Recently Updated

I often add updates to old posts. This page lists posts that I’ve edited after the day when they were originally posted. Each significant update is also posted to Twitter with hashtag #mjtsaiupdate and includes a direct link to the new part of the post. There is no RSS feed for updates, but you can subscribe to the Twitter search using NetNewsWire or subscribe to the #mjtsaiupdate hashtag in Feedbin or News Explorer.

• macOS 12 Monterey Announced posted 2021-06-08, updated 2021-06-13
• Digital Legacy and Account Recovery Contacts posted 2021-06-10, updated 2021-06-13
• Dismissing Big Sur Notifications posted 2020-12-15, updated 2021-06-13
• How to Stop Mac App Store Notifications posted 2021-03-29, updated 2021-06-13
• Downgrading BridgeOS posted 2021-06-04, updated 2021-06-13
• Apple Buys Dark Sky posted 2020-03-31, updated 2021-06-13
• StoreKit 2 posted 2021-06-08, updated 2021-06-13
• Shortcuts for Mac posted 2021-06-08, updated 2021-06-13
• iOS 15 and iPadOS 15 Announced posted 2021-06-08, updated 2021-06-13
• Removing the Manual Boost posted 2021-06-11, updated 2021-06-13
• Privileged Operations on macOS posted 2020-04-20, updated 2021-06-13
• More Documents From Epic vs. Apple posted 2021-06-03, updated 2021-06-13
• WWDC 2021 Links posted 2021-06-07, updated 2021-06-13
• 2021 Apple Design Award Finalists posted 2021-06-01, updated 2021-06-13
• Apple Developer Relations posted 2021-06-03, updated 2021-06-13
• Old Apple Conceptual Documentation posted 2021-06-07, updated 2021-06-13
• New App Store Review Guidelines: Gifts, Face ID, ARKit posted 2017-09-15, updated 2021-06-11
• Finder File Extensions posted 2003-06-19, updated 2021-06-11
• Editorial and Pythonista posted 2020-02-07, updated 2021-06-08
• Schiller on Chromebooks in Education posted 2019-11-21, updated 2021-06-08
• A Year of Teaching Swift posted 2017-06-02, updated 2021-06-08
• Swift Playgrounds Aren’t HyperCard posted 2016-07-13, updated 2021-06-08
• Paid App Store Search posted 2016-04-15, updated 2021-06-07
• Epic v. Apple, Day 15 posted 2021-05-21, updated 2021-06-07
• New Many Tricks Upgrade Model posted 2021-05-21, updated 2021-06-07
• Big Sur Really Needs Real Free Space posted 2021-05-16, updated 2021-06-07
• Epic v. Apple, Day 5 posted 2021-05-10, updated 2021-06-07
• Apple Wants Developer Transition Kits Back posted 2021-02-04, updated 2021-06-07
• The Best Mac Rumors in a Long Time posted 2021-01-15, updated 2021-06-07
• Reminder: iMessage Not Meaningfully E2E posted 2021-01-14, updated 2021-06-07
• Amphetamine Threatened With App Store Removal posted 2021-01-01, updated 2021-06-07
• Parler Removed From App Stores and AWS posted 2021-01-11, updated 2021-06-07
• 10th Anniversary of the Mac App Store posted 2021-01-06, updated 2021-06-07
• Remaining Issues in Big Sur posted 2021-05-24, updated 2021-06-07
• Remaining Issues New in Catalina posted 2021-02-09, updated 2021-06-07
• Big Sur’s Narrow Alerts posted 2020-07-03, updated 2021-06-07
• Google vs. iOS App Privacy Labels posted 2021-02-22, updated 2021-06-07
• Apple Sued for Removing Purchased Content posted 2021-04-23, updated 2021-06-07
• Apple Documentation and SwiftUI for Mac posted 2021-02-26, updated 2021-06-07
• Intel’s Anti-Mac Ads posted 2021-03-18, updated 2021-06-07
• youtube-dl vs. RIAA posted 2020-11-17, updated 2021-06-07
• Scammy KeyWatch and Trezor Apps posted 2021-02-03, updated 2021-06-05
• Apple Developer Forums Now Have RSS posted 2021-05-27, updated 2021-06-05
• Preventing Surprisingly Large Objective-C Type Encodings posted 2021-05-20, updated 2021-06-05
• Extracting Data From an Old iOS App Broken by iOS 14.5 posted 2021-05-27, updated 2021-06-05
• Does Apple News Track You? posted 2021-05-07, updated 2021-06-05
