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bognition

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news.ycombinator.com 10mo ago

Thanks Claude – GitHub Search

bognition
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github.com 10mo ago

Thanks Claude

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news.ycombinator.com 1y ago

Ask HN: What do you put in claude.md and what you leave out?

bognition
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about.doordash.com 1y ago

DoorDash Announces Agreement to Acquire SevenRooms

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en.wikipedia.org 1y ago

Eye Movement Desensitization and Reprocessing

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www.space.com 2y ago

Satellite megaconstellations threaten ozone layer recovery, study confirms

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news.ycombinator.com 2y ago

Ask HN: How are engineers leveraging AI in your org?

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news.ycombinator.com 2y ago

Ask HN: How is it that there are no good smoke detectors?

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tinyml.substack.com 2y ago

The Cost of Inference: Running the Models Calculating the Impact of ChatGPT

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news.ycombinator.com 2y ago

Ask HN: What are the best practices for teams working on a monolith?

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news.ycombinator.com 3y ago

Ask HN: How do remote first businesses maintain cultural cohesion?

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47pts81
product.hubspot.com 4y ago

Our Journey to Multi-Region: VTickets, Hublet-Compatible MySQL Auto-Increment

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product.hubspot.com 4y ago

Our Journey to Multi Region

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www.youtube.com 4y ago

The Mysterious Isochronous Curve

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ir.hubspot.com 4y ago

HubSpot reports Q4 2021 earnings

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product.hubspot.com 4y ago

Healing HBase Locality at Scale

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qntm.org 4y ago

Absurdle

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product.hubspot.com 4y ago

Infrastructure at HubSpot

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www.businessinsider.com 5y ago

SpaceX once left its rocket engineers on an island without food

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jfg-mysql.blogspot.com 5y ago

Fixing low durability GTID replica with Voodoo

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www.apple.com 5y ago

Apple is experiencing an outage taking down Macs

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twitter.com 5y ago

Macs Everywhere Aren't Working

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product.hubspot.com 5y ago

G1GC Fundamentals: Lessons from Taming Garbage Collection

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news.ycombinator.com 5y ago

Ask HN: Has anyone else seen TCP connection issues in AWS US East this week?

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news.mit.edu 6y ago

The impact of QE during 2008 financial crisis

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product.hubspot.com 6y ago

Migrating ZooKeeper into Kubernetes

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www.bloomberg.com 6y ago

Bernie Sanders Suspends Presidential Bid

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www.youtube.com 7y ago

Making a pair of scissors from an old coil spring

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sorensonimpact.com 7y ago

The Data on Recidivism (2017)

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www.youtube.com 8y ago

Controllable Third Thumb lets wearers extend their natural abilities

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Grok 4.5 13 days ago

I'm not preaching anything here just pointing out the hypocrisy of the "america good, china bad" line of reasoning that is pervasive.

Grok 4.5 14 days ago

By the same logic if you pay money to United States based companies (FAANG) you're directly funding genocide, mass incarceration of people of color, the undermining of digital privacy, and a techo-fascist regime.

some folks aren't able to control themselves

I get that there are some people who have anomalous abilities to self control, and i understand that they might have a hard time empathizing with those of us that dont have that level of control. However to chalk up the solution as be a better person, when in reality corporations are spending billions on research and design of addictive products is just short sighted.

We saw the same thing with smoking. Plenty of people said "meh, why cant the smoker just quit, I did". Which missed the point. The tabacco companies knew if they could get kids smoking at a young age it was less likely they'd ever quit.

Its naive to assume that the social media companies are not doing the exact same thing.

Yes there is room for individual accountability, but also we need to be realistic about the amount of energy that is being spent subverting people's attention and self control.

DAG Workflow Engine 3 months ago

Production Ready?

That is a is a pretty bold claim for a repo that existed for a few days, has 0 issues, PRs, etc...

what if Github is compromised/buggy

What if? GitHub has is extremely buggy! I'm getting increasingly frustrated with the paper cuts that have become endemic across the entire platform. For example its not uncommon for one of our workflows to fail when cloning a branches of the repo they are running in.

One of the key problems you have to solve is the how do you execute code on an untrusted device. The major cloud providers do a ton of work so you can "trust" the compute you pay for.

Without a truly zero-trust compute platform its going to be difficult to get anyone to trust their workloads to a random compute resource that isn't carefully guarded.

My take on the OP is that its commitment to an idea is what matters, not how quickly its created. I love seeing people insta-clone things but is this a side project that going to see updates for a few weeks or is this something that is going to be maintained actively for years to come.

It is the sites job to make documentation available to the users, no?

It’s so odd for a tech focused crowed to be so opposed to newer technology.

Users are getting used to natural language search, not having it will be perceived as friction.

