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6t6t6t6

629 karma · joined February 26, 2016

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6t6t6t6··on The MacBook keyboard fiasco is way worse than Apple thinks
Carrying a charger in your backpack is worse than having a laptop that weighs 500g more?
6t6t6t6··on Event Sourcing is Hard
Yeah... My comment was an oversimplification, but you get the point. :)

With event sourcing there's also the concept of snapshotting, btw.

6t6t6t6··on Event Sourcing is Hard
EventSourcing is not a Framework, but a concept.

The idea is to store not the current state of your app, but the transitions (events) that derive into the current state.

Think about how git stores your source code as a series of commits.

In theory it is a beautiful idea; in the real world, it is hard to implement.

6t6t6t6··on A Tiny Screw Shows Why iPhones Won’t Be ‘Assembled in U.S.A.’
At the same time, having strong commercial ties is extremely important to ensure peace.

Stopping European and American companies from making business with Chinese companies puts us closer to a war.

6t6t6t6··on Bye Bye Mongo, Hello Postgres
> bloated web frameworks

A bloated web framework makes your code simpler because there are many things that you don't need to reimplement by yourself.

The problem is when developers use a framework without understanding it well and:

1) Reimplement in the code features that are already present in the framework. 2) Fight against the framework because their business needs conflict with the conventions choosen by the framework. 3) Fight against the framework because they don't agree in the way the framework solved a particular problem and want to solve it their way.

In both cases, the origin of the issues is not the framework itself.

> The most trivial way to implement a website for high traffic is simple static content generator

Agree. But in any case, those kinds of sites are not hard to catch neither.

6t6t6t6··on Bye Bye Mongo, Hello Postgres
Allegedly, Mongo is more efficient if you need to ingest billions of records.
6t6t6t6··on What I learned from reading a thousand emergency room bills
> Hospitals are required to treat the uninsured, but the government doesn't actually compensate them for that.

How many patiens are uninsured? 10%? 20%?

This still does not explain how the hospital can bill $5k for one hour of a nurse that may be making herself $50 per hour at most.

6t6t6t6··on What I learned from reading a thousand emergency room bills
Denmark is quite different than US. In terms of size, culture and corruption issues [1].

This works in Denmark because of Denmark, but it's still a system that has obvious weakness.

[1]: https://en.wikipedia.org/wiki/Corruption_Perceptions_Index

6t6t6t6··on Anti-vaccination stronghold hit with worst chickenpox outbreak in decades
Well, if you offspring don't make it until the age they can reproduce, it's still natural selection...
6t6t6t6··on Status.github.com: “We're failing over a data storage system”
"We are continuing to repair a data storage system for GitHub.com. You may see inconsistent results during this process."
6t6t6t6··on Status.github.com: “We're failing over a data storage system”
Next: "We are restoring tape backups from some of our storage systems"
6t6t6t6··on Coconut oil is 'pure poison', says Harvard professor
Overfeeding kids to the point that they develop diabetes should be considered a criminal offense.

On the other hand, this is something that happens mostly on countries with a huge prevalence of obesity, such as US.

6t6t6t6··on Coconut oil is 'pure poison', says Harvard professor
> afflicted by things like heart disease, diabetes, and different types of cancer.

How many people die from those diseases before 40?

6t6t6t6··on Coconut oil is 'pure poison', says Harvard professor
> heart disease, cancer, diabetes

Those diseases have a primary cause: obesity.

And a secondary cause: extension of the life expectancy; people who die at 40 from an infection or an accident, cannot die from cancer or a heart attack at 55.

The importance of saturated fats as a factor in the extension or reduction of life expectancy is orders of magnitude lower than the former two.

6t6t6t6··on Regular sauna users may have fewer chronic diseases
Or... People with chonic diseases don't tend to use saunas.
6t6t6t6··on What's the history behind 192.168.1.1?
10.0.0.0/8 is correct, you can only use the last 24 bits. But nothing prevents you from breaking this class A in smaller networks!

