Draw a grid on the floor using augmented reality and eventually place objects on it.
Rotate a UIImageView using Gyroscope:Continue reading “Swift – Rotate image using Gyroscope”
Today a tutorial about augmented reality, in particular the use of the new Apple framework, ARKit, to measure distances between two points in a 3D virtual space.Continue reading “ARKit – Measure distances with augmented reality”
Starting from iOS 12, Apple introduces a new CLActivityType in the Core Location framework.
It is a new way to track the GPS position when you’re flighting!Continue reading “Swift – Use GPS during a flight with .airborne”
Today a post about the new Apple framework – CoreML – a machine learning framework to use your trained data-model inside iOS apps.
The example of today is about machine learning to identify the mood of a collection of tweets (#apple, @apple, #covid-19, #love, etc…).Continue reading “CoreML – Twitter sentiment analysis”
Why this guide?
My need was to control the robot asking simple commands through Google Home and Alexa like: “Alexa, clean the bathroom“.
With my robot, this was not possible. With the app, you can configure the zones but you can’t simply ask for cleaning only one zone, two times, for instance, all in automatic.Continue reading “Xiaomi Roborock – control via socket API”
Lots of people receive daily email, often an answer or a task must be completed URGENT, ASAP or EOD, etc…
These keywords sometimes generate anxiety or destroy daily mood.
- I need your spreadsheet ASAP
- URGENT: Have you voted yet?
- RSVP: Need your answer by EOD
Today I want to present a funny Google-Chrome plugin to change the priority of your emails!Continue reading “Is really urgent?”
For personal purpose, I need to know the number of followers, likes, subscribers, etc…
The examined social platforms are:
- Facebook (number of likes)
- Instagram (number of followers)
- Youtube (number of subscribers)
- Twitter (number of followers)
Let’s start.Continue reading “Social counter API”
A useful trick using .map:Continue reading “SWIFT – Create filled array using map”
You need to build a System preference panel extension for your app but you’re unable to debug it from XCode due to Apple System Integrity lock?
Let’s see how!
But how to debug this extension?
Latest macOS block the execution or the debug of all system application. Now all apps are signed and if you try to attach a debugger you’ll receive this error:
Continue reading “XCode – Debug macOS PreferencesPane applications”
Message from debugger: cannot attach to process due to System Integrity Protection