Users are increasingly turning to agentic coding tools, those tools do best when documentation is available via an MCP server. Not having one will make it harder for people to use your product.

I can understand why this may seem simple, but when it comes to the brain almost nothing is simple.

Choline a key component in Acetylcholine is the primary neurotransmitter used in your hippocampus. Its an excitatory neurotransmitter meaning it turns neurons on. The hippocampus is a massive parallel feedback circuit that when over stimulated can and will begin to seize. In fact many people who suffer from seizures have over active hippocampal circuitry. Simply "flooding" the brain with more choline could have very very bad effects.

Likewise, taking choline might not work as the brain actively controls and regulates the contents of the cerebral spinal fluid. Unlike the rest of your body, the capillaries in the brain are not leaky, but instead are enshrouded in the blood-brain barrier and there are active transport proteins for anything that isn't lipid soluble.

Choline is actively transported into the brain and the brain has additional internal mechanisms to regulate the levels of choline.

Lastly, neurotransmitters aren't just floating around in the soup of your brain. They are released by specific neurons which are integrated into specific circuits. Parkinson's disease is a perfect example here. There is tiny region of the brain involved in regulating voluntary movements that is rich in dopamine neurons. For Parkinson's these neurons die off while the rest of the brain remains relatively strong. Simply putting dopamine into the brain doesn't fix the issue you need to up the dopamine released by these specific neurons.

The treatment here is l-dopa which is a precursor to dopamine which does this, but once those neurons are gone they're gone and there is little we can do to stop the disease.

So if this works for l-dopa why won't it work for choline? My guess is because of the tight regulation the brain has around choline levels as its needed to prevent the hippocampus from seizing up.

Hard agree with this article. Split up your application by domains, create public apis between modules, understand your dep tree and keep it clean.

The devil in the details is how you pull something like this off. At the end of the day is boils down to how do you enforce that your team does the right thing. You can have a single person that enforces standards with an iron fist, but this doesn't scale. You can teach everyone how this should work, but you're going to experience drift over time as people come and go. Or you can enforce it using technology and automation.

In the cases of the first choice, its going to restrict how big your team can get and will end up eating all of the time of your one person.

In the case of the second choice, a combination of the tragedy of the commons and regression to mean will degrade the system to spaghetti code.

For the third scenario language choice matters here a lot. In Java with multi maven modules you can setup maven to forbid imports of specific module types allowing you to make modules as private/public. In Python you can't do any of this.

Its an interesting idea and the engineer in my agrees with you. Then the product skeptic says that anyone who wants to ride a bike as a form of exercise and get around using a bike, would probably just ride a normal bike.

Why not?

In my docker files I use `uv sync` to install deps vs `pip install -f requirements.txt`

And then set my command to `uv run my_command.py` vs calling Python directly.

Honestly, I was skeptical when I learned about uv. I thought, just Python needs, another dependency manager… this was after fighting with pip, venv, venvwrapper, and poetry for years.

Then I gave it a try and it just worked! It’s so much better that I immediately moved all my Python projects to it.

This shouldn’t be a surprise to anyone who has been using Python and has tried uv.

Python dependency management and environments have been a pain for 15 years. Poetry was nice but slow and sometimes difficult.

Uv is lightning fast and damn easy to use. It’s so functional and simple.

Honestly its been pretty wild to see this company succeed over the years. They took on Salesforce and everyone predicted they were going to fail. Yet year over year they've continued to succeed.

Digg.com is back 11 months ago

People forget that there a billionaires at the helm of these companies putting their feet on the scale of what is shown.

They are not impartial nor are the benevolent. They have a vested interest in influencing the content people are exposed to. They can hide behind the “social” components and say “we’re innocent here we just show the content people engage with” meanwhile they directly influence what content gets a chance to be interacted with.

Think of an agent as a standalone script or service. They have a single function take inputs and create outputs.

You can chain agents together into a string to accomplish larger tasks.

Think of everything involved in booking travel. You have set a budget, pick dates, chose a destinations, etc…. Each step can be defined as an agent and then you chain them together into a tool that handles the entire task for you.

Back in school I was often told the lead pipes in Roman aqueducts likely played a key role in the fall of Roman. We know lead is a poison with negative long term effects on cognition.

The aqueducts were also responsible for Romes ability to proliferate and grow. Lead was both a blessing and a curse.

I wonder what future generations will say about our highly enriched and processed diets. Calories have never been cheaper and food is ubiquitous. However I believe our food is playing a huge role in our degraded health.

It’s not surprising that most studies looking at the consumption of unprocessed food, fresh fruit and vegetables show benefits to our health.

The challenge is how do we get this food in the hands of those who need it cheaply and without sacrificing the nutritional (and microbial) content.