Douglas Hill (@qdoug) 's Twitter Profile
Douglas Hill

@qdoug

iOS team lead at @PSPDFKit; co-organising @NSLondonMeetup; making @_readingapp; European; he/him. Tweets cross-posted from @[email protected]

ID: 405019096

linkhttps://douglashill.co/ calendar_today04-11-2011 18:49:54

3,3K Tweet

1,1K Followers

701 Following

Douglas Hill (@qdoug) 's Twitter Profile Photo

Looking back at old photo albums, for some reason I have one called “WWDC highlights” containing only these three photos, one each from 2019, 2018 and 2017. Because of course the vegetarian boxed lunches were… the highlight of the week? cdn.uploads.micro.blog/97061/2023/40f…

Douglas Hill (@qdoug) 's Twitter Profile Photo

I noticed this WWDC session (and probably others) never says “Vision”. Always “this platform”. Secrecy at work! developer.apple.com/wwdc23/10076

Douglas Hill (@qdoug) 's Twitter Profile Photo

Not fully understanding the new beta installation flow. I’m signed into my personal account (not my developer account) and given the option to change accounts, but not sure what difference this would make. cdn.uploads.micro.blog/97061/2023/59f…

Douglas Hill (@qdoug) 's Twitter Profile Photo

I feel I must be missing something, but I can’t find any info saying Apple Volume Purchase Program (VPP) for education and businesses is available for in-app purchases and subscriptions. Are there even any paid-up-front apps anymore?

Douglas Hill (@qdoug) 's Twitter Profile Photo

We’re looking for an experienced developer to join my team making PSPDFKit and PDF Viewer. We make a document SDK for iOS, macOS and visionOS. Expect challenging API design tasks and deep debugging sessions in a small, collaborative, remote team. pspdfkit.bamboohr.com/careers/154

Douglas Hill (@qdoug) 's Twitter Profile Photo

It’s iPad hype day, so after many thousands of hours using the 2018 iPad Pro as my main computer, I wanted to consider what hardware a new iPad should have to last as my main computer from now until 2030. douglashill.co/five-years-wit…

Douglas Hill (@qdoug) 's Twitter Profile Photo

Initial thoughts on the new 13-inch iPad Pro after trying it in the Piazza Liberty Apple store in Milan. douglashill.co/2024-ipad-pro-…

Douglas Hill (@qdoug) 's Twitter Profile Photo

Excellent new post from Stefan Kieleithner covering combining symbols graphs from multiple targets and other DocC tricks we use to build our PSPDFKit API documentation. pspdfkit.com/blog/2024/gene…

Douglas Hill (@qdoug) 's Twitter Profile Photo

A few photos and notes from my three-week trip from London to Athens by train and ferry. douglashill.co/london-to-athe…

A few photos and notes from my three-week trip from London to Athens by train and ferry. douglashill.co/london-to-athe…
Douglas Hill (@qdoug) 's Twitter Profile Photo

Over on our company blog, we just posted my exploration into how a modern Swift programming mindset clashes with Objective-C’s NSCopying protocol. pspdfkit.com/blog/2024/nsco…

Douglas Hill (@qdoug) 's Twitter Profile Photo

Stefan wrote about a crash at launch we saw when using Xcode 16 that was related to the mysterious libRPAC. We debugged this during a very productive WWDC lab last month, where we learned some useful DYLD environment variables. pspdfkit.com/blog/2024/dyna…

Douglas Hill (@qdoug) 's Twitter Profile Photo

Here are three interesting situations that came up migrating KeyboardKit to Swift 6 strict concurrency. It’s a small UI framework that runs only on the main thread, so was a great simplified test case. douglashill.co/keyboardkit-sw…

Douglas Hill (@qdoug) 's Twitter Profile Photo

Updating how we implemented alternative app icons in PDF Viewer to support iOS 18’s new dark and tinted app icons. pspdfkit.com/blog/2024/dark…

Swift Connection 🇫🇷 (@swiftconn) 's Twitter Profile Photo

📣 Our program is final: from server-side to performance, from Swift 6 to SwiftUI, from architecture to embedded, and from Apple Intelligence to scripting, there's something for everyone to dive into! Well, except parachutes. We can disclose we'll not be jumping with parachutes.

📣 Our program is final: from server-side to performance, from Swift 6 to SwiftUI, from architecture to embedded, and from Apple Intelligence to scripting, there's something for everyone to dive into!

Well, except parachutes. We can disclose we'll not be jumping with parachutes.
NSLondon (@nslondonmeetup) 's Twitter Profile Photo

Join us for an exciting evening hosted by Apple at the iconic Battersea Power Station! 📷 Thurs, 21st Nov, 6pm. Talks by: • Oliver Binns on DeviceCheck & app security • Rebecca Owen going from Xcode to App Store featured RSVPs open 7th Nov at 1pm meetup.com/nslondon/event…