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Comment by mastratton3 | Hacker News Reader

lol yes, whats the quote on "Don't assume bad intention when incompetence is to blame"?

After seeing how people write code in the real world, I'm actually surprised there aren't more outages.

Well we have an entire profession of SRE/Systems Eng roles out there that are mostly based on limiting impact for bad code. Some of the places I've worked with the worst code/stacks had the best safety nets. I spent a while shaking my head wondering how this shit ran without an outage for so long until I realized that there was a lot of code and process involved in keeping the dumpster fire in the dumpster.

Which do you prefer? Some of the best stacks and code I’ve worked in wound up with stability issues that were a long series of changes that weren’t simple to rework. By contrast, I’ve worked in messy code, complex stacks, that gave great feedback. In the end, the answer is I want both, but I actually sort of prefer “messy” with well thought out safety nets to beautiful code and elegant design with none.

One thing that stands out from both types of stacks that I've worked with, is that most of the time, doing things simply the first time without putting in a lot of work to guess what other complications will arise later tends to produce a stack with a higher uptime even if the code gets messy later.

There are certainly some things to plan ahead for, but if you start with something complex it will never get simple again. If you start with something simple, it will get more complex as time goes by but there is a chance that the scaling problems you anticipated present in a little different way and there's a simple fix.

I like to say, 'Simple Scales' in design reviews and aim to only add complexity when absolutely necessary.

Hanlon's Razor: https://en.wikipedia.org/wiki/Hanlon%27s_razor

"Never attribute to malice that which is adequately explained by stupidity."

I always thought that this cause should also include "greed". But then, greed is kinda one step closer to malice, and I'm not sure if there's a line.

Ah, but that's a lot of big corps being more stupid in the last month than last year? If it's two or three more, that's normal variation. We're now at something more like 7 or 8 more. The industry didn't get that much stupider in the last year.

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