Second wave speakers for AIE Europe and CFP for AIE World’s Fair are announced today, and OpenCode is confirmed for Miami! We’ll also be in Melbourne & Singapore. Editor: This is the latest in our guest post program, where we will publish AI Engineering essays worth considering, even if we don’t personally agree with them — having just shipped an AI review tool, this is one of those cases where I
Peter Jay Salzman, Michael Burian, Ori Pomerantz, Bob Mottram, Jim Huang 1 Introduction 1.1 Authorship 1.2 Acknowledgements 1.3 What Is A Kernel Module? 1.4 Kernel module package 1.5 What Modules are in my Kernel? 1.6 Is there a need to download and compile the kernel? 1.7 Before We Begin 2 Headers 3 Examples 4 Hello World 4.1 The Simplest Module 4.2 Hello and Goodbye 4.3 The __init and __exit Mac
[PG] 縮めるだけじゃダメ [PG] 暗算でもできるけど？ [PG] formjacking [PG] loop in loop [NW] 頭が肝心です [NW] 3 Way Handshake？ [NW] さあ得点は？ [NW] decode [WE] 簡単には見せません [WE] 試練を乗り越えろ！ [WE] 直してる最中なんです [WE] 直接聞いてみたら？ [WE] 整列！ [CY] エンコード方法は一つじゃない [CY] File Integrity of Long Hash [CY] Equation of ECC [CY] PeakeyEncode [FR] 露出禁止！ [FR] 成功の証 [FR] 犯人はこの中にいる！ [FR] chemistry [FR] InSecureApk [PW] CVE-2014-7169他 [PW] 認可は認証の後 [PW] formerL
Update 1.69.1: The update addresses these issues. Update 1.69.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the June 2022 release of Visual Studio Code. There are many updates in this version that we hope you'll like, some of the key highlights include: 3-way merge editor - Resolve merge conflicts wit
Weird Lexical Syntax
I just learned 42 programming languages this month to build a new syntax highlighter for llamafile. I feel like I'm up to my eyeballs in programming languages right now. Now that it's halloween, I thought I'd share some of the spookiest most surprising syntax I've seen. The languages I decided to support are Ada, Assembly, BASIC, C, C#, C++, COBOL, CSS, D, FORTH, FORTRAN, Go, Haskell, HTML, Java,
Posted on Tuesday, April 2, 2024. Updated Wednesday, April 3, 2024. Introduction Andres Freund published the existence of the xz attack on 2024-03-29 to the public oss-security@openwall mailing list. The day before, he alerted Debian security and the (private) distros@openwall list. In his mail, he says that he dug into this after “observing a few odd symptoms around liblzma (part of the xz packag
Update 1.80.1: The update addresses these issues. Update 1.80.2: The update addresses this security issue. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the June 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: Accessibility improvements - Accessible V
Join a VS Code Dev Days event near you to learn about AI-assisted development in VS Code. Update 1.70.1: The update addresses these issues. Update 1.70.2: The update addresses these issues. Update 1.70.3: This update is only available for Windows 7 users and is the last release supporting Windows 7. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welc
The Top 100 Video Games of All TimeOur first refresh since 2019 features some big changes. IGN’s Top 100 games list encompasses the best of the best throughout history, spanning generations of consoles, PCs, handhelds, and more. Our list last saw a major update back in 2019, and since then, there have been several games released that deserved to be added. Just as importantly, we looked at the tota
Ubuntu 26.04 Rust Coreutils: uutils vs GNU Guide | ComputingForGeeks
Tools that live in findutils rather than coreutils, like xargs, find, and locate, are unaffected by this transition. Same for rsync and tar, which statcall directly and never shell out to coreutils utilities. Real behavioral differences between uutils 0.8.0 and GNU 9.7 Upstream parity at 94.74% is impressive, but the remaining 5% can bite in specific places. Every one of these is testable on the s
How a simple Linux kernel memory corruption bug can lead to complete system compromise
In this case, reallocating the object as one of those three types didn't seem to me like a nice way forward (although it should be possible to exploit this somehow with some effort, e.g. by using count.counter to corrupt the buf field of seq_file). Also, some systems might be using the slab_nomerge kernel command line flag, which disables this merging behavior. Another approach that I didn't look
Tier 4 Support § Support for these targets is entirely experimental. If this target is provided by LLVM, LLVM may have the target as an experimental target, which means that you need to use Zig-provided binaries for the target to be available, or build LLVM from source with special configure flags. zig targets will display the target if it is available. This target may be considered deprecated by
Table of Contents Highlights Handling of Filenames in Shell Modern C Limits & Cooperation Makefiles Logging Internationalization Minor Changes Changes Index In the 1950s, computers did not really interoperate. ARPANET has not yet happened (that would become a thing in the 60s), and every operating system was typically tied to the hardware that was meant to run on. Most communication actually happe
Making a Chess Engine in Zig
I had the honor of speaking at Systems Distributed at the end of June. Since it was hosted by TigerBeetle who is one of the largest zig users, a lot of the zig community was there. After talking to some of them, Zig seemed more interesting for me to try out. Around the same time my youtube algorithm got me hooked on chess content. I’m not a good chess player by any means, but it started giving me
We recently overhauled our internal tools for visualizing the compilation of JavaScript and WebAssembly. When SpiderMonkey’s optimizing compiler, Ion, is active, we can now produce interactive graphs showing exactly how functions are processed and optimized. You can play with these graphs right here on this page. Simply write some JavaScript code in the test function and see what graph is produced
