Willem L. Middelkoop MSc BICT
IT business owner, investor, hacker and software developer
Working with special hardware from China
On developing software without a manual
This month I received a shipment from China containing some special hardware, Android devices with embedded printers! To make life easier for the restaurant and business owners that use my food ordering app, I want these devices to automatically print new orders. If only I can get these machines to work with my software... challenge accepted!
Why Apple Silicon is a big deal
Blown away by a MacBook Air
Apple now designs its own processors and I had a chance to work with the very latest from Cupertino: a brand new MacBook Air with M1 processor. Never ever have I been so blown away by a MacBook Air, pun intended. Let me share some thoughts why I think Apple Silicon is a big deal.
Designing a multi dimensional capacity queue
Managing kitchen-, delivery- and pickup capacity
This month I needed to create additional dimensions to a capacity queue mechanism. The food ordering app that I created needed to be able to restrict capacity based on the number of orders, the contents in individual orders and the dispatch type (takeaway/delivery). Read along to find out how I used a Lambda Architecture to do this.