I am a big fan of Harry Stahl's book "Cross-Platform Development with Delphi 10.2 & FireMonkey for Windows, MAC OS X (macOS) & Linux". I purchased this book in May 2021 and it has helped me several times as I'm porting my Zilch application from Delphi 5 VCL to Delphi 11 FMX.
Here's an Amazon link to Stahl's book: https://www.amazon.com/Cross-Platform-Development-Delphi-FireMonkey-Windows/dp/1549545760
I like to maintain RSS feeds of my favorite Delphi blogs. So, I went looking to see if Stahl has a blog I could add to my Outlook RSS Feeds. I found a couple of Stahl's websites. He does have a few blog posts but they are not easily converted into an RSS feed.
Does YouTube support RSS feeds?
However, Stahl has a fairly active YouTube channel called Programming with Delphi. https://www.youtube.com/@programmingwithdelphi
I wondered if YouTube supports RSS feeds? The answer is, YES!
Open Chrome and go to the YouTube channel you want to snag the RSS feed from. Right-click and choose the View page source option.