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Hacker News
Making the rav1d Video Decoder 1% Faster
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ohadravid.github.io
Making the rav1d Video Decoder 1% Faster
*on macOS with an M3 chip *slightly more than 1%, on a specific benchmark, without any new unsafe code
A while ago, memorysafety.org announced a contest for …
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Hacker News
Four years of sight reading practice
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Hacker News
Sorry, grads: Entry-level tech jobs are getting wiped out
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The San Francisco Standard
Sorry, grads: Entry-level tech jobs are getting wiped out
New grads are being increasingly excluded from a job market that prefers automation and more seasoned workers.
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Hacker News
Showh HN: SQLite JavaScript - extend your database with JavaScript
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GitHub
GitHub - sqliteai/sqlite-js: Create custom SQLite functions in JavaScript. Extend your database with scalars, aggregates, window…
Create custom SQLite functions in JavaScript. Extend your database with scalars, aggregates, window functions, and collations directly in JavaScript. - sqliteai/sqlite-js
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Hacker News
Fast Allocations in Ruby 3.5
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Rails at Scale
Fast Allocations in Ruby 3.5
Many Ruby applications allocate objects. What if we could make allocating objects six times faster? We can! Read on to learn more!
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Hacker News
When a team is too big
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Alexewerlof
When a team is too big
What signs to look for and how to increase productivity with all-round skillset
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U.S. Spy Agencies–One-Stop Shop to Buy Your Personal Data
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The Intercept
U.S. Spy Agencies Are Getting a One-Stop Shop to Buy Your Most Sensitive Personal Data
The government wants to build a centralized platform where spy agencies can more easily buy private info about millions of people.
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That fractal that's been up on my wall for 12 years
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chriskw.xyz
That fractal that's been up on my wall for 12 years
Warning: Math, Handwaving
I spent a lot of time doodling in middle school in lieu of whatever it is middle schoolers are
supposed to be doing. Somewhere between the Cool S’s
and Penrose triangles I stumbled upon a neat
way to fill up graph paper by repeatedly…
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Hacker News
Claude 4
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Anthropic
Introducing Claude 4
Discover Claude 4's breakthrough AI capabilities. Experience more reliable, interpretable assistance for complex tasks across work and learning.
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Hacker News
Adventures in Symbolic Algebra with Model Context Protocol
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Stephen Diehl
Adventures in Symbolic Algebra with Model Context Protocol - Stephen Diehl
Personal blog of Stephen Diehl - Software engineer writing about technology, programming, and the future
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Why I Built My Own Audio Player
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nexo blog
In 2025, Apple still makes it hard to play your own MP3s, so I wrote my own app
In 2025, playing your own music on an iPhone is surprisingly hard, unless you pay Apple or navigate a maze of limitations. So I built my own player from scratch, with full text search, iCloud support, and a local-first experience. GitHub link
Why I Built…
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MCP explained without hype or fluff
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Nilenso
MCP explained without hype or fluff - nilenso blog
Atharva Raykar
Read more by Atharva
...
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Hacker News
A South Korean grand master on the art of the perfect soy sauce
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the Guardian
‘Without time, there is no flavour’: a South Korean grand master on the art of the perfect soy sauce
Ki Soon-do’s soy sauce has been served to Donald Trump and gained Unesco heritage protection. It is recognition that is 370 years in the making
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Mozilla to shutdown Pocket on July 8, 2025
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support.mozilla.org
Pocket has shut down - What you need to know | Pocket Help
More information about the end of support for Pocket.
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The "AI 2027" Scenario: How realistic is it?
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Substack
The “AI 2027” Scenario: How realistic is it?
Everyone’s been talking about it. JD Vance read it. What does it actually tell us?
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Hacker News
Launch HN: SIM Studio (YC X25) – Figma-Like Canvas for Agent Workflows
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Hacker News
Trump administration halts Harvard's ability to enroll international students
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NY Times
Trump Administration Says It Is Halting Harvard’s Ability to Enroll International Students
The move was a major escalation in the administration’s efforts to pressure the college to fall in line with President Trump’s demands.
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Show HN: Curved Space Shader in Three.js (via 4D sphere projection)
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GitHub
GitHub - bntre/CurvedSpaceShader: Curved Space Shader in Three.js (via 4D sphere projection)
Curved Space Shader in Three.js (via 4D sphere projection) - bntre/CurvedSpaceShader
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Hacker News
Does Earth have two high-tide bulges on opposite sides? (2014)
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Physics Stack Exchange
Does Earth really have two high-tide bulges on opposite sides?
The bit that makes sense – tidal forces
My physics teacher explained that most tidal effect is caused by the Moon rotating around the Earth, and some also by the Sun.
They said that in the Earth - ...
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Hacker News
How to cheat at settlers by loading the dice (2017)
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