訳文；「そこにはなんの報酬もありません。このゲームが何を為していてどう機能しているのか、ただただ見ていたかったのです」ジェンキンズ、カーソン、ホッキング、『Outer Wilds』へつづく２，３の論考 - すやすや眠るみたくすらすら書けたら
翻訳の秋が今年もきました。また去年みたく面白い記事をいくつか見つけて勝手に紹介したいところです！ 去年アップした『訳文；「"好奇心駆動型の冒険"とでも言うべき特殊なタイプの冒険に報酬を与えるゲームをつくりたい、それが『Outer Wilds』の主目的です」Ａ・ビーチャム氏の論文より』で翻訳紹介した論考のなかで参照文献として挙げられていた文献のうち2つと、別記事1つの計3つを勝手に紹介します。 ヘンリー・ジェンキンズ著『GAME DESIGN AS NARRATIVE ARCHITECTURE（物語による建築物としてのゲームデザイン）』 ボニー・ルバーク取材『Clint Hocking Speaks Out On The Virtues Of Exploration(クリント・ホッキングが語る冒険の美徳)』 ドン・カーソン著『Environmental Storytelling: Creat
Tetris is a classic time-waster, both in and outside of the office. What good is any computing device if it can’t play this game? Tokyo System House certainly thought so, and ported it to the NEC mini5 line of CP/M-based word processors. Let’s preserve it for future generations and then see what it’s like! I’ve been trying to get this game for a bit. First, I had been looking at the online old-gam
How modern browsers work
Note: For those eager to dive deep into how browsers work, an excellent resource is Browser Engineering by Pavel Panchekha and Chris Harrelson (available at browser.engineering). Please do check it out. This article is an overview of how browsers work. Web developers often treat the browser as a black box that magically transforms HTML, CSS, and JavaScript into interactive web applications. In tru
Push Notifications, WebXR, and better PWA support coming to iOS iOS 15.4 beta has finally added icon support in the manifest, Web Push, AR, and VR experiments. by Maximiliano Firtman Twitter @firt About Newsletter Published 4 years ago (31 Jan 2022) About 8 min reading time #ios #webview #pwa #store Not every minor iOS version update includes changes in the Web platform. Still, iOS 15.4 will be an
【デジカルチーム ブログリレー2日目】 こんにちは、デジカルチームでソフトウェアエンジニアをしている穴繁です。 長年開発を続けてきたサービスを運用していると、「そろそろアレもコレも新しくしたいなぁ…でもサービスは止められないし、どう進めたものか…」なんて頭を悩ませることはありませんか？ 今回は、まさにそのような状況で私たちが実践した「開発を止めない段階的フロントエンドリプレイス」について、計画・技術・組織という3つの観点からご紹介します。 前回の計画編では、なぜ段階的なリプレイスを選択したのか、そしてその全体像についてお話ししました。 www.m3tech.blog 続く本記事（技術編）では、そのリプレイスを支えた具体的な技術要素や、導入の過程で得られた知見についてお話しします。 デザインシステムを活用したUIリプレイス なぜRadix UIを選んだか？ Radix UIへの移行で直面した
缶つぶし機とソフトウェア移行技術 - Refactoring to Rust の読書感想文 - じゃあ、おうちで学べる
はじめに ——あるいは、「知っている」と「理解している」の間 Rustのことは、知っていた。学習もしていた。実務でも使っていた。 でも、それは知っているつもりだった。 知ってるつもり 無知の科学 (ハヤカワ文庫NF) 作者:スティーブン スローマン,フィリップ ファーンバック早川書房Amazon 日々Rustで開発し、BoxとRcとArcを使い分け、tokio::spawnでタスクを生成し、?演算子を当たり前のように書いている。FFI？PyO3使えばいいでしょ。WebAssembly？wasm-bindgenがあるじゃない。技術的には、確かに「使える」レベルにはあった。 でも、心のどこかで感じていた違和感があった。 オートバイのエンジンを分解できる人と、エンジンが動く原理を理解している人は違う。コードが動くことと、なぜそう書くべきかを理解することも違う。私は前者だった。メカニックではあった
Today, we’re delighted to announce the launch of Raspberry Pi 5, coming at the end of October. Priced at $60 for the 4GB variant, and $80 for its 8GB sibling (plus your local taxes), virtually every aspect of the platform has been upgraded, delivering a no-compromises user experience. Raspberry Pi 5 comes with new features, it’s over twice as fast as its predecessor, and it’s the first Raspberry P
Taming Go’s Memory Usage, or How We Avoided Rewriting Our Client in Rust — Akita Software
A couple months ago, we faced a question many young startups face. Should we rewrite our system in Rust? At the time of the decision, we were a Go and Python shop. The tool we’re building passively watches API traffic to provide “one-click,” API-centric visibility, by analyzing the API traffic. Our users run an agent that sends API traffic data to our cloud for analysis. Our users were using us to
I always wanted to understand how a CPU works, how it transitions from one instruction to the next and makes a computer work. So after reading Ken Shirrif’s blog about a bug fix in the 8086 processor I thought: Well, let’s try to write one in a hardware description language. This post is a write up of my learning experiment. I’ll walk through my steps of creating an emulator, compiling and linking
