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jakubmazanec

719 karma

https://mazanec.dev

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Comments329
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www.geldata.com 7mo ago

Gel Joins Vercel

jakubmazanec
18pts12
www.developerway.com 8mo ago

React Server Components: A data-driven comparison

jakubmazanec
1pts0
www.theguardian.com 9mo ago

The AI valuation bubble is now getting silly

jakubmazanec
29pts10
www.nytimes.com 11mo ago

The catfishing scam putting fans and female golfers in danger

jakubmazanec
11pts4
www.nytimes.com 11mo ago

Companies Are Pouring Billions into A.I., It Has yet to Pay Off

jakubmazanec
15pts1
www.gamesradar.com 1y ago

Valve solved the attention problem using hardcore gamers who love a fat backlog

jakubmazanec
3pts1
www.nytimes.com 1y ago

Lego built full-size F1 cars for the Miami GP drivers' parade

jakubmazanec
36pts6
2024.stateofreact.com 1y ago

State of React 2024

jakubmazanec
2pts0
www.nytimes.com 1y ago

What Elon Musk Wants

jakubmazanec
8pts7
www.nytimes.com 1y ago

China took a great leap forward in high-tech manufacturing of everything

jakubmazanec
6pts2
www.nytimes.com 1y ago

Disney's Succession Struggle and Bob Iger's Return to Power

jakubmazanec
2pts1
www.nytimes.com 1y ago

Elon Musk, Reid Hoffman and Other Tech Billionaires Brawl over Politics

jakubmazanec
12pts1
www.nature.com 2y ago

First image of chromosome in its native state using improved electron microscopy

jakubmazanec
2pts1
www.nytimes.com 2y ago

Can Apple Rescue the Vision Pro?

jakubmazanec
3pts1
www.theguardian.com 2y ago

Why is a group of billionaires working to re-elect Trump?

jakubmazanec
8pts2
classicalwisdom.com 2y ago

The Lost Psychedelic Cult of Ancient Greece (2021)

jakubmazanec
2pts0
www.theguardian.com 2y ago

At least 1k Damien Hirst artworks were painted years later than claimed

jakubmazanec
2pts0
www.nytimes.com 2y ago

Man released songs to match nearly anything you could search for

jakubmazanec
8pts4
www.smashingmagazine.com 2y ago

The End of My Gatsby Journey

jakubmazanec
1pts1
www.nytimes.com 2y ago

After Its $20B Windfall Evaporated, Figma Picks Up the Pieces

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14pts2
www.smashingmagazine.com 2y ago

Web Development Is Getting Too Complex, and It May Be Our Fault

jakubmazanec
7pts1
www.nytimes.com 2y ago

Things we learned analyzing 515M Wordles

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45pts47
en.wikipedia.org 2y ago

Tay Bridge Disaster (1879)

jakubmazanec
1pts0
www.avcr.cz 2y ago

Czech scientists confirm the existence of the π-hole in molecules

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117pts28
www.theguardian.com 2y ago

Consultants who get teens into sororities: “I told her: your TikToks are cringe”

jakubmazanec
13pts21
www.theguardian.com 3y ago

Crumbs and cat poo: Renaissance women’s ‘astonishing’ beauty tips revealed

jakubmazanec
1pts0
www.theverge.com 3y ago

Pokémon Go creator Niantic accused of ‘systemic sexual bias’ in lawsuit

jakubmazanec
15pts20
www.nytimes.com 3y ago

A First Try of Apple’s $3,500 Vision Pro Headset

jakubmazanec
3pts0
www.ft.com 3y ago

European ammunition maker says plant expansion hit by energy-guzzling TikTok

jakubmazanec
5pts2
TypeScript 7 14 days ago

People have been working on huge code bases without types for a VERY long time with no issue

People have been successfully writing assembly, your argument is useless.

