Peter Hagen

Did... did Apple just introduce the equivalent of Unity's runtime install fee... but for all iOS app developers in the EU?!

Probably the bigger change, from what I've heard, was losing Amit Singhal who led Search until 2016. Amit fought against creeping complexity. There is a semi-famous internal document he wrote where he argued against the other search leads that Google should use less machine-learning, or at least contain it as much as possible, so that ranking stays... See more

A major limitation exists for spaced repetition software (e.g. Anki, SuperMemo, or other flashcard-style systems), in my experience using them for several years for long-term memory: it's neither necessary nor sufficient to use this software to learn certain topics.

Several excellent physics and math students I worked with have never used spaced... See more

visionOS is organized around “apps”, which are conceptually defined just like apps on iOS:

• to perform an action, you launch an app which affords that activity; no attempt is made to move towards finer-grained “activity-oriented computing”


• apps present interface content, which is defined on a per-app basis; app interfaces cannot meaningfully interact,

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The collapse of the GDR has many reasons, mostly it ran out of money during the 80s. There have been several reasons for running out of money, e.G. taking on massive credit in the 70s to produce more consumer goods and build flats (the reason Honecker was very popular after his coup against Ulbricht), which it had problems to pay back in the 80s.... See more

Some of the best work I've ever been a part of happened when we chose particular things we weren't going to do — when we intentionally blocked specific paths for ourselves for some cost/benefit/time balance. Boundaries allow us to focus on fewer possibilities and give greater useful, serious attention to fewer options. We can strongly consider 10

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The economics of a platform holder building games for its own hardware are just different, and the end result is that Sony is one of a very small number of companies that can afford to spend these kinds of budgets on development while still sticking to a relatively old-fashioned pay-to-play business model. Neither game features any kind of battle... See more

The key to spice trade is TINA - There is no alternative - in financial terms. The largest form of investment in Middle Ages had been farmland with average ROI of c.a. 7-8 percent but no guarantee (wars, diseases, crop failure). The ROI of spice trade was 200-300 percent over similar period.

So if you wanted double you capital it was either spice... See more