iOS Swift

Xcode to Swift Versions

Recently I’ve ran into an old legacy project that my company built years ago and was then left untouched for a while. Having to open up that old code quickly ran into the issue of what version of Xcode do you need to be able to run Swift 2.3 code? Download Older Xcodes from https://developer.apple.com/download/more/ Swift 2.2 [...]






IoT

2017 IoT Summit Chicago Summary

Quotes Who owns the data collected by IoT devices? It seems the majority of speakers said the data is owned by the customer, but the bigger question is who has access to use the data. Legally most IoT companies bury their legal access to the data in the EULA which often are not read or understood by end users. Vendor to vendor [...]


Amazon AWS

Setting up IPv6 on AWS

I used to think that IPv6 is mostly a concern for ISPs and hosting companies to enable and once they do, everything in their system will start using it. Turns out, it isn’t that simple. How the internet hasn’t really felt much of the effect of this is a little beyond me because IPv4 exhaustion occurred at the beginning of [...]


Networking

WIFI Signal Degrades More Than You Think


Node-RED

Using Node-Red to send commands to Wifi LED Controllers