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Book Review: Fussell on Class
Summary and commentary on Paul Fussell's "Class: A Guide Through The American Status System"
Most cited
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 506 posts.
482
Building a Magical 3D Button with Vanilla HTML/CSS
Every action we take on the web starts with a button click, and yet most buttons are ho-hum and uninspired. In this tutorial, we'll build an animated 3D button with HTML and CSS that sparks joy.
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Curl those funny IPv4 addresses
Everyone knows that on most systems you can specify IPv4 addresses just 4 decimal numbers separated with periods (dots). Example: 192.168.0.1 Useful when you for example want to ping your local wifi router and similar. "ping 192.168.0.1" Other bases The IPv4 string is usually parsed by the inet_addr() function or at…
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Sd: My Script Directory
does your ~/bin spark joy?
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Serial swatter who caused death gets five years in prison
A 18-year-old Tennessee man who helped set in motion a fraudulent distress call to police that led to the death of a 60-year-old grandfather in 2020 was sentenced to 60 months in prison today.
486
Building Container Images with Nix
Dockerfiles are de facto standard for creating container images. In this article I highlight some issues with this approach and I propose building container images with Nix.
487
No, RSA Is Not Broken
I have been seeing this paper by cryptographer Peter Schnorr making the rounds: “Fast Factoring Integers by SVP Algorithms.” It describes a new factoring method, and its abstract ends with the provocative sentence: “This destroys the RSA cryptosystem.” It does not. At best, it’s an improvement in factoring—and I’m not…
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The Newton hypothesis: Is science done by a small elite?
In previous posts I said that the extent to which "Fund people" works will depend on the distribution of scientific talent. Think about the following …
490
Reading the AGPL
a guided introduction for first-timers
491
Fortification, Part I: The Besieger’s Playbook
Bret Devereaux (A Collection of Unmitigated Pedantry)2021119 points14 commentscited by 3History & Retro Computing details
This is the first part of a planned five-part series (I, II, III, IV, V) covering some of the basics of fortifications, from city walls to castles and field fortifications! We are going to discuss …
492
Unusual Locomotives
The Douglas Self Site, steam locomotive, Shay, Climax, Mallet, Garratt, Turbomotive, Reid-Ramsey
493
Revisiting Prechelt’s paper comparing Java, Lisp, C/C++ and scripting languages
In 1999, Lutz Prechelt published a seminal article on the COMMUNICATIONS OF THE ACM (October 1999/Vol. 42, No. 10) called Comparing Java vs. C/C++ Efficiency Differences to Interpersonal Differences , henceforth Java VS C , which seems to have later (March 2000) been expanded into a full paper, An empirical comparison…
494
Solving the regex of madness, and snarky answers on StackOverflow (2019)
This infamous answer [https://stackoverflow.com/a/1732454/7488] on StackOverflow have reached meme status. The question is about finding opening tags in XHTML using a regular expression, and the answer makes it abundantly clear that this is not possible - and you will surely go mad if you try. The
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Prefix sum on portable compute shaders
This is a followup to my previous post, prefix sum on Vulkan. Last year, I got a fancy algorithm for this problem running well on one device. This time, I will dive into the question of how to make it work well across a wide range of devices. The short answer is, it can be made to work pretty portably on Vulkan and…
496
Resurrecting Fortran
We have finished the first chapter on a long journey of resurrecting Fortran: forming an initial core community of developers and users with enough momentum around the new Fortran website and projects at fortran-lang.org . There is still have a long way to go to, but this was a necessary (although not sufficient)…
497
Static Executables with SBCL v2
It's taken me much longer than I hoped, but I finally have a second version of my patches to build static executables tested and ready to go! This set of patches vastly improves upon the first by reducing the amount of compilation needed at the cost of sacrificing a little purity. Additionally I have created a system…
498
How Not to Redact a Warhead
How the wrong settings on a photocopier has let us have a glimpse at a forbidden image of a modern thermonuclear warhead.
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How to write slow Rust code
I have recently published a blog post that, as I had expected (actually, hoped for, as that would attract people to contribute to the “study”), generated quite some polemic on the Internet!
501
People are realizing that degrowth is bad
The mad schemes degrowthers advocate are a fantasy that distracts us from real efforts to save the planet
502
The security scanner that cried wolf
If you’ve ever been alarmed by how many security vulnerabilities your Docker image has, even after you’ve installed security updates, here’s what’s going on.
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The Connection Machines CM-1 and CM-2 (2015)
Thirty years after its launch in 1987, a CM-2 was acquired by MoMA NY. It is only on display in selected shows - its inaugural exhibit was in " Thinking Machines: Art and Design in the Computer Age, 1959-1989"
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