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ereyes01 commented on Marijuana surpasses alcohol in daily use for Americans, study finds   washingtonpost.com/climat... · Posted by u/MilnerRoute
ben_w · 2 years ago
As can software engineers' drug of choice: caffeine.

I found out, years after deciding to cut back on my coffee intake, that my dose was in that range: when the only thing you drink is instant coffee (as in, not even plain water) and you're making it will multiple table spoons per cup instead of teaspoons…

ereyes01 · 2 years ago
Funny enough, instant coffee has less caffeine than fresh brewed coffee.
ereyes01 commented on Ask HN: PG's 'Do Things That Don't Scale' manual examples?    · Posted by u/nicgrev103
ereyes01 · 2 years ago
In 2014, I built some tools to make it easier to automate AWS and Google Cloud deployments. I did the following:

- Applied to devops jobs on Angelfish, target companies with 10-20 employees

- Passed their phone screen, learned about the particular automation problems they had

- Offered them a SaaS subscription with a promise to set up a working solution in my product for their problems.

- Explained that subscribing to my service would be much cheaper than hiring me.

Most declined, a few were offended at my bait and switch, but 3 of them became my early customers and used my service for years, eventually taking over and maintaining their own solutions.

I think identifying the right customers- other startups with VC cash that were too small to have too much red tape and had big problems without tools and staff- made this work in the early days. It was a blast working on this stuff back then.

ereyes01 commented on Running C unit tests with Pytest   p403n1x87.github.io/runni... · Posted by u/p403n1x87
ereyes01 · 4 years ago
Really cool. Several jobs ago, I used cffi to create bindings to a library that controlled a camera's pan/tilt/zoom motors. Those were used to implement a test suite that validates the cameras in the manufacturing facility before shipping. The embedded developers also found being able to use the cffi bindings in the REPL really useful when prototyping changes. Python is a really useful tool for these kinds of interfaces.
ereyes01 commented on Ask HN: What HN threads most influenced your thinking about startups?    · Posted by u/benvolio
ereyes01 · 4 years ago
There's been dozens of HN threads about this article, and it taught me much about the mechanics of making something that grows out of essentially nothing http://paulgraham.com/ds.html
ereyes01 commented on Why Are We Living in a Golden Age of Historical Fiction? (2019)   nytimes.com/2019/05/07/t-... · Posted by u/pepys
defterGoose · 5 years ago
The reason is that the complexity of the world is increasing, including the scale of the problems. It is hard to be perspicacious with such a vast influx of information, and it is therefore comforting and hopeful to look back on a past from which one can extrapolate and understand causality. In other words, we may be trying to unearth the essence of bygone eras in an attempt to see the way forward.

"History doesnt repeat itself, but it often rhymes"

ereyes01 · 5 years ago
I think you've perfectly characterized why I love listening to Dan Carlin. He's masterful at personalizing history (even ancient history) and challenging you to ponder how you would act under the same circumstances.

I think this form of thinking, when approached with an open mind and a little imagination, is a wonderful antidote to the knee-jerk group-think that dominates today's discourse.

ereyes01 commented on Even in Go, concurrency is still not easy   utcc.utoronto.ca/~cks/spa... · Posted by u/benhoyt
inaseer · 5 years ago
Concurrency is hard and we have very poor support for testing correctness of concurrent and distributed systems. Language abstractions help but they aren't nearly enough (as evidenced by this post). My team at Microsoft leverages Coyote to check the safety of our services against such subtle race conditions. We blogged about using it to reliably reproduce and fix a very subtle bug in a bounded buffer implementation over at https://cloudblogs.microsoft.com/opensource/2020/07/14/extre...

If you're using .NET in your projects, you can start taking advantage of such tools _today_. I would like for such tools and testing techniques to become more and more common place in the industry as concurrent and distributed systems are _hard_ and we should use all the help we can get.

ereyes01 · 5 years ago
Go comes with thread sanitizer, which you can enable with go test -race ... If your unit test exercises a race condition, this will blow up your test with stack traces of the data race.

It sounds a bit like Coyote, which also looks very useful for C# applications.

ereyes01 commented on Put tiny businesses back into residential neighborhoods   fastcompany.com/90530672/... · Posted by u/apsec112
osdiab · 5 years ago
I grew up in a wealthy American suburb, the nearest grocery store was a 40 minute walk from my home, and I would have looked like a madman for simply walking on any street in the entire city because literally only beggars don’t ride cars. I’m glad to be living in Tokyo now!
ereyes01 · 5 years ago
I grew up in South Florida and when I visit my parents, they are horrified when I insist on walking the quarter mile to the Starbucks in the corner. It's definitely a part of the culture here.

Deleted Comment

ereyes01 commented on Ask HN: Is it bad if I only have experience working in my startup?    · Posted by u/hazz99
ereyes01 · 6 years ago
Another way to look at it is that you'll be a new CS graduate with some good practical experience under your belt (many CS graduates can't say the same). I guess you would be in a similar category as other peers that do internships, though IMHO if your company does as well as you expect it to, your experience is much stronger. Maybe you don't even need the job after all?

That being said, focus on getting your degree. That piece of paper has a good deal of intrinsic value.

u/ereyes01

KarmaCake day1188July 30, 2014
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