I've opened nearly every window in my house to let in the 15°C breeze and really experience the first real fall morning in a while. Chicago will get above-normal temperatures for the next 10 days or so, but in the beginning of October that means highs in the mid-20s and lows in the mid-teens. Even Cassie likes the change.
Since I plan to spend nearly every moment of daylight outside for the rest of this weekend, I want to note a few things to read this evening when I come back inside:
Finally, if you really want to dig into some cool stuff in C# 10, Scott Hanselman explains implicit namespace support.