World’s First MIDI Shellcode Jan 2025 · 45 min read I gained remote code execution via MIDI messages to trick my synth into playing Bad Apple on its LCD. This blog post is about my journey with this reverse engineering project. Final iteration of Bad Apple The beginning I’ve had this Yamaha PSR-E433 synth for a very long time, and a couple of years ago I decided to open it up — partly because it w
Version 1.108 is now available! Read about the new features and fixes from December. Update 1.85.1: The update addresses these issues. Update 1.85.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the November 2023 release of Visual Studio Code. There are many updates in this version that we hope you'll l
環境 .NET 6 / C# 10.0 ASP.NET Core 6 先にまとめ ASP.NET Core 5以前では Startup というクラスがStartup.cs にありました。 ASP.NET Core 6では最小ホスティングモデル (minimal hosting model) が登場し、StartupクラスもなければProgramクラスすら一見すると無くなりました。 WebApplicationFactory を使うと、コントローラにHTTPリクエストを投げるようなテストを簡単に記述できますが、StartupやProgramが「無くなって」しまうと、ジェネリック型引数に指定するものに窮します。 3つの解決策を調べました。新規案件については、個人的には3番目の案が良いと考えます。 Startup.csを以前通り定義する。 5以前からのアップグレード組であれば最善に思います。 本
![[ASP.NET Core 6] WebApplicationFactoryの利用の互換性が失われることに対処する](https://cdn-ak-scissors.b.st-hatena.com/image/square/26c947c59d36ac3c31c9787cbd4e318fe63c51fd/backend=imagemagick;height=288;version=1;width=512/https%3A%2F%2Fres.cloudinary.com%2Fzenn%2Fimage%2Fupload%2Fs--MYl9l25H--%2Fc_fit%252Cg_north_west%252Cl_text%3Anotosansjp-medium.otf_55%3A%25255BASP.NET%252520Core%2525206%25255D%252520WebApplicationFactory%2525E3%252581%2525AE%2525E5%252588%2525A9%2525E7%252594%2525A8%2525E3%252581%2525AE%2525E4%2525BA%252592%2525E6%25258F%25259B%2525E6%252580%2525A7%2525E3%252581%25258C%2525E5%2525A4%2525B1%2525E3%252582%25258F%2525E3%252582%25258C%2525E3%252582%25258B%2525E3%252581%252593%2525E3%252581%2525A8%2525E3%252581%2525AB%2525E5%2525AF%2525BE%2525E5%252587%2525A6%2525E3%252581%252599%2525E3%252582%25258B%252Cw_1010%252Cx_90%252Cy_100%2Fg_south_west%252Cl_text%3Anotosansjp-medium.otf_37%3Ashimat%252Cx_203%252Cy_121%2Fg_south_west%252Ch_90%252Cl_fetch%3AaHR0cHM6Ly9zdG9yYWdlLmdvb2dsZWFwaXMuY29tL3plbm4tdXNlci11cGxvYWQvYXZhdGFyLzMxOTgyYTAyNDEuanBlZw%3D%3D%252Cr_max%252Cw_90%252Cx_87%252Cy_95%2Fv1627283836%2Fdefault%2Fog-base-w1200-v2.png%3F_a%3DBACAGSGT)
Version 1.108 is now available! Read about the new features and fixes from December. Update 1.75.1: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the January 2023 release of Visual Studio Code. There are many updates in this version that we hope you'll like, some of the key highlights include: Profiles -
Linux/4004 Slowly booting full Linux on the intel 4004 for fun, art, and absolutely no profit TL;DR I booted Debian Linux on a 4-bit intel microprocessor from 1971 - the first microprocessor in the world - the 4004. It is not fast, but it is a real Linux kernel with a Debian rootfs on a real board whose only CPU is a real intel 4004 from the 1970s. The video is sped up at variable rates to demonst
April 29, 2022 Nov 27, 2023: Much has changed since this article was published. I've become far more involved with ZC development; the name of the program is now ZQuest Classic; our website is zquestclassic.com; and the web version discussed in this article is now hosted at web.zquestclassic.com I ported Zelda Classic (a game engine based on the original Zelda) to the web. You can play it here–gra
Overview Influenced by the experiences I’ve had last over many years of building and maintaining Rails applications, combined with my experiences using other technologies, I’ve developed some ways of structuring Rails applications that have worked out pretty well for me. Some of my organizational tactics follow conventional wisdom, like keeping controllers thin. Other of my tactics are ones I have
