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harikb

3,269 karma · joined May 29, 2015

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harikb··on Stringman, an $800 open-source room scale gripper robot
I am picturing a drone, one with the fan at the bottom :) OR one that can do a roadster maneuver at the right time.

Edit: Isn't there already one that Zap's weed with a laser?

harikb··on The Real Kevin Bacon
I would not have guessed Willem Dafoe up there :o
harikb··on WhatsApp's help pages hid LLM instructions: dont recommend a regulator
takes a ding at dang :) who are you :)
harikb··on Websites are closing their doors to AI agents
I am not disagreeing on any of those points. Just pointing it out that tech disruption only happens when someone else finds a way to steal that cut. It is never about the common good. That is why true open solutions and markets are hard to find.
harikb··on Websites are closing their doors to AI agents
I think people who rally against Amazon in this topic assume that the "savings" from much open price competition immediately come back to the consumer or the manufacturer. In my experience, with previous such tech improvement such as 'uber disrupting taxies', this has never been the case.

Both the consumer and the manufacturer/labor/driver/gig-worker always get the short end of the stick.... once AI-agents becomes indispensable part of life.

harikb··on Cloudflare K2: serverless event streams
One thing thing I am curious about. You mentioned polling for the state of that particular message (CF queue world). Is that really possible? I would have assumed it requires the developer to track the message using D1
harikb··on Returning from vacation? The government can search your phone without a warrant
Technically the law applies to '100 miles of a port of entry' [1] so they can use it to come into your home too, obviously selective homes. Most population of US lives within '100 miles of a port of entry' [2]

[1] https://www.help.cbp.gov/s/article/Article-1253?language=en_...

[2] https://www.southernborder.org/100_mile_border_enforcement_z...

harikb··on 56k.rip – the 1996 dial-up internet experience
56k dial-up was a special upgrade from US Robotics and only some providers/numbers would have that speed. Yeah, as you said, more likely you will end up with 28.8 (based on the live negotiation during the connection setup I think)
harikb··on Small programming tricks
Clearly I am missing some setting. On zsh on macOS and I tried what you just said and it doesn't work like this
harikb··on Apple Unveils iPhone Duo
While I agree on screen size, Apple does give a good amount of thought into application side of things - screen-layout fall into either the iPad like layout or single-column one of a regular phone. This is a bit easier for App developers. Also force-upgrade of OS is also better for those targeting iOS compared to the Android world.
harikb··on New Mac Studio with M5 Max and M5 Ultra
Thanks! I didn't even know this existed!! :o
harikb··on New Mac Studio with M5 Max and M5 Ultra
Is there an option to "use the remote computer just as it was local" even between two Macs? Sure, terminal/ssh is enough for most use-cases, but this is something I expected from Apple as builtin.

I can tailscale into my home network, but what next? VNC/TeamViewer/Remote Desktop setups are all mediocre imho.

harikb··on When Genius Fails: The Intellectual Arrogance of the AI Labs
Aren't LLM's mostly overconfident? If they are independent entities/agents, they may be tempted to try to sabotage the less performing teams to take over their projects - just like in human world.
harikb··on WhatCable: Know what your USB-C cable can do
Aren't you both agreeing.. that it is way beyond $40? :)

You need a six figure wallet to want to spend $20k on a tester :)

harikb··on Writing by hand is good for your brain
> If the pen’s ink reservoir is partly empty, so that it contains an air bubble, and if it’s positioned nib down, then, when you go up in an airplane, the bubble will expand as the ambient pressure drops, forcing ink out the nib. Once I figured that out, I got in the habit of making sure my pens were positioned nib up when taking off in an airplane. If I have time I’ll also refill the pen before departure, to minimize the size of the air bubble.

Finally! this was one of those things that bothered me for many years, but not enough to spend time to research :) . Thank you!!

harikb··on Show HN: OpenKnowledge – open source AI-first alternative to Obsidian/Notion
Got this toast/notification message from your desktop app.

