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roncesvalles

2,917 karma · joined July 6, 2022

Roncesvalles' law: Bad posts have bad comments.
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roncesvalles··on I Don't Like LLMs
The distinction is even easier to make these days -- brogrammers aren't actually programmers.

There is an emerging coterie of people whose entire approach to software startups is to vibecode an MVP, raise enough seed to hire a real programmer (or get one interested enough to become their "cofounder") and move on to the next MVP. To them, doing one company at a time in the era of LLMs is a sucker's game.

roncesvalles··on EU chief opens door for Canada to become 'associate member'
Don't you see that the same bureaucracy that adds friction to entrepreneurship also serves the purpose of protecting the incumbents?

It is odious to start a company in the EU. There are many accounts of this on HN itself.

roncesvalles··on EU chief opens door for Canada to become 'associate member'
Reserve currency status entirely depends on whether the issuing authority has the ability to drop a munition (literally or figuratively) on the head of anyone who dares to counterfeit the currency.

China's military and soft influence are improving but until they get that good, USD will remain the reserve.

Because, imagine the scenario where the US simply counterfeits the renminbi. What is China's recourse? Spicy statements by Wang Yi in toothless international forums?

roncesvalles··on EU chief opens door for Canada to become 'associate member'
Every single point you've made is either straight up untrue or comes with caveats. I hate to quote Trump but, in light of Brandolini's law: "Wrong."
roncesvalles··on Gemini 3.8 Live and 3.8 Live Extended Thinking
I just use Grok for anything "controversial" like that. I actually love that different LLMs have their niches. In a typical week I might use all of Claude, Gemini, and Grok, for different kinds of asks.
roncesvalles··on I can't stop thinking about Papua New Guinea
TFA answered it though. It's because neighboring tribes were always hostile, and they never developed food that survived long expeditions.
roncesvalles··on I can't stop thinking about Papua New Guinea
It makes sense because the downside is very high (the stranger wants to kill you) but the upside is not (the stranger has something cool to show you or trade with you). It's not like you'd go to prison for murder either.

For what it's worth, cops in America in certain scenarios act the same way, faced with similar upside/downside risks.

roncesvalles··on We must pace the frontier
"Write a blog article about <topic prompt>. Keep rewriting it until it passes Pangram as 100% human-written. <pangram_tool.md>"
roncesvalles··on Don't let anyone take away your big box of cables
>And then you can get rid of... maybe 8 of them.

Negative. I might need them all some day.

roncesvalles··on Ponytail: Lazy Senior Engineer Skill
I thought the webpage was a good read.
roncesvalles··on Good Culture Is the Biggest Productivity Hack, Not AI
I define market rate to be the best rate that somebody will pay for your talent (minus Faustian outliers).

"Above-market rate" is an oxymoron. If someone is offering to pay you above the prevailing best rate then obviously you're going to sell to that buyer and it becomes the new market rate.

roncesvalles··on Pentagon rescinds new testosterone screening policy without explanation
I think it still depends. More test can also result in more estrogen. There is selection bias in athletes who dope because they're the ones who happen to respond positively to it.

There must be a graveyard of athletes who tried doping and it made them worse lol.

roncesvalles··on People that worked on the same idea for decades
Darwin took 21 years to publish his findings on evolution. In fact he couldn't finish the actual book that he had set out to write and published a summarized abstract instead, which is what we know as On the Origin of Species.
roncesvalles··on Ok, but does it scale?
I ran some rough numbers a while ago and I found single-region GCP Spanner to be the most cost-effective relational DB option (out of the ones I looked it) if you don't mind that it can't scale to zero (min $65/mo), if synchronous replication for durability is a must and you need serializability. It's more cost effective than any Aurora offering including DSQL (which isn't serializable afaik but even then).
roncesvalles··on IBM Bob
Nothing coming out of IBM is worth any attention.
roncesvalles··on Good Culture Is the Biggest Productivity Hack, Not AI
The real test of this is whether a manager can fire their single most productive employee because he/she is ruining the social harmony of the team.

