Peter Hagen

We send people away for years, tell them exactly what to do every day and they get to make exacrly one choice every day: do you obey or not? That's the only choice you get to make. Then, after 3, 5, 10 years, we send them out into society and tell them, "Make better choices." But we haven't prepared them for that at all. We have given them almost... See more

In my experience React Native has definitely "lost its luster", primarily because it occupies a bit of a weird middle ground that nobody wants:

1. If you truly need all the advantages of native performance and integration, just go native. Yes, you'll need to "write it twice", but you'll find that it's actually easier to hire top notch iOS or Android... See more

This is not a place I ever expected to be. True for so much of my life.

The KIM approach starts with an extensive analysis of traffic flows and bottlenecks. At the intersection of Vrijheidslaan – Amsteldijk it turned that the bicycle flows to and from Berlagebrug turned out to be the largest. And even the busiest in Amsterdam with 24,000 cyclists per day. Especially during morning rush hour, there was far too little... See more

Hydration is expensive for two reasons:

The frameworks have to download all of the component code associated with the current page.

The frameworks have to execute the templates associated with the components on the page to rebuild the listener location and the internal component tree.

There’s a concept in ecology of ‘niche creation.’ And the idea is: it’s not the case that a species will sort of come along and go, ‘oh, I could do well here, there’s lots of food,’ and things like that. A species comes along and just does his thing, and by acting in the world, he sort of creates the very environment he needs to survive.

It was when

... See more

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