johnrob

9 ms·

1.
by johnrob 8mo ago
I’ve done this in pure Python for a long time. Single file prototype that can mostly function from the command line. The process helps me understand all the sub problems and how they relate to each other. Best example is when you realize
2.
by johnrob 8mo ago
Until AI is used to generate new revenue streams (i.e. acquire new customers), I don’t think the economic impact is going to impress. My two cents.
3.
by johnrob 9mo ago
Next evolution: UX should allow end users to build the prompt, and then the tool is generated and deployed at a random URL. Tool also keeps original prompt, so any user can customize into a new (random URL) tool page.
4.
by johnrob 10mo ago
Cheap depends on how we define the cost. In relative terms, food is more expensive than ever: https://en.wikipedia.org/wiki/Baumol_effect
5.
by johnrob 10mo ago
Invest in making food/shelter cheaper?
6.
by johnrob 10mo ago
If you start exercising in your 20s, and never stop, it will be so much easier to maintain fitness in 40s 50s etc. The challenge is that the benefits are not yet visible in your 20s (when you’ll probably be healthy and at a proper weight r
7.
by johnrob 11mo ago
Research focuses on trends. You are a sample of 1, however, so anything is possible. Create your own path!
8.
by johnrob 11mo ago
As fascinating as these tools can be - are we (the industry) once again finding something other than our “customer” to focus our brains on (see Paul Graham’s “Top idea in your mind” essay)?
9.
by johnrob 11mo ago
This definitely has that “toy” feel to it that a lot of eventually mainstream ideas have. It can’t work! But… could it?
10.
by johnrob 11mo ago
If I am understanding things correctly, OpenAI could leave in the future - but CA can’t retroactively block the conversion in that case.
11.
by johnrob 11mo ago
Functions can have complexity or side effects, but not both.
12.
by johnrob 11mo ago
If you don’t have one, try an Instant Pot which can pressure cook (in addition to rice cooker features). Dry beans can be ready to eat in an hour.
13.
by johnrob 1y ago
Isn’t programming the clearest form of writing? Perhaps it’s the non programmers that need to “catch up”.
14.
by johnrob 1y ago
LLMs are good at creating single use documents, like a pitch deck used for one prospective customer (never to be used again). But for long lived documents, on which future work builds atop, the bar is higher and the value of LLMs is more g
15.
by johnrob 1y ago
Businesses fall into 2 categories: B2C (sell to people) B2B (sell to B2C companies) If the “C” is broke, it seems like there won’t by any rich people. In other words, if the masses are poor and jobless, who is sending money to the rich?
16.
by johnrob 1y ago
Humans are good at sifting valid feedback from bad feedback. But we are bad at spotting subtle bugs in PRs.
17.
by johnrob 1y ago
Have you tried non-running (indoor) cardio as a regular replacement? Jumping jacks, squats, jump squats, mountain climbers, even jogging in place. I do cardio everyday but running is only every 4th day. Of course, if you have access to eq
18.
by johnrob 1y ago
I see 100x used quite a bit related to LLM productivity. It seems extreme because it implies one could generate a year’s worth of value in a few days. I would think delivering features involves too much non coding work for this to be poss
19.
by johnrob 1y ago
Well, the most likely single random sample would be a “representative” one :)
20.
by johnrob 1y ago
Societal norms are the problem. We’ve normalized unhealthy food. Big business has figured hit that if they make processed/refined foods easily accessible, you will buy them. Nobody wins here except shareholders, and only those share
21.
by johnrob 1y ago
You’ll also want to familiarize with “git apply -3 <file name>”, for when a diff can’t be applied cleanly. It will try “harder” to merge (three way method) and if it still fails it invokes the conflict merge “UX”: <<<<&lt
22.
by johnrob 1y ago
Once I discovered how git apply can take diff files (or patch files) as input, I stopped using git stash in favor of plain old files. Easier to list and browse the contents of prior edits, also you can grep the files as method of search.
23.
by johnrob 1y ago
Great article from The New Yorker about this, also from 2015: https://www.newyorker.com/magazine/2015/07/20/the-really-big...
24.
by johnrob 2y ago
I’m not sure it’s possible to have the full reasoning in your head without authoring the code yourself - or, spending a comparable amount of effort to mentally rewrite it.
25.
by johnrob 2y ago
Interesting that if people took their health more seriously, the food companies mentioned here would struggle to survive regardless of pricing power. Total addressable market would plummet. I suppose one way to accept the status quo is th
26.
by johnrob 2y ago
It would be quite useful if that were the only phone available.
27.
by johnrob 2y ago
This is a very interesting abstraction (and service). I can’t help but feature creep and ask for something like Athena, which runs PrestoDB (map reduce) over S3 files. It could be superior in theory because anyone using that pattern must
28.
by johnrob 2y ago
Yes, definitely. Good point (I was knee jerk assuming the A is always chosen and the real “choice” is between C and P).
29.
by johnrob 2y ago
I’d wager that the algorithm is slightly eager to throw a consistency error if it’s unable to verify across partitions. Since the caller is naturally ready for this error, it’s likely not a problem. So in short it’s the P :)
30.
by johnrob 2y ago
Glaring grammatical error in the PR headline? :) Amazon Web Services Launches AWS Lambda Easily run any code as an AWS-operated scalable, secure, and reliable cloud services

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