That means that you can not use 10.0.0.0/7 (which would include 11.0.0.0) but you can use 10.0.0.32/30, that includes from 10.0.0.32 until 10.0.0.35.

6t6t6t6··on What's the history behind 192.168.1.1?
Something I never understood is why people choose 192.168.1.1 for private networks.

Being all the other factors equal, isn't 10.1.1.1 easier to type and more "aesthetically pleasant"?

6t6t6t6··on How my role as CTO has changed as we've grown from 1 to 100 engineers
There are much more people who failed than people who suceeded, so it make sense that there are more blog posts about failures than about success.
6t6t6t6··on Ask HN: Why do managers get paid more than individual contributors?
Take a good developer, someone who is motivated and enjoys their job and who has charisma and inter-personal skills.

Now tell them that they will not be able to code anymore and, intead, that they will have to deal with other developers' problems.

You need to offer a good raise for that.

6t6t6t6··on [dead]
I guess that Steve Jobs died because there was too much carbs in the diet he choose to cure his cancer...

(is there any emoji for facepalm?)

6t6t6t6··on Demand for Ruby on Rails is Still Huge
Who needs to webscale to millions of requests per minute?

Really, the vast majority of web apps built today will see hundreds of requests per minute.

Still, Github and Shopify have proven that Rails can scale to hundreds of thousands of requests per second. Which is a great number.

Said that, if my goal was to build an app with a simple set of features that don't change often, and that will serve 100 million users, where none of them is paying user, I would probably not choose Rails.

6t6t6t6··on Demand for Ruby on Rails is Still Huge
The good thing about Rails is that there's not much to talk about it. It just does what it is suposed to do without any drama.
6t6t6t6··on Microsoft Employees Pressure Leadership to Cancel ICE Contract
Any entity with enough power, may use this power to do evil.

It can be a government or a corporation.

Al least, in our democracies, you can decide the government with your vote.

6t6t6t6··on Barcelona residents used sensors to demonstrate high noise levels at night
> so is losing the tax revenue

If you take into account that most of the people sitting on the floor of the square bought their beers in the convenience store and probably paid less than one Euro for each of them, I don't think that the state will loose a massive amount of income via taxes.

On the other hand, I know that measuring everything by the economical peformance is a really common thing to do in the other side of the Atlantic, but the neigbours have the right to be able to sleep, even with the windows open. Those squares are not zoned as industrial area, so they are meant to be silent at night. By law.

6t6t6t6··on Barcelona residents used sensors to demonstrate high noise levels at night
In Barcelona, "Calleu d'una puta vegada" from a balcony, late at night, is not something that can cause a problem.

What would probably happen is that the people being noisy will appologize, try to be more quiet, forget about the incident after about 5 minutes, and go back to the previous amount of noise until some other neighbour complains.

6t6t6t6··on Barcelona residents used sensors to demonstrate high noise levels at night
In a society, peoples rights are a lot of times in conflict. In this case, I imagine that the right of the neigbours to be able to rest at night superseedes the right of the visitors to have fun by doing "botellón" (dinking on the street) at night in a residential area.

In any case, this is not special at all. Every European city has regulations about pollution, including noise pollution.

6t6t6t6··on Macron Vowed to Make France a ‘Startup Nation.’ Is It Getting There?
Most of startups fail miserably. Some become extremelly successful.

That's what Macron wants for the country he manages?

6t6t6t6··on Is Sleeping with Your Baby as Dangerous as Doctors Say?
In Japan, co-sleeping is extremelly common, even until the kids are 6 or 7.

The fact that families tend to sleep in futon instead of beds make it even more convenient, because you can just lay out a bunch of futon on the floor at night for all the kids.

6t6t6t6··on Ask HN: What are you currently self hosting?
Some years ago I helped a friend to set up a server in OVH with Webmin in order to host a couple of low traffic Wordpress sites.

I regret the day I thought that it would be a good idea...

6t6t6t6··on Finland Has Second Thoughts About Giving Free Money to Jobless People
Don't let the reality ruin a good headline...
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