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Programming War Stories: macOS Freeware/Shareware (2019)
Aaron Giles is a Seattle-area programmer, musician, web developer, and graphic designer.
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The latest blog posts to take off on Hacker News. 3,497 posts.
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Kubernetes at Home with K3s
It’s been a while on the blog! I promise there will be more regular updates from now on, but maybe not always about tech… But why I know what you’re thinking - Kubernetes? On a home server? Who’d be that crazy? Well, a while ago I’d agree but a few things have changed my mind recently…
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One decade later, Minecraft world generation is interesting again
I became a big fan of Minecraft when I first started playing it in early-2011. I have stopped in recent years since I find it dangerously addictive, though I sometimes keep up with the new changes. Today I want to look back at a development mistake that was made in Beta 1.8, one that took a decade to recover from.
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Is Web3 Bullshit?
And is that even the right question?
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Apple broke up with me
Do not get too attached to your Apple account; it belongs to Apple, NOT YOU!
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All Horses Are the Same Color
Problem: Show that all horses are of the same color. “Solution”: We will show, by induction, that for any set of $ n$ horses, every horse in that set has the same color. Suppose $ n=1$, this is obviously true. Now suppose for all sets of $ n$ horses, every horse in the set has the same color. Consider any set $ H$ of…
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Graviton2 and Graviton3
What do modern cloud workloads look like? And what does that have to do with new chip designs? I found these gems in Peter DeSantis's ReInve...
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Writing and publishing a Python module in Rust
This post is a quick walkthrough of how I wrote a Python library, procmaps , in nothing but Rust. It uses PyO3 for the bindings and maturin to manage the build (as well as produce manylinux1 -compatible wheels).
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LLVM internals, part 4: attributes and attribute groups
This is the last post I plan to do on parsing LLVM’s bitcode, at least for a while. I’ll keep working on the various libraries that I’ve started under the mollusc umbrella, but they won’t be accompanied by regular posts anymore — I’d like to refocus on writing smaller, less dense (read: lower-pressure) posts for a…
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ADSL works over wet string (2017)
Broadband services are a wonderful innovation of our time, using multiple frequency bands (hence the name) to carry signals over wires (us...
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Is the big tech era ending?
I put on my wizard hat 🧙♂️
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Fast CSV Processing with SIMD
I recently learned of csvquote , a tool that encodes troublesome CSV characters such that unix tools can correctly process them. It reverses the encoding at the end of the pipeline, recovering the original input. The original implementation handles CSV quotes using the straightforward, naive method. However, there’s a…
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The Fraud Supply Chain
Fraud is largely conducted by professionals operating in specialized firms, which have their own ecosystem of evil.
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Keep a Log
One of the most underrated things in the industry, especially when you’re working as a full-time developer, is the power of keeping a “knowledge stash” handy. There’s this perception that knowledge comes through experience, time, or simply osmosis, and, while that can be true over a long enough period of time and for…
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Tips on adding JSON output to your CLI app
Best practices when adding a JSON output option to your command-line application.
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Common Infrastructure Errors I've Made
One surreal experience as my career has progressed is the intense feeling of deja vu you get hit with during meetings. From time to time, someone will mention something and you'll flash back to the same meeting you had about this a few jobs ago. A decision was made
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Rusty Typestates – Starting Out
This post is part of a series, you can see an overview of the whole series in [ rust-typestate-index ].
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William Cook has died
Dr William Cook, who along with Warren Harris designed and developed AppleScript for Apple back in the early 90s, has sadly passed away at age 57.
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An alarming trend in K-12 math education: a guest post and an open letter
Updates: Our open letter made the WSJ, and has been tweeted by Matt Yglesias and others. See also Boaz Barak’s thread, and a supportive tweet from Rep. Ro Khanna (D-Silicon Valley). If you…
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The 8000th Busy Beaver number eludes ZF set theory (2016)
I’ve supervised a lot of great student projects in my nine years at MIT, but my inner nerdy teenager has never been as personally delighted by a project as it is right now. To…
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Behind the Spotify Wrapped API scenes
Reverse-engineering the Spotify Wrapped API to understand how the year-in-review story is assembled from listening data and rendered client-side.
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Interview with Hansen Hsu, engineer at Apple during transition from OS 9 to OS X
The last episode, I said I wasn't sure there was such a thing as culture, but that's not the case. Every place I've worked has been a bit different, and often those differences had huge impacts on the software we built. The team where people roll their eyes at UX feedback will not have as simple of a product as a team…
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An Inconsistent Truth: Next.js and Typesafety
Next.js is a great framework. The frontend and backend have never been closer. Can we bridge the remaining gap in a typesafe way?
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Notes on Writing Web Scrapers
easier than scraping a hide, I suppose
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Ideal Monitor Rotation for Programmers
How to be a pro programmer