I've seen managers in my career bend over backward to protect people who were outright abusive to their coworkers but were individually very productive. Those managers didn't go very far. Your team is not a car collection.

roncesvalles··on Good Culture Is the Biggest Productivity Hack, Not AI
>Org pays market rate and has good benefits.

This is so important. One of the things that kills company culture before the company even takes off is getting a sense from the founders that they're just trying to fool desperate/clueless people into working for them for less than what they're worth.

The startups that actually succeed have the philosophy "find the best people and pay them a lot". All the successful unicorns and decacorns over the last 15 years have a reputation of paying people well. There is literally not one startup I can think of that succeeded but has a reputation of underpaying.

And if you're unable to pay employees well then you're simply not well-capitalized enough and should drop the project.

roncesvalles··on Trump signs order to rename Lake Ontario as 'Lake America'
Also, Trump just had to say "I'm not Biden".
roncesvalles··on Trump signs order to rename Lake Ontario as 'Lake America'
He was just very entertaining. I don't think there's anything deeper than that.
roncesvalles··on Two German airport workers die of malaria after 'mosquito arrives on plane'
I'm pretty sure mosquito populations in India have been evolving in response to those electrified tennis rackets. Mosquitos now are much faster, smaller, and have more evasive flying patterns.
roncesvalles··on Two German airport workers die of malaria after 'mosquito arrives on plane'
I have a feeling this is exactly what happened in Frankfurt. It very glaringly points to some failure in the healthcare system.

Healthy working adults with access to healthcare don't just die of malaria. Two deaths means it's not some unique susceptibility in one individual either.

The more interesting investigation would be how the system let two people die of malaria, not how malaria got there.

roncesvalles··on Humanity has the debate about AI consciousness backwards
>to what extent these machines can have an experience comparable to mine

I think it would be reasonable to conclude none at all. I'm not even fully convinced all humans have a conscious experience similar to mine, even though they literally have the same biology as me.

It is incredibly improbable that an autocomplete computer program is experiencing consciousness.

roncesvalles··on Disruption with Some GitHub Services
The problem is when you stuff your codebase with so much unreviewed vibecoded slop that engineers lose their grasp on how it all works.
roncesvalles··on How credit card rewards became a $9.2B wealth transfer
I gave up on optimizing and just use the Robinhood Gold 3% cashback card everywhere (except Amazon/WF, where I use their 5% Chase card). I can probably get more than 3% cashback in some categories on other cards, or more ROI by switch to points, high-tier cards like Chase Sapphire, and churning, but I just don't care.

The gain of a few thousand per annum is not worth the mental distraction.

roncesvalles··on How Universities Should Prepare Founders
>Startups succeed or fail based on how much customers like the product.

It's always been that simple yet founders these days tend to believe success is predicated on all the things but the product. "Build it and they will come" is mostly true. No amount of sales, marketing and growth hacking can save a product that simply isn't very good.

This article is refreshing because it's not saying "the way to train startup founders is by teaching them business" like a lot of universities believe. You need to be willing and able to build.

roncesvalles··on Coding expertise is going to collapse from AI reliance
>My actual job also included non-coding work: Does this attempted solution even work at all? Is this solving the right problem? Even if it's a valid solution to the right problem, is it the best solution given the time constraints?

This is not non-coding work. This is coding.

roncesvalles··on Canada will match US tariffs 'dollar for dollar' as trade talks break down
Exactly. You can't assume it's a new normal until Trump is out of office.
roncesvalles··on There's no reason for software to be slow anymore
>something I had purposefully written to be as fast as possible

and then you threw it all away by adding transition animation

roncesvalles··on There's no reason for software to be slow anymore
>SSR but in the browser

We've come full circle.

roncesvalles··on Why does Opus 5 feel worse to work with?
My completely conjectural theory is that natural language is just a shitty medium for communicating knowledge and the idioms and motifs that the LLM uses are an emergent "code" or structured syntax that work better for communicating ideas.

If you think about it, "load-bearing" is a pretty commonly used concept in pedagogical writing. You could say "most important", but it's not quite the same in meaning. English just doesn't have a better word to describe a concept that occurs this frequently. The LLM's catchphrases reveal blindspots in the English language itself.

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