> Added ok to your PATH — managed block in ~/.zshrc, ~/.config/fish/conf.d/open-knowledge.fish.

Took a while to see that 'ok' is the name of your product.

harikb··on Rio de Janeiro's "homegrown" LLM appears to be a merge of an existing model
It is only a problem if you claim it to be an independently developed OS with no attribution to base
harikb··on The newest Instagram “exploit” is the goofiest I've seen
Why isn't there a middle man service to do IRL verification.

Like - account is locked, you must use 2FA backup codes.

Else go to western union / 7-eleven / super-market, show ID proof, pay $10 for recovery service.

Wait 2 days (of someone not clicking on this-was-not-me)

If account is already hacked - pay $100 for expert support

harikb··on AI Agent Guidelines for CS336 at Stanford
Laptop without internet access, sure. Pencil and paper? that is brutal :)
harikb··on Canvas is down as ShinyHunters threatens to leak schools’ data
Well, you don't know how many more would have died if doctors and hospital didn't care about their insurance going higher???
harikb··on Canvas is down as ShinyHunters threatens to leak schools’ data
> It's interesting that it's the universities being ransomed, while the technical failure was Instructure's.

My guess would be they get likelihood of getting paid when blackmailing 9,000 schools (at least a few would pay up) than blackmailing Canvas/Instructure.

I don't think any SLA/terms would change who gets to feel the pain.

harikb··on Ask.com has closed
The guy who bought friendster.com lurks here
harikb··on Flipdiscs
Is the last photo on that page, describing the cabling, a screenshot of another photo displayed using flipdiscs? that is a whole lot of discs!!
harikb··on Over-editing refers to a model modifying code beyond what is necessary
On the credentials point. Here is what I find.

Day 1: Carefully handles the creds, gives me a lecture (without asking) about why .env should be in .gitignore and why I should edit .env and not hand over the creds to it.

Day 2: I ask for a repeat, has lost track of that skill or setting, frantically searches my entire disk, reads .env including many other files, understands that it is holding a token, manually creates curl commands to test the token and then comes back with some result.

It is like it is a security expert on Day 1 and absolute mediocre intern on Day 2

harikb··on The Vercel breach: OAuth attack exposes risk in platform environment variables
> with secrets possibly baked into source

please don't suggest this. The right way is to have the creds fetched from a vault, which is programmed to release the creds auth-free to your VM (with machine level identify managed by the parent platform)

This is how Google Secrets or AWS Vaults work.

harikb··on Show HN: GoModel – an open-source AI gateway in Go
The providers themselves can't keep this straight even within their own ecosystem. Plus everyone is running at a million miles/hour.

For example `Claude code` used to set 2 specific beta headers with some version numbers for their Max subscription to be supported.

Oauth tokens for Max plan is different from how their API keys looked. They kind of look similar, but has specific prefix that these tool pre-validate.

It is barely working at this point even within a single provider

harikb··on 10 years ago, someone wrote a test for Servo that included an expiry in 2026
A comment from the PR

> Not a serious problem, but the weekdays are wrong. For example, 18-Apr-2127 is a Friday, not Sunday.

There is now many magical dates to remember - 2126 ( I think PR was updated after that comment) and 2177. There is also 2028 also somewhere.

harikb··on Project Glasswing: Securing critical software for the AI era
The only people panicking are probably those state level actors who were using these for their own benefit.
harikb··on Sky – an Elm-inspired language that compiles to Go
Somewhat unrelated to the language itself:

> The compiler bootstraps through 3+ generations of self-compilation.

I guess it applies to any language compiler, but f you are self-hosting, you will naturally release binary packages. Please make sure you have enough support behind the project to setup secure build pipeline. As a user, we will never be able to see something even one nesting-level up.

harikb··on Samsung Magician disk utility takes 18 steps and two reboots to uninstall
Thank you for PartitionMagic!! I remember using it to undo whatever disk partitioning mistake I did when originally setting up a machine :)
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