HNHacker News
TopNewBestAskShowJobs

enobrev

3,553 karma · joined March 20, 2009

Freelance [Mostly Web] Developer - Mostly behind the scenes.

I was Co-Founder and lead backend engineer for an IOS app called Welcome and our companion app Tripnotes.

- https://welco.me/

- https://www.producthunt.com/posts/welcome-2-0

- https://tripnotes.ai/

Welcome has been acquired by Dorsia in 2023, where I am a Senior IC

- https://dorsia.com

...

You can "see" my work at:

- https://welco.me/

- https://www.citizen.com/ (minor role)

- https://vimeo.com/cameo/

- https://cameo.tv/

- https://freemusicarchive.org/

- https://on-camera-audiences.com/

- https://www.laco.org/

email: [my username] at gmail

twitter: @enobrev

[ my public key: https://keybase.io/enobrev; my proof: https://keybase.io/enobrev/sigs/wEO-TfzQj7Uq10apBEHBJ150_ULPnu-Qki3JAnFy0Ss ]

submissionscomments
enobrev··on Ask HN: What are you reading?
I just got to book 4 of the Slow Horses series. I've seen (and loved) the series and that would generally dissuade me from read them until I'd completely forgotten the show - but they're still a quick and fun read and I really enjoy having Gary Oldman's voice in my head while reading Jackson Lamb's insults.
enobrev··on Hitachi launches CO2 heat pump water heaters with solar-friendly tariff controls
In Chicago, we have an API where we can get pricing updates every 5 minutes. I recently set up my AC (largest power draw) to cut off when the price goes above a certain threshold.

I don't have long-term data yet, as I just implemented this about 6 weeks ago, but last month's bill was 10% lower than the previous month and the same month the previous year. I'm looking forward to seeing the results over time.

I've been trying to think of what other automations I can try out when the price gets high. I thought maybe shorter light timers for automated lights, but all of our lights are LED, so the savings isn't really worth it.

enobrev··on Has early Scratch experience led to fulfilling careers?
To your point I think I'll adjust what I was saying a bit. I was definitely interested. I always thought it would be cool to be able to program. There was good media to make it intriguing from afar. But I had nobody in my life to help me understand.

My mom did a great job making sure I always had a computer but she didn't know enough about them to help.

Elementary school put us in front of them and taught us how to type and let us play oregon trail and print shop, but that wasn't it. And my high school has us programming in Pascal. Meh.

When I was in my 20s, in a new city, working to pay my own way I found the determination needed to teach myself. It absolutely helped that the internet was becoming this wealth of information for the self-taught. That was my launch pad. I definitely think everything else helped get me there

enobrev··on Has early Scratch experience led to fulfilling careers?
Absolutely agreed.

I had a trash-80 in the early 80s and used to copy BASIC from magazines, and then in the mid 90s I bought a book with a CD in it that taught me how to set up perl-based e-commerce store, which I set up for my mom's retail shop. Neither of those got me interested in programming.

The event in my life that got me there was around 2000, when I bought a Cold Fusion 4 book off of a street vendor - literally on Wall Street - and I spent my evenings building an intranet that replaced the Access database that my company shipped and merged across the country every Friday.

That's when I got hooked, and started building my career (and hobby).

Not sure if something like Scratch would have gotten me there (LOGO definitely didn't) - but I imagine the level of comfort I had with computers at a young age kept me in the vicinity that eventually got me there.

enobrev··on Claudette: Make Claude stop talking like a BuzzFeed article
It reminds me of something I've always wanted as a coder but never cared enough to implement, which would be a verbosity switch.

I see the full multi-paragraph comments in my codebases and get annoyed but also feel like the additional context helps improve the llm results over time because that history helps it know what's been tried and removed in the past. It's additional context for the system that improves with context.

The feature I want in the code tool itself (for me) is to adjust how verbose the comments are so I can read "just code", then "terse comments" then "full comments" then "full comments with historical context" (including fit commits and ticket references) and finally, full-on literate programming. And I'd like to switch between on the fly as I read through the code.

I think this is something we could actually produce with llms, and I feel the ability to switch between these modes would help the llm as well.

Sometimes I just need to see what's being done. Sometimes I need to know why. Sometimes I need to know what's been tried. Never always all of these things. And expecting to find this context in git comments doesn't feel right either.

enobrev··on As AI eats the web, the internet’s collective memory is disappearing
Worse, we're replacing the contents of the library with shit and leaving it standing. Burning it down might be the correct response.
enobrev··on Increasing the lifespan of a bulb makes it worse in every other way
Mislead is the present tense; Misled, the past tense.

