Sequoia (version 15), the latest update to its Mac operating system, which includes over 70 critical security patches. These patches address a range of vulnerabilities, from kernel issues to the risk… Read More »Apple macOS Sequoia and Security Updates
Apple has added a view to Reminders which shows you tasks in the Kanban column style. Here’s how to use it on the Mac, and also the iPad, plus why not to bother on the… Read More »Kanban in Apple’s Reminders
I have been experiencing a minor but annoying issue with my Exchange Calendar in my Apple Watch. Actually it is also in my iPhone, but at lease there I can do something about it. Let… Read More »Exchange Calendar Colours in WatchOS
Hearing is an important part of the way we experience the world and perhaps it is one of those things we leave unchecked when an issue arises. We may put it off as not being… Read More »Hearing Accessibility in iOS
Cardiac arrest occurs when the heart suddenly and unexpectedly stops pumping. If this happens, blood stops flowing to the brain and other vital organs. Cardiac arrests are caused by certain types of arrhythmias that prevent the heart… Read More »Easy CPR – Emergency App
Creating a great app for the Apple ecosystem has evolved over the last few years from using Objective-C, to Swift and with the advent of SwiftUI things are getting easier and better. The tasks that… Read More »Setting up Xcode Cloud
Writing code can be a rewarding experience and like in any form of writing, there may be ways to ensure that your readers (including your future self) are able to understand and engage with your… Read More »Using SwiftLint with a Configuration File