TypeScript 7 14 days ago

You really should just not assume things about people with no reason other than "they dont like the things i like

That's not the reason for my comment. I truly don't understand how after so many years someone "isn't sold" on TypeScript. Sure, you don't have to use it if you don't want to, but if don't see how it's truly essential in current JS development, I don't know what else to assume, other than OP doesn't have enough experience.

it was created by microsoft

It was created at Microsft, but it was crated by Anders Hejlsberg who, I'm pretty sure, didn't want to just "create a safehaven to C# and java devs", he was actually solving real problems with JS development, completely orthogonal. You can argue that TS's first syntax was very C/C# inspired, and that Anders also created C#, but that's not what OP meant (or at least how it read).

TypeScript 7 14 days ago

I am still of the opinion that well organized and named JS is all that anyone needs

You probably didn't work on any medium or large codebase and didn't have to do a refactor.

it has always just felt like a maneuver to create a safehaven to C# and java devs scrambling to find roles in the modern landscape

What a nonsense. Perhaps read history of TypeScript and you'll learn why it was created.

"Across 660 trials with Claude Code, code cleanliness does not change the agent's pass rate. However, it substantially alters the agent's operational footprint: agents working on cleaner code use 7 to 8% fewer tokens and reduce file revisitations by 34%. Our findings suggest that traditional maintainability principles remain highly relevant in the era of AI-driven development [...]"

TypeScript 7.0 RC 1 month ago

Probably because TypeScript is too important to leave it purely to AI. The gall to question Anders Hejlsberg :D

TypeScript 7.0 RC 1 month ago

I'm looking not only for better build times, but for lower memory usage - running few LSPs on a large TypeScript codebases currently takes a lot of RAM.

When he dropped out in July their simply isn't enough time to run a functional primary and campaign for the vote in November.

That's only problem in the USA. Other western democracies are able to have snap elections done in two months.

Look at the typical React dev. They have zero leverage and can be replaced by vibe coding kiddies straight out of school or sourced from literally any company on earth.

Good luck maintaining such code. As we know from constant whining here on HN ("Hooks are too complicated..." "I don't understand useEffect"), React's model feels slightly more complex than other frameworks' models.

I can even argue that the more popular React is, the more React developers are needed.

I'm not arguing against the core arguments of the article (I agree with most of the points), but on the other hand, software development is (at least currently) an essentially iterative process - one that differs greatly from other production processes (e.g. buildings, cars). We all know how difficult it is to estimate how much development time something takes. Planning is hard and outcomes have therefore greater variability.

If you're not into web development, Hacker News discussions about React are really bad way to gain unbiased perspective - it's been really popular here for last few years to just hate React (usually they know nothing, e.g. anyone who claims hooks compose worse than class components). But there's a reason why React is still used the most (large ecosystem, fast development and backwards compatibility). Of course, it's easy for inexperienced developer to produce slow and buggy apps (maybe slightly easier than in other frameworks, but that's practically unquantifiable), to include unnecessary or even badly written dependencies, etc. - but it's not the tool's fault when it's being used incorrectly.

Just before Covid when everything was cancelled I booked some tickets through Kiwi and it was the worst decision - I spent year (!) getting my money back. I'm not saying Ryanair is a good company, but for their flight (i.e. one of those which I booked through Kiwi) they reimbursed me immediately. The second flight was EasyJet and they said they already sent the refund to Kiwi, while Kiwi said they got nothing. In the end it was Kiwi who sent me the rest, and in my view they truly are parasites (they also got a Covid loan from the Czech government). Maybe in the days of Skypicker when their search engine was good they provided some value, but nowadays I advise everyone to avoid them.

Raising kids is expensive, and today young people can't afford their own home - how can they have children? Sure, other things may also be affecting this, but IMO raising inequality correlates very well with lower birth rates (at national level); anecdotally, all my friends with high income are having at least two kids.

An hour later, I shipped a release build

I would love to see that pull request, and how readable and maintainable the code is. And do you understand the code yourself, since you've never done this before?