Viewing profile — leourbina
leourbina
HN member- Joined
- Thu, Jan 03, 2013, 7:14 PM UTC
- HN karma
- 116
- Public activity
- 30 items
- HN profile
- View on Hacker News ↗
About leourbina
[ my public key: https://keybase.io/leo; my proof: https://keybase.io/leo/sigs/dN7Slupw75sgWe6AsNmOucD6LSkuTAo7zzO6YW2cnkc ]
Recent public activity
-
comment
Comment #48925375
Just use Cloudflare Workers. Incredibly fast, super cheap and stable and very mature.
-
comment
Comment #48439917
Had to search here to understand what this is really about https://www.gonum.org/
-
comment
Comment #48003601
And yet here here we all are taking about it. Art is about inciting a response, and he’s done it. Whether we think he’s a hack or not is irrelevant - he has the world’s attention.
-
story
Show HN: Idea File for LLM Cycling Coach
This is heavily inspired by Andrej Karpathy's LLM Wiki, and could be used to create many other types of "Agentic Apps" or however you want to call them. My specific implementation …
- comment
-
comment
Comment #46487264
And that’s where my hopes vanish. A dictator-wannabe that has a track record of not respecting the peaceful transition of power in _his own_ country and has run his entire campaign…
-
comment
Comment #46487119
What we’ve been living through in the last 28 years is Chavismo and yet Chavez is not around. When Chavez died in 2013 we celebrated that he was gone, and what we got after was muc…
-
comment
Comment #46486988
Venezuelan here. It’s not that simple: Maduro was an _absolutely_ horrible dictator and yes many Venezuelans (myself included, and likely many of the 8+ million that left) are over…
-
comment
Comment #46231515
Came to say exactly the same thing :)
-
comment
Comment #44507520
This post follows the general, highly academic/dogmatic, tone that I’ve seen when certain folks talk about REST. Most of the article talks about what _not_ to do, and has very litt…
-
comment
Comment #43613651
I’m a MIT grad from ‘12. PM me (email is on my profile)
-
comment
Comment #43277200
Anyone can say anything on YouTube. I think you’re confusing confirmation bias with “citing your sources”.
-
comment
Comment #42494669
UUIDs are very wasteful [1]. For most use cases you can replace them with much shorter strings and still have very low chances of collisions [2] [1] https://henvic.dev/posts/uuid/ …
-
comment
Comment #41762252
Just fyi, the person that replied wasn't just "someone" at Cloudflare. It was Kenton Varda (kentonv here). He's the creator of Cloudflare workers, he's an incredible engineer.
-
comment
Comment #40978022
If you can run this using ollama, then you should be able to use https://www.continue.dev/ with both IntelliJ and VSCode. Haven’t tried this model yet - but overall this plugin wor…
-
comment
Comment #40788225
I've been using co-pilot as well as Claude (Sonnet 3-3.5) and ChatGPT (4-4o) since the beginning of the year with somewhat mixed success. My general take is that, at least so far, …
-
comment
Comment #40749797
I’d take a slightly different perspective. I’d like to think that these tools are in some ways “humanizing” - we can offload things that we’re not particularly good at (like memori…
-
comment
Comment #39365624
Paperspace is a great way to go for this. You can start by just using their notebook product (similar to Collab), and you get to pick which type of machine/GPU it runs on. Once you…
-
comment
Comment #37232387
It just needs to be clarified that KL divergence isn’t a proper mathematical norm, so it doesn’t behave the way we intuitively think a distance should. As mentioned, it doesn’t sat…
-
comment
Comment #37222166
One intuition is that KL-divergence represents a sort of “distance” between probability distributions. However, this isn’t quite right as it doesn’t satisfy some basic properties a…
-
comment
Comment #35617216
https://webcache.googleusercontent.com/search?q=cache:s7pKN1...
-
comment
Comment #34949964
Just wanted to say thank you. your content was crucial in getting me to understand network programming and was crucial for my masters thesis. Your content has always been crisp, to…
-
comment
Comment #23791353
Redis Streams is a pretty good lightweight replacement for Kafka. Of course, what Kafka gets you are durability, being able to pick among at-least-once, at-most-once and exactly-on…
-
comment
Comment #23452177
Cloudflare already does this ( https://www.cloudflare.com/products/cloudflare-stream/ ) I'd be willing to bet that Cloudflare TV is built on top of their Stream infrastructure.
-
comment
Comment #22818763
This style of analysis has the implicit assumption that the timeline of confirmed cases is accurate. Despite the infection growing visbly rapidly in NY, it could be argued that inc…