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Where Did Mac’s Resale Value Go?

donderdag 27 augustus 2020 inMichael Tsai (Column-Blog)

Om Malik: So I wondered, how much can I get for my 8-month old Macbook Pro? I mean if it was not too much, I would be happy to upgrade to new model. Unfortunately, the cost is too much. Apple’s official trade-in says that I could get $1530, which is…

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Why Did Mozilla Remove XUL Add-ons?

donderdag 27 augustus 2020 inMichael Tsai (Column-Blog)

David Teller: Firefox used to have a great extension mechanism based on the XUL and XPCOM. This mechanism served us well for a long time. However, it came at an ever-growing cost in terms of maintenance for both Firefox developers and add-on develop…

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Improved KVO in Big Sur

woensdag 26 augustus 2020 inMichael Tsai (Column-Blog)

macOS Big Sur 11 beta 5: Key-Value Observation removal facilities now employ deterministic bookkeeping methods. Cases that would have produced hard-to-diagnose crashes, especially those where KVO signals problems accessing deallocated observer point…

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Epic Will Stop Updating Fortnite for iOS and Mac

woensdag 26 augustus 2020 inMichael Tsai (Column-Blog)

Epic (via MacRumors): Apple is blocking Fortnite updates and new installs on the App Store, and has said they will terminate our ability to develop Fortnite for Apple devices. As a result, Fortnite’s newly released Chapter 2 - Season 4 update (v14.0…

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Unity’s IPO Filing

woensdag 26 augustus 2020 inMichael Tsai (Column-Blog)

Unity’s Form S-1 cites some risk factors (via Hacker News, Slashdot): Operating system platform providers or application stores may change terms of service, policies or technical requirements to require us or our customers to change data collection …

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Facebook SDK Will Not Adopt Apple’s iOS 14 Privacy Prompt

woensdag 26 augustus 2020 inMichael Tsai (Column-Blog)

Juli Clover (also: Hacker News): Facebook today warned advertisers that Apple’s upcoming anti-tracking tools could cause a more than 50 percent drop in Audience Network publisher revenue due to the removal of personalization from ads within apps.[…]…

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Exposure Notifications Without an App

woensdag 26 augustus 2020 inMichael Tsai (Column-Blog)

Chance Miller (also: MacRumors): At the time, Google and Apple also teased “phase two” of the technology. This is what is being released as part of iOS 13.7, and it allows users to opt-in to COVID-19 Exposure Notifications without installing an app.…

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Developer Accounts Nearly Terminated

dinsdag 25 augustus 2020 inMichael Tsai (Column-Blog)

Zac Wood (via Paul Haddad): Submitted a minor update for @AtticsApp after nearly two years on the App Store and @Apple has decided out of nowhere that I have been engaging in “a pattern of manipulative or misleading behavior” and has permanently ter…

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Potential

dinsdag 25 augustus 2020 inMichael Tsai (Column-Blog)

Francisco Tolmasky (member of the original iPhone team): Apple’s iOS rules would not have allowed for the invention of the web browser. Let that sink in. They would have rejected one of the most important technical innovations in the history of comp…

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Court Rules on Epic’s Temporary Restraining Order

dinsdag 25 augustus 2020 inMichael Tsai (Column-Blog)

Manish Singh (Hacker News, MacRumors): A district court denied Epic Games’ motion to temporarily restore the Fortnite game to the iOS App Store, but also ordered Apple to not block the gaming giant’s ability to provide and distribute Unreal Engine o…

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Another MacBook Pro Flexgate Lawsuit

dinsdag 25 augustus 2020 inMichael Tsai (Column-Blog)

Hartley Charlton: The second class-action complaint argues for violation of competition, false advertising, and consumer fraud laws. Apple is also accused of violation of the Song-Beverly Consumer Warranty Act, the Magnuson-Moss Warranty Act, and br…

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Microsoft Supports Epic’s Injunction

maandag 24 augustus 2020 inMichael Tsai (Column-Blog)

Joe Rossignol (also Hacker News): In a court filing [PDF] today, Epic Games said that multiple Unreal Engine licensees have contacted the company “expressing grave concern over Apple’s actions and its impact on their iOS and macOS-bound projects,” i…

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A Primer on Memory Consistency and Cache Coherence

maandag 24 augustus 2020 inMichael Tsai (Column-Blog)

Vijay Nagarajan et al. (via Pierre Habouzit and David Goldblatt): Many modern computer systems, including homogeneous and heterogeneous architectures, support shared memory in hardware. In a shared memory system, each of the processor cores may read…

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Pooled SARS-CoV-2 Testing

maandag 24 augustus 2020 inMichael Tsai (Column-Blog)

Noam Shental et al. (via Ben Adida): Recent reports suggest that 10-30% of SARS-CoV-2 infected patients are asymptomatic and that significant viral shedding may occur prior to symptom onset. Therefore, there is an urgent need to increase diagnostic …

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Lightroom for iOS Data Loss Bug

maandag 24 augustus 2020 inMichael Tsai (Column-Blog)

Juli Clover: Adobe’s recent 5.4 update for the Lightroom for iOS app had a major bug in it that deleted user photos and presets, eradicating all content that had not been synced to the Adobe cloud service.As noted by PetaPixel, complaints surfaced o…

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Subscription or No Subscription?

maandag 24 augustus 2020 inMichael Tsai (Column-Blog)

iA: On the developer side, moving to subscriptions can be a gate to hell. They usually make less at first. Incidentally the first year you pay the higher fee. Over time they can make more—if you manage to keep your users. That is not a given. The sw…

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WordPress Bug Fixes Blocked Over IAP

vrijdag 21 augustus 2020 inMichael Tsai (Column-Blog)

Matt Mullenweg: Heads up on why @WordPressiOS updates have been absent… we were locked by App Store. To be able to ship updates and bug fixes again we had to commit to support in-app purchases for .com plans. I know why this is problematic, open to …

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Apple Files Response to Epic

vrijdag 21 augustus 2020 inMichael Tsai (Column-Blog)

Ina Fried: “If developers can avoid the digital checkout, it is the same as if a customer leaves an Apple retail store without paying for shoplifted product: Apple does not get paid,” Apple said in the filing.[…]Apple says Epic has no antitrust case…

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Seeking Special App Store Deals

vrijdag 21 augustus 2020 inMichael Tsai (Column-Blog)

Benjamin Mayo (tweet): A letter signed by a trade group that represents top newspapers including the Wall Street Journal, New York Times, and the Washington Post says that Apple’s rules prevent them from investing in quality journalism. Among other …

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Taking Ownership of Rust

donderdag 20 augustus 2020 inMichael Tsai (Column-Blog)

Rust Core Team (via Hacker News): Notwithstanding the deep personal impact, the Rust project as a whole is very resilient to such events. We have leaders and contributors from a diverse set of different backgrounds and employers, and that diversity …

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Russell Kirsch, RIP

donderdag 20 augustus 2020 inMichael Tsai (Column-Blog)

DL Cade (Hacker News): Computer scientist Russell A. Kirsch, the inventor of the pixel and an undisputed pioneer of digital imaging, passed away on Tuesday in his Portland home from complications arising from a form of Alzheimer’s disease. He was 91…

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