📦🛠👷🏻‍♂️Sean Larkin(@TheLarkInn) 's Twitter Profileg
📦🛠👷🏻‍♂️Sean Larkin

@TheLarkInn

Speaker, engineer, 🕸️📦 @webpack Core Team, dad, views are my own. SWE @microsoft making @rushstack; Monorepo Janitor for ODSP. Always bet on #JavaScript

ID:17607249

linkhttp://github.com/TheLarkInn calendar_today25-11-2008 01:14:39

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📦🛠👷🏻‍♂️Sean Larkin(@TheLarkInn) 's Twitter Profile Photo

Didn’t think arrow functions would still be wildly slower after 10 years in the browser but here we are.

My perf fixes are at 10% prod more data to come ☺️

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Stephanie 🔮 Web Witch(@seaotta) 's Twitter Profile Photo

Why is the narrative always, 'designers who know how to code are valuable'?

Why is it never, 'engineers who understand design principles are valuable'?

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Nicholas C. Zakas(@slicknet) 's Twitter Profile Photo

The top three most depended on npm packages are:

1. TypeScript
2. React
3. ESLint

One of these things is not like the other. Can you spot the difference?

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Satya Nadella(@satyanadella) 's Twitter Profile Photo

Love seeing how Andres Freund (Tech), with his curiosity and craftsmanship, was able to help us all. Security is a team sport, and this is the culture we need everywhere. securityboulevard.com/2024/03/an-acc…

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📦🛠👷🏻‍♂️Sean Larkin(@TheLarkInn) 's Twitter Profile Photo

Have some wild initial performance lab findings that are indicating that JavaScript arrow function execution/parse perf is noticeably slower than regular functions.

Discovered this in a webpack 5 upgrade perf regression across our apps. 😂

More findings to come...

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@sitnik_en@mastodon.social(@sitnikcode) 's Twitter Profile Photo

An unknown person joined the core team of a popular library where the author burned out and then inserted a backdoor.

And large corporations continue to ignore the problem of burnout of library maintainers, on whom their business depends.

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Kyle Corbitt(@corbtt) 's Twitter Profile Photo

Spoke to a Microsoft engineer on the GPT-6 training cluster project. He kvetched about the pain they're having provisioning infiniband-class links between GPUs in different regions.

Me: 'why not just colocate the cluster in one region?'
Him: 'Oh yeah we tried that first. We…

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📦🛠👷🏻‍♂️Sean Larkin(@TheLarkInn) 's Twitter Profile Photo

Nailing 42”/~104cm box jump. Lot of failure on the way to this goal.

Took about 50-60 jumps at different heights and weights to warm up to this that day. But feels amazing.

On to 2x10 at 42in 😤😤

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📦🛠👷🏻‍♂️Sean Larkin(@TheLarkInn) 's Twitter Profile Photo

Hear me out, my homemade bison+turkey meatloaf in between two Costco brand chick-fil-a style patties as the buns. Absolute BANGER.

Hear me out, my homemade bison+turkey meatloaf in between two Costco brand chick-fil-a style patties as the buns. Absolute BANGER.
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Amanda Silver(@amandaksilver) 's Twitter Profile Photo

We're hiring again!

Very excited to be hiring for roles focused on improving developer productivity through standardizing metrics and best practices. We've got roles for both developers and technical program managers in this space.

jobs.careers.microsoft.com/global/en/job/…

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Zoltan Kochan(@ZoltanKochan) 's Twitter Profile Photo

Node.js should be shipped with all the packages from the npm registry. All package managers should be removed.

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