Jon Shier

@CloudflareHelp There's currently a major slowdown happening for WARP/+ customers. Requests are being routed around the world rather than through optimal Argo routes. Please investigate! community.cloudflare.com/t/w…

Ironically, I did not get today’s Wordle.

You can also sponsor me and my work on Alamofire.

@Use_Screen Is there any way to control video quality, especially for screen sharing? Even when not matching native resolution, CPU usage is so high that Xcode barely functions, so it would be great to limit it. Looks great though!

@Use_Screen Your website is currently broken in Big Sur Safari. I appears you can't detect macOS 11 correct in JavaScript, so the site renders blank.

Seth’s feed should be required reading for every American leading into Election Day. Twitter must ensure it’s available to everyone.

@simgenieapp Any timeline on an update to support Xcode 11.6 and 11.7. iOS 13.6 and 13.7 simulators don't show up in the simulator list.

@objcio FYI, your CollapsableStack example seems broken in Xcode 11.4beta3. Only one rectangle shows up.

@objcio In the Thinking in SwiftUI section on dynamic views, it might be a good idea to note that you can mark body properties as @ViewBuilder. It would be interesting to see what impact that might have on performance or if there’s any reason to avoid it.

@mecid In your discussion of AnyView vs. Group, you may also want to mention that you can apply @ViewBuilder directly to body, allowing for dynamic bodies without wrappers. I'm not sure if there's an impact to performance or anything else with that approach though.

@twostraws In your exploration of SwiftUI, have you found a recommended or even just working pattern for reducing the state of large forms into one value that super views can bind to? Or any recommended patterns for form validations that can be bound to button states or other UI?

@johnsundell This might be of interest to you: serve your site from Cloudflare's edge directly: blog.cloudflare.com/workers-…

@MengTo Now that Xcode 11 has gone GM and iOS 13 is coming out next week, will you update your SwiftUI course? It's been extremely helpful, but almost every section has something that needs to be updated, whether fixed or removed, especially things like NavigationLink vs. sheet.

Happy to be speaking again! Now just need to finish that server...

Been working on this for a year now. Feels great to finally ship.

@joebarnard Do you have a parts list for the simple rocket you built for the Signal R1 videos? It looks simple enough to build that I could get my feet wet on custom rocket building while integrating an R2.

@theSwiftFest Do you cover any expenses for speakers?

@1BlockerApp 1Blocker seems buggy in the Safari Tech Preview. No blocking unless in element select mode on any page. Other blockers work fine. Should there be a latency between installation and blocking? It seems to be working in regular Safari.

@azuresupport #azcommunity I'm interested in using MQTT through the IoT Hub, but it would be for pub/sub from a backend to mobile devices. Is IoT Hub usable for dynamically registered mobile devices? It seems like I always need to know devices ahead of time, which isn't possible.

os_unfair_lock documentation is a joke: developer.apple.com/document…