I’m excited to announce the project I’ve been working on for the last year and a half: Game Bub, an open-source FPGA based retro emulation handheld, with support for Game Boy, Game Boy Color, and Game Boy Advance games. May 2025 Update: Want to buy a prebuilt Game Bub? I’m launching a crowdfunding campaign on Crowd Supply! Sign up to be notified when the campaign goes live. Play Video: Game Bub ca
New – Amazon EC2 M2 Pro Mac Instances Built on Apple Silicon M2 Pro Mac Mini Computers | Amazon Web Services
AWS News Blog New – Amazon EC2 M2 Pro Mac Instances Built on Apple Silicon M2 Pro Mac Mini Computers Today, we are announcing the general availability of Amazon EC2 M2 Pro Mac instances. These instances deliver up to 35 percent faster performance over the existing M1 Mac instances when building and testing applications for Apple platforms. New EC2 M2 Pro Mac instances are powered by Apple M2 Pro M
Ilya Sutskever’s Top 30 Reading List The First Law of Complexodynamics The Unreasonable Effectiveness of Recurrent Neural Networks Understanding LSTM Networks Recurrent Neural Network Regularization Keeping Neural Networks Simple by Minimizing the Description Length of the Weights Pointer Networks ImageNet Classification with Deep Convolutional Neural Networks Order Matters: Sequence to Sequence f
The Internet Computer is the world’s first blockchain that runs at web speed and can increase its capacity without bound. DFINITY Status Update, New Year 2021I HAVE SOME EXCITING NEWS.On December 18, 2020, a crucial initial stage of Internet Computer blockchain’s decentralization occurred. This means that the Internet Computer’s mainnet now exists, and is hosted by standardized “node machines” tha
Join a VS Code Dev Days event near you to learn about AI-assisted development in VS Code. Update 1.57.1: The update addresses these issues. The Workspace Trust feature addresses CVE-2021-34529. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the May 2021 release of Visual Studio Code. There are a number of updates in this version that we ho
Daily Papers - Hugging Face
Get trending papers in your email inbox once a day! Get trending papers in your email inbox! Subscribe user). This is inadequate for real-world agentic settings, where conflicts can arise across far more sources and contexts. In this work, we propose Many-Tier Instruction Hierarchy (ManyIH), a paradigm for resolving instruction conflicts among instructions with arbitrarily many privilege levels. W
Push Notifications, WebXR, and better PWA support coming to iOS iOS 15.4 beta has finally added icon support in the manifest, Web Push, AR, and VR experiments. by Maximiliano Firtman Twitter @firt About Newsletter Published 4 years ago (31 Jan 2022) About 8 min reading time #ios #webview #pwa #store Not every minor iOS version update includes changes in the Web platform. Still, iOS 15.4 will be an
Introduction: Density Is King (With a Tiny VM) I've previously come to the conclusion that there's little reason for using bytecode in the modern world, except in order to get more compact code, for which it can be very effective. So, what kind of a bytecode engine will give you more compact code? Suppose I want a bytecode interpreter for a very small programming environment, specifically to minim
Simple CPU design
Figure 1: the SimpleCPU processor Welcome to the world of tomorrow (Link), the past and the present of computer architectures, with a small sprinkling of flashing LEDs. All good computers have to have banks of flashing lights. This web site was inspired by an article by Alan Clements (Link), in this he discusses the pressures faced in teaching computer architectures. After teaching this topic for