I'm not seeing the tenses being used interchangeably with the same spelling on the site, but I may be missing it.

enobrev··on Increasing the lifespan of a bulb makes it worse in every other way
I've been seeing the misspelling of the past tense of lead (led) incredibly often in the past couple years. It's clearly confusing that lead is an actual word, so it may seem right and likely doesn't get caught by auto-correct, although I assume grammar correction should catch it.
enobrev··on The American Grilled Cheese Sandwich Essay (2024)
My wife recently reminded me of something I made for her while she was sick last winter - Grilled cheese on sourdough (with roasted garlic mixed into the cheese) toasted to a crisp and cut into croutons for a home-made tomato soup.
enobrev··on The lost civic life of movie rental stores
Most definitely. I'm fortunate to have four record shops in my neighborhood, and I make my way to them every couple months. Along with some friends of mine, we trade off hosting record-listening parties a few times a year.

I love that vinyl has remained relevant. I believe that's true because of the record shop experience. It's one of the few places, besides maybe a cocktail bar, where you can expect to converse with a local expert at length while they're simply doing their job.

enobrev··on The lost civic life of movie rental stores
I miss the neighborhood officianados.

The movie buff at the blockbuster.

The music fiend at the local record shop

The gamer at the mom & pop game store.

The guy at Egghead Software who would let me play battle chess for hours.

Of course there are millions of them online these days, but that face-to-face interaction with the local officanado was a different thing. It wasn't a forum. And oddly, it wasn't a library either - it was a place of business - but it didn't feel like one in those moments.

Nerding out with a local stranger over a movie or a game or a band was something very different from what we do today. It was a different way for the local nerds to shine, while making a living adjacent to the things they knew so well.

enobrev··on The American Grilled Cheese Sandwich Essay (2024)
As a near-fifty year old who has been making sourdough for 6 years, makes homemade mayo with a grated garlic clove and freshly squeezed lemons every couple weeks, and keeps a stash of fine cheeses readily available for all occasions - I'm with the 4 year old. White bread, 2 slices of american, butter - it's hard to beat the sheer comfort, texture, flavor, gooeyness, and simplicity of the classic.
enobrev··on Claude Cookbook
I've been maintaining a personal calorie tracker (keeps me entering), and using claude for entering meals has been the perfect experience.

One of my favorite features has been giving a recipe url and having it figure out the calories for that recipe with line-by-line entries for each ingredient. Then it keeps the extracted recipe in markdown format for the next time I want to make it.

Substitutions are also great - "I'm making [such and such recipe], but with half the sugar."

One of the others has been "I had a meal a couple weeks ago at [x restaurant], can you enter that again for right now?" Having the long-term context for entry has been excellent. And a related one, where I upload a photo of the menu, and say which menu items I'm eating and it puts together an estimate for the calorie count.

I lean heavily on a long auto-compacting claude code session for all of this. I have a UI for graphs, history, and simple entries, but claude's been my favorite means of entry by far

enobrev··on It's getting harder to focus every day
I also appreciate the social break my brain seems to need in order to keep socializing. I'm an introvert but also social, so I love to talk to friends and hang out - but I still need that 5 minutes to just stare off into space and recharge before I jump back into the fray.

I quit smoking about 15 years ago, but still vape - and I remain a huge fan of the easy excuse to step away for 3-5 minutes and just zone out, or change from a large group to a smaller 2-person conversation outside.

Even back when we could smoke in bars, I would still sneak outside from time to time to settle and recharge.

enobrev··on Passkeys were invented by engineers with zero understanding of consumer brain
Security questions have always been ridiculous, but I'll especially never understand how "favorite [thing]" ever made it to production anywhere. "Favorite movie" can change multiple times in the same conversation.
enobrev··on Ear Training Practice
I love it! So much fun. Thanks for adding Free Play!
enobrev··on Ear Training Practice
This is so well done and very cool. Thanks for building it and offering it.

As someone who hasn't had a piano lesson in about 40 years, I find myself wanting to play with the keys to match the melody. So I hear the initial melody, and then I'm practically hitting keys at random (guessing where I should be on the keyboard) until I find the first note, and then I have to listen over and over again while trying to find the second note. I kind of want to hunt and peck until I'm ready and then get tested to see if I nailed it.

enobrev··on I'm Tired of Talking to AI
I've done a similar thing with close friends and family who would constantly ask me things I couldn't possibly know because I always came up with an answer.

Eventually I realized why and explained, "you know, I'm really just going to do a web search for what you just asked me, and maybe a couple more until I have a decent answer and then give you that answer. Let me show you how I would go about that".

From then on, they started getting into the habit of doing that for themselves. I think now with LLMs, they've kept the habit, but the LLM gives a more complete answer with fewer steps so it becomes the default. I think the magic of AI is two-fold (well, more than two, but two bullets for this conversation).

