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Zig's multi-sequence for loops
Loris Cro's Blog
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The latest blog posts to take off on Hacker News. 80,921 posts.
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Most data work seems fundamentally worthless
After going viral, there is one comment I'd like to address. One guy pointed out how comfortable this work seemed, how high the pay was, and said I am out-of-touch and privileged. To that I say, yes, obviously . I moved to the first-world to have first-world problems. Mission accomplished.
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From Go on EC2 to Fly.io
How I switched hosting my Go-based side projects from Amazon EC2 to Fly.io, significantly simplified deployment, and saved a bit of cash while I was at it.
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Poor sleep drove me insane, and my long path to recovery
I'm sharing my experience dealing with what might be the most underdiagnosed and under-treated health disorder today.
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Very Long-Term Backup (2008)
The Long Now Foundation fosters long-term thinking. Our work encourages imagination at the timescale of civilization — the next and last 10,000 years — a timespan we call the long now.
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Every Graphics at Once: Nintendo's Popeye
I’ve made some modern games in retro style, and one thing people will always tell you is, make sure your pixels are the same size. When your base resolution ...
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2D Liquid Simulator with Cellular Automaton (2017)
DegenCity Casino for New Zealand players: 30 free spins with no deposit, an NZ$6,000 welcome package, a four-tier VIP program, Apple Pay, cards and crypto, payouts within 24 hours.
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“Yes, if”: Iterating on our RFC Process
RFCs, also called Design Documents, let us describe software designs before implementation. But how do you make sure that RFCs get deep review and are seen by the right people? How do you help reviewers catch problems in a system’s design? We’ve been iterating on our RFC review process and here’s wh
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A Relational Spreadsheet
I tried doing an INNER JOIN in Google Sheets and it was so awkward I was compelled to build my own lightweight relational spreadsheet / language / system.
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Lessons from the Debian/OpenSSL Fiasco (2008)
Last week, Debian announced that in September 2006 they accidentally broke the OpenSSL pseudo-random number generator while trying to silence a Valgrind warning. One effect this had is that the ssh-keygen program installed on recent Debian systems (and Debian-derived systems like Ubuntu) could only generate 32,767…
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I disapprove of what you say but I will defend to the death your right to say it
Voltaire? François-Marie Arouet? S. G. Tallentyre? Evelyn Beatrice Hall? Ignazio Silone? Douglas Young? Norbert Guterman?
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What's new in C# for Godot 4.0
All about changes and improvements that Godot 4.0 offers to C# developers.
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Oops, You Wrote a Database
Those who fail to study databases are doomed to write them
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SymPy makes math fun again
An introduction into symbolic computations in Python. Don't worry, it's much simpler than it sounds. It's about making Python do your math for you with very little investment in the technology.
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Using GPT3, Supabase and Pinecone to automate a personalized marketing campaign
tldr; With GPT-3, Supabase, Pinecone, and Klaviyo, I built a semantic embeddings search that saved hundreds of hours of manual work for my girlfriends skincare brand ( Oliver Care ).
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A Lambda Calculus with Coroutines and Heapless, Directly-Called Closures
co_lc is a lambda calculus extended with stackful coroutines. An efficient implementation for the compilation and virtual machine execution of co_lc is presented. The implementation supports tail-call optimization and eliminates all indirect calls by defunctionalizing closures.
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mruby 3.2.0
mruby is the lightweight implementation of the Ruby language complying to (part of) the ISO standard. mruby can be linked and embedded within your application. We provide the interpreter program
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Mysterious object is being dragged into the black hole at the Milky Way’s center
Research by UCLA and Keck Observatory scientists concluded that the object, X7, could be a debris cloud from a stellar collision.
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Forth: The programming language that writes itself
A talk by Dave Gauer , 2023. Made with minslides , which I made for this talk . Use the J and K keys to go forward and backward. You can also just scroll down like a regular web page. Toggle notes/annotations with the N key.
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Elixir for Humans Who Know Python
A guide to the Elixir programming language for programmers who know Python.
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My daughter's school took over my personal Microsoft account
This weekend I wanted to create a new App in Azure so I could help a local nonprofit automate one of their donor relations processes via email through Office 365. So I tried registering an app by visiting the App Registration Portal. I signed in to my personal Microsoft account, clicked 'New registration', then was…
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Speedy transactions in multicore in-memory databases
This paper is from SOSP'13. The Polyjuice paper, which we studied last week, built on the Silo codebase and commit protocol, which led me ...