Android Troubleshooting: App Crash on multiple orientation change

More of a note to my future self when developing android than anything else, since this is quite a specific corner case, but who knows, maybe it helps someone else out there šŸ™‚   Problem An app IĀ wroteĀ seemed to be crashing randomly when a user did a orientation change (i.e. changed from landscape to portrait … Continue reading Android Troubleshooting: App Crash on multiple orientation change

Advertisements

Android NFC access card reader demo

What if your company/client has rolled out an access card system... You know, the sort that you swipe your card across a reader, it beeps green and doors open... and you'd like the same functionality for your mobile apps? Something like, the user swipes their card, and an app opens, detects the user, and displays … Continue reading Android NFC access card reader demo