• Forced 5-Star Ratings posted 2021-05-26, updated 2021-06-05
• Twitter Blue posted 2021-05-27, updated 2021-06-05
• Slow Testing With Xcode 12.5 and Big Sur posted 2021-06-02, updated 2021-06-05
• Remote Work and Apple and Microsoft posted 2020-10-09, updated 2021-06-05
• WWDC 2021 Preview posted 2021-06-01, updated 2021-06-05
• More Notarized Mac Malware posted 2020-10-30, updated 2021-06-05
• Epic v. Apple, Day 16 posted 2021-05-25, updated 2021-06-04
• Stack Overflow Acquired by Prosus posted 2021-06-02, updated 2021-06-04
• WWDC 2021 Wish Lists posted 2021-06-01, updated 2021-06-04
• Amazon Sidewalk posted 2021-06-02, updated 2021-06-04
• AirTag posted 2021-04-20, updated 2021-06-04
• macOS 11.4 Breaks Full Disk Access for Helper Tools posted 2021-06-01, updated 2021-06-02
• Is iOS 14’s App Library for Me? posted 2021-01-11, updated 2021-06-02
• macOS 11.4 posted 2021-05-24, updated 2021-06-02
• iMac 24-inch 2021 posted 2021-04-20, updated 2021-06-02
• Swift Protocols Wish List posted 2018-02-28, updated 2021-06-01
• WWDC 2020 Wish Lists posted 2020-05-14, updated 2021-06-01
• For Sale: Your Private Browsing History posted 2017-03-29, updated 2021-05-30
• The Net Neutrality Endgame posted 2014-01-16, updated 2021-05-30
• Verizon Using Net Neutrality Victory to Wage War Against Netflix posted 2014-02-05, updated 2021-05-30
• Network Neutrality, Ajit Pai, and Title II posted 2017-11-29, updated 2021-05-30
• Can U.S. States Hang on to Net Neutrality? posted 2018-03-12, updated 2021-05-30
• The Netflix/Comcast Deal posted 2014-02-24, updated 2021-05-30
• Comcast Data Cap posted 2012-05-18, updated 2021-05-30
• Fast Lanes posted 2014-04-26, updated 2021-05-30
• Why Your Comcast Rep Is Yelling at You posted 2014-07-17, updated 2021-05-30
• Net Neutrality posted 2014-12-02, updated 2021-05-30
• Comcast Stream TV and Net Neutrality posted 2015-12-11, updated 2021-05-30
• Network Neutrality Follow-up posted 2021-01-20, updated 2021-05-30
• US Broadband, OS, and Browser Stats posted 2019-04-12, updated 2021-05-30
• That Finder Thing posted 2002-11-26, updated 2021-05-29
• Thirty Years of Fetch posted 2019-09-02, updated 2021-05-28
• Rewriting Dropbox’s Sync Engine in Rust posted 2020-03-17, updated 2021-05-28
• Airbnb Switching Away From React Native posted 2018-06-21, updated 2021-05-28
• Rewriting Facebook Messenger posted 2020-03-05, updated 2021-05-28
• Killing Off Wasabi posted 2015-06-25, updated 2021-05-28
• Rewriting a Large Production System in Go posted 2013-09-06, updated 2021-05-28
• Rewriting Robotics Software in Swift posted 2014-12-09, updated 2021-05-28
• Nisus Writer Express posted 2003-04-25, updated 2021-05-28
• Rebuilding Facebook for iOS posted 2012-08-23, updated 2021-05-28
• Adobe’s 64-bit Roadmap posted 2008-04-03, updated 2021-05-28
• Mailman 3.0 posted 2015-04-09, updated 2021-05-28
• Lessons From 6 Software Rewrite Stories posted 2019-02-19, updated 2021-05-28
• TextMate 2.0 posted 2019-09-16, updated 2021-05-28
• FogBugz, JIRA, and Wasabi posted 2015-10-13, updated 2021-05-28
• Apple’s Information Systems & Technology Division posted 2020-04-07, updated 2021-05-28
• Rewriting Facebook.com posted 2020-05-08, updated 2021-05-28
• Rebuilding Slack on the Desktop posted 2020-06-02, updated 2021-05-28
• macOS 10.13 High Sierra Released posted 2017-09-26, updated 2021-05-28
• More macOS Preview PDF Trouble posted 2016-12-21, updated 2021-05-28
• Rewriting the Uber App in Swift posted 2020-12-10, updated 2021-05-28
• discoveryd Is Still Buggy posted 2015-05-06, updated 2021-05-28
• Is There Hope for the Mac App Store? posted 2018-10-12, updated 2021-05-28
• Mail Data Loss in macOS 10.15 posted 2019-10-11, updated 2021-05-28