1. You don't have to "query". You can just braindump, and it'll build a context and figure out what you're looking for

2. It's conversational, so instead of filtering and tweaking results from the first query, your second "query" builds on top of the context from the first question, and you get a stronger result as the conversation continues.

enobrev··on A Claude Code and Codex Skill for Deliberate Skill Development
I've had cases where it doesn't explicitly use a skill I've added BUT it still performs the actions described in the skill on its own more often than it did before I created the skill. I'd rather it use the skill for consistency, but having it follow most of the steps most of the time in cases I've forgotten to explicitly call out the skill is a better outcome.
enobrev··on Modern Rendering Culling Techniques
I really appreciate this post. It reminds me of a video I watched a couple years ago that does an excellent job of demonstrating how culling works with actual code and visuals

https://www.youtube.com/watch?v=CHYxjpYep_M

enobrev··on Show HN: Micasa – track your house from the terminal
I'm similarly unpredictable in my home. Add to that the others in my house, and it's impossible to even guess what everyone's intentions are at any given time.

Sometimes I daydream about a "solo mode" where the timings on lights are tighter and my music can follow me around the house when I'm up at night and nobody else is. But most times I'm trying to find the get-out-of-way averages that keep everyone happy.

Some things work great: Automated lights everywhere. Automated dimming of lights at night or sunset or whatever. Notifications when the laundry is done, or the cat litter is ready to be changed, or someone is at the door, or the garage door has been left open - all great. What music to play in what room at any time? Always changes. When to "dim all the lights" because Plex started a movie? But my son is building Legos in the dining room, and my wife is knitting and needs the couch light on. Sometimes I want it, but not every time.

For those things having a single button press is still a huge win over opening multiple apps and getting the right things set the right way for each participant.

enobrev··on AI makes you boring
I feel like dealing with robo-calls for the past couple years had led me to this conclusion a bit before this boom in ai-generated text. When I answer my phone, if I hear a recording or a bot of some sorts, I hang up immediately with the thought "if it were important, a human would have called". I've adjusted this slightly for my kid's school's automated notifications, but otherwise, I don't have the time to listen to robots.
enobrev··on Gemini 3.1 Pro
I have the same issue. Even when I ask it to do code-reviews and very explicitly tell it not to change files, it will occasionally just start "fixing" things.
enobrev··on The wonder of modern drywall
My house is 150 years old, but it's also been rebuilt several times in that time. My neighbors' houses are less than a decade old. We have all swapped stories about replacing things behind drywall. Leaks. Electrical issues. Ducts. Everything. Consider yourself lucky if you have not. 50 years is not the number you should bet upon.
enobrev··on The wonder of modern drywall
In Chicago, code requires EMT for all electrical, which can be annoying for adding a new run, but at the very least it makes it less likely for rodents to chew through or other interference.

After wiring my whole house with Ethernet and ceiling speakers, and now dealing with a couple leaky pipes and several problems from previous owners, I'm considering ways to make these things easily accessible/replaceable while keeping an eye toward aesthetics.

enobrev··on The wonder of modern drywall
For sure. I've wired my old house with speakers in every ceiling, and cat-6 in every room. I've had a small pipe burst and a couple leaks behind a bathroom.

I've patched quite a bit of drywall, and I'm about mediocre at it. But it seems so silly and unnecessary to me.

Everything else in this world that requires maintenance comes with access panels and other means of easy access. In our living spaces, some of which should ideally last tens of years (mine is from the 1890s), we seal it all away.

enobrev··on The wonder of modern drywall
I watched a video recently, which I can't find, where an architect set up a beautiful wooden baseboard around the entirety of their property, and that baseboard held all mechanicals and was perfectly clean and easy to get into as needed.

Drywall is manageable and cheap, I agree. But it's more painful than it should be for something that _will_ require maintenance.

enobrev··on The wonder of modern drywall
I will never understand why we fill our walls with mechanical and electrical infrastructure and then wrap them in a paper and plaster, which then needs to be torn, broken, and repaired in order to maintain said infrastructure.

Pipes will fail. Wires will fail. Ducts will fail. Maybe not in 5 years, but over the span of 20, they will. Why make them so frustratingly inaccessible?

enobrev··on Claude Code is being dumbed down?
It wasn't clear to me that this was a joke either. I assume the same for others since the post is grayed out.
enobrev··on Why some clothes shrink in the wash and how to unshrink them
I can only wear tall-size clothing, and generally I've found that none of my t-shirts shrink "in", but they _all_ shrink "up". I can make them last longer washing them delicate and "air-drying" (in the dryer, light or no heat), but eventually they all get shorter. I have to replace most of my undershirts annually, and I rarely bother with t-shirts anymore.
Page 1 of 31Next →