Will_Parker's comments

Will_Parker | 2 years ago | on: The seven programming ur-languages (2021)

I also think a lot of programmers could get a sort of enlightenment by getting very proficient in SQL. (To the point where you can do general programming in it using recursive CTEs if you have to, even though probably impractical for real use cases.)

Will_Parker | 5 years ago | on: Amazon refuses to sell book on Covid-19 and lockdowns

> There is no scientific evidence they are effective in reducing the risk of SARS-CoV-2 transmission

It's a disease spread by exhaled droplets. How the heck could masks _not_ work? Why has common sense, as an acceptable way to obtain knowledge, died in the general public?

Will_Parker | 6 years ago | on: Never Use Floats for Money (2016)

In terms of purity, sure, but pragmatically, meh. You do need to round to cents in ui and after every calculation though. Exercise: how large do amounts need to be before losing a penny?

I used to evangelize integer cents but then I worked on a few systems with floats and the world didn't fall over.

Will_Parker | 6 years ago | on: For tech-weary Midwest farmers, 40-year-old tractors now a hot commodity

> The immediate retort is that John Deere's approach is maximally profitable-- but is it?

If your profit has to come from sales, but a lot of theirs comes from locking you into a maintenance profit, isn't this a big problem, when they can lower their sale prices much lower than yours?

See what happened when printer manufacturers figured out it was more profitable to sell you ink than printers, even taking a loss on the first sale. They all had to do it once one did. Everyone knew the printers were getting cheap and terrible, but still very few wanted to pay 2x as much on the initial purchase.

With games and other software as well, we see more and more monetizing with ads, DLC and subscriptions, even though most gamers would probably say this had made games worse overall.

Will_Parker | 6 years ago | on: Think young people are hostile to capitalism now? Wait for the next recession

> So, why are you troubled that you can't debate this particular thing, when I'm sure there are things you shouldn't debate about your colleagues?

I'm troubled by the top-down nature of what is decided to be beyond debate vs not: it feels like it is leading to a scary kind of authoritarianism I don't want.

For fun, I'll throw you a specific plausible hypothetical. If an app has a gender identity field, and a user enters "Apache Helicopter", should this be treated as valid data or not?

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