An AI-native software engineer is one who deeply integrates AI into their daily workflow, treating it as a partner to amplify their abilities. This requires a fundamental mindset shift. Instead of thinking “AI might replace me” an AI-native engineer asks for every task: “Could AI help me do this faster, better, or differently?”. The mindset is optimistic and proactive - you see AI as a multiplier
At Modos, our mission is to help you live a healthy life by creating technology that respects your time, attention, and well-being. We are an open-hardware and open-source company, and are building an ecosystem of devices to re-imagine personal computing and build a collective vision of calm, intentional, and humane technology. Today, we'd like to introduce the Modos Paper Monitor: an open-hardwar
Join a VS Code Dev Days event near you to learn about AI-assisted development in VS Code. Update 1.56.1: The update addresses these security issues. Update 1.56.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the April 2021 release of Visual Studio Code. The VS Code team has been busy this month working
Conti Ransomware | CISA
Immediate Actions You Can Take Now to Protect Against Conti Ransomware • Use multifactor authentication. • Segment and segregate networks and functions. • Update your operating system and software. March 9, 2022: this joint CSA was updated to include indicators of compromise (see below) and the United States Secret Service as a co-author. Updated February 28, 2022: Conti cyber threat actors remain
Espressif’s Response to Claimed Backdoor and Undocumented Commands in ESP32 Bluetooth Stack
Espressif’s Response to Claimed Backdoor and Undocumented Commands in ESP32 Bluetooth Stack Recently, some media have reported on a press release initially calling out ESP32 chips for having a “backdoor”. Espressif would like to take this opportunity to clarify this matter for our users and partners. Recently, some media have reported on a press release initially calling out ESP32 chips for having
Pulumi at NearMe: Embracing True Infrastructure as Code - NearMe Tech Blog
Introduction Infrastructure as Code (IaC) has revolutionized how organizations manage their cloud infrastructure, and at NearMe, our journey led us to choose Pulumi as our primary IaC tool. This article explores how Pulumi's unique approach to infrastructure management has transformed our Platform Engineering practices, enhanced developer productivity, and improved our infrastructure reliability.
Migrating our Largest Mobile App to React Native - Shopify
Migrating our Largest Mobile App to React NativeIn 2020, we announced that React Native is the future of mobile at Shopify. As part of that journey, we’ve been migrating Shopify Mobile (our largest app at 300 screens per platform) from native to React Native. Here’s how it’s going. In 2020, we announced that React Native is the future of mobile at Shopify and since then we’ve been migrating all ou
Using feature flags to rewrite every view in our Rails app
Feature flags are an effective method for developing and introducing large changes to an existing codebase without large interruptions to the engineering team. We have over 400 ERB files (views & partials) in our Rails app, and we re-wrote all of them over the course of 9 months using feature flags. Some large projects can be thought of as enhancements, where you start with a set of base functiona
RubyKaigi Speakers Source on GitHub Year Name Title 2026 Satoshi Tagomori The Journey of Box Building 2026 Hitoshi HASUMI Funicular: A Browser App Framework Powered by PicoRuby.WASM 2026 Andrey Marchenko When Can You Skip a Test? Tracking Test Impact 2026 ODA Hirohito Back to the roots of date 2026 Yudai Takada Liberating Ruby's Parser from Lexer Hacks 2026 Justin Bowen Million-Agent Ruby: Ractor-
Updates The decoupling capacitor section has been corrected to add a missing capacitor. There are 5 VCC pins on the Atmega32U4 and I was missing one. Thanks to Druz who discovered there was a mismatch between the reset button in the electronic schema and the footprint. The article collection This collection now contains the following articles: Part 1 (this one) - the electronic schema Part 2 - mat
Hyperscale in your Homelab: The Compute Blade arrives
This is the Compute Blade, and I'm test driving it in a four-node cluster: I'm testing the Dev version, and @Merocle from Uptime Lab sent four Blades, a 3D-printed 4-bay case (a metal 1U rackmount enclosure is in the works), and two fan modules. He's been testing 40 of these in a rack at Jetbrains for months, and they're about to go live on Kickstarter. But why build a cluster with these Blades? A
Liskov's Gun: The parallel evolution of React and Web Components
Liskov's Gun: The parallel evolution of React and Web Components Because this essay is over 11 000 words long(!) I’ve made a convenience EPUB file for offline reading. (EPUB only! No PDF this time.) You can download it over on the fulfilment service I use, Lemon Squeezy, with the option to pay what you want if you feel the urge to support my writing. Paying is absolutely optional. Web dev keeps ar
Zero-Downtime Kubernetes Deployments on AWS with EKS | Glasskube
I am Jakob—an engineer working at Glasskube, which helps companies distribute their application to customer-controlled environments. We build an Open Source Software Distribution platform called Distr (github.com/glasskube/distr), the hosted version of which is running on AWS EKS. If you have ever hosted a web-application on EKS, Amazon's managed Kubernetes offering, you are most-likely familiar w
PEN-200-2022コースを受講し、OSCP試験に合格できました。コースや試験の概要、これから取り組む方へのアドバイス、備忘録等の記事です。 なお、本文でも言及しますが、PEN-200コースの内容が改定されたり、OSCP試験の出題範囲が変更されたり、Bonus Pointの取得条件が変更されたりします。受講の際はご自身で最新情報をご確認ください。 分かる人向けの結果概要 PEN-200とは 私の事前知識 PEN-200コース内容やOSCP試験内容、Bonus Point条件の変化 PEN-200-2022からPEN-200-2023への変化 Bonus Pointの獲得条件の変化 OSCP試験のマシン構成の変化 PEN-200コース受講記 Exercise関係 Lab関係 サポート関係 OSCP試験受験記 OSCP試験の申込み proctoringソフトウェアの動作確認 その他受験前の
Automated tests are important. Without them, programmers waste a huge amount of time manually checking and fixing their code. Unfortunately, many automated tests also waste a huge amount of time. The easy, obvious way to write tests is to make broad tests that are automated versions of manual tests. But they’re flaky and slow. Folks in the know use mocks and spies (I say “mocks” for short in this
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NEC’s Tetris Processor
Push Notifications, WebXR, and better PWA support coming to iOS－firt.dev
開発を止めない段階的フロントエンドリプレイスの実践 (2) 技術編 - エムスリーテックブログ
Introducing: Raspberry Pi 5! - Raspberry Pi
How a CPU works: Bare metal C on my RISC-V toy CPU
World's First MIDI Shellcode
November 2023 (version 1.85)
[ASP.NET Core 6] WebApplicationFactoryの利用の互換性が失われることに対処する
January 2023 (version 1.75)
Linux/4004 - Dmitry.GR
Porting Zelda Classic to the Web
How I organize my Rails apps - Code with Jason
Game Bub: open-source FPGA retro emulation handheld
Aman's AI Journal • Primers • Ilya Sutskever's Top 30
Announcing Internet Computer “Mainnet” and a 20-Year Roadmap
May 2021 (version 1.57)
Push Notifications, WebXR, and better PWA support coming to iOS－firt.dev
bytecode interpreters for tiny computers ⁑ Dercuano
The AI-Native Software Engineer
The Modos Paper Monitor | Modos
April 2021 (version 1.56)
RubyKaigi Speakers
Designing a keyboard from scratch - Part 1
PEN-200-2022受講記 & OSCP合格記 - プログラム系統備忘録ブログ
James Shore: Testing Without Mocks: A Pattern Language