Advanced React in the Wild
Advanced React in the WildProduction Case Studies from Ambitious Web Projects (2022–2025) Introduction React and Next.js have powered some of the web’s most ambitious projects in the last few years. In this period, teams have pushed the envelope on performance (achieving dramatic gains in Core Web Vitals like LCP and the new INP metric), balanced server-side and client-side rendering trade-offs, d
Try Mastering Emacs for free! Are you struggling with the basics? Have you mastered movement and editing yet? When you have read Mastering Emacs you will understand Emacs. It’s that time again: there’s a new major version of Emacs and, with it, a treasure trove of new features and changes. Notable features include the formal inclusion of native compilation, a technique that will greatly speed up y
Amazon FSx for NetApp ONTAPファイルシステム上のiSCSI LUNをマウントしてみた | DevelopersIO
Amazon FSx for NetApp ONTAPは単純なファイルサーバーじゃないぞ こんにちは、のんピ(@non____97)です。 皆さんはMulti-AZのEBSボリュームを欲しいなと思ったことはありますか? 私はあります。 EBSボリュームはAZ単位なのでAZ障害のことを考えるとちょっと心配です。かと言って自分でブロックレベルのレプリケーションを実装するのも何だか大変です。 そこで、Amazon FSx for NetApp ONTAPの出番です。 Amazon FSx for NetApp ONTAPはファイルサーバーとしての機能だけではなく、ブロックストレージとしての機能も有しています。 Q: Amazon FSx for NetApp ONTAP はどのプロトコルをサポートしていますか? A: Amazon FSx for NetApp ONTAP は、ネットワークファイ
← ../ One of the hijacked displays at Elk Grove High School. Image by Tom Tran. On April 30th, 2021, I rickrolled my high school district. Not just my school but the entirety of Township High School District 214. It is one of the largest high school district in Illinois, consisting of 6 different schools with over 11,000 enrolled students. This story isn't one of those typical rickrolls where stud
Expert used ChatGPT-4o to create a replica of his passport in just 5 minutes bypassing KYC
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 41 | Security Affairs newsletter Round 519 by Pierluigi Paganini – INTERNATIONAL EDITION | China admitted its role in Volt Typhoon cyberattacks on U.S. infrastructure | Symbolic Link trick lets attackers bypass FortiGate patches, Fortinet warns | Attackers are exploiting recently disclosed OttoKit WordPress plugin flaw | Laboratory Services Cooperative dat
[PLAY WEB VERSION: ALONE] [PLAY WEB VERSION: WITH A FRIEND] [PRINT] [RULES] [SIMILAR PROJECTS] [SYMBOLS] [CREDITS] [CONTACT] [GAME HELPER ESP32 | MOBILE] [ASSEMBLY GUIDE] THE GAME I made this game to teach my daughter how buffer overflows work. My favorite part of comuting is looking at programs as something you can play with, and poke and twist and make it whatever you want. When your microwave o
Flipping Pages: An analysis of a new Linux vulnerability in nf_tables and hardened exploitation techniques
This blogpost is the next instalment of my series of hands-on no-boilerplate vulnerability research blogposts, intended for time-travellers in the future who want to do Linux kernel vulnerability research. Specifically, I hope beginners will learn from my VR workflow and the seasoned researchers will learn from my techniques. In this blogpost, I'm discussing a bug I found in nf_tables in the Linux
A Couple Million Lines of Haskell: Production Engineering at Mercury | The Haskell Programming Language's blog
The editors of the Haskell Blog are happy to announce a new series of articles called "Haskellers from the trenches", where we invite experienced engineers to talk about their subjects of expertise, best practices, and production tales. Engineering rigour and artistic creativity are a fantastic combination, and this series aims to be the synthesis of these two aspects within the Haskell world. I f
Symbiote: A New, Nearly-Impossible-to-Detect Linux Threat
BlackBerry Blog Symbiote: A New, Nearly-Impossible-to-Detect Linux Threat This research is a joint effort between Joakim Kennedy, Security Researcher at Intezer, and the BlackBerry Research & Intelligence Team. It can be found on the Intezer blog here as well. In biology, a symbiote is an organism that lives in symbiosis with another organism. The symbiosis can be mutually beneficial to both organ
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
自動操作を行う場合、id、name、classなどを利用して要素を指定することになるので、属性値をメモしておきましょう。 ５．同様にボタンについても属性を調べます。その結果は以下のようになります。 <input class="gNO89b" value="Google 検索" aria-label="Google 検索" name="btnK" type="submit" data-ved="0ahUKEwiC0u6iu4nlAhXwyIsBHWwTBHcQ4dUDCAo"> 属性 値 ここで調べた属性を利用して要素を特定して自動操作を行うことになります。。 また、今回はChromeでのやり方を紹介しましたが、他のブラウザでも同様のことが可能です。同じWebアプリケーションを使用していてもブラウザによって出力される内容が異なる可能性もあるので、自動操作を行うブラウザを使用して要素を調べるよ
ParsingLs - Greg's Wiki
The ls(1) command is pretty good at showing you the attributes of a single file (at least in some cases), but when you ask it for a list of files, there's a huge problem: Unix allows almost any character in a filename, including whitespace, newlines, commas, pipe symbols, and pretty much anything else you'd ever try to use as a delimiter except NUL. There are proposals to try and "fix" this within
crawshaw - 2025-06-08
How I program with Agents 2025-06-08 This is the second part of my ongoing self-education in how to adapt my programming experience to a world with computers that talk. The first part, How I program with LLMs, covered ways LLMs can be adapted into our existing tools (basically, autocomplete) and how careful prompting can replace traditional web search. Now I want to talk about the harder, and more
Django 6.0 was released today, starting another release cycle for the loved and long-lived Python web framework (now 20 years old!). It comes with a mosaic of new features, contributed to by many, some of which I am happy to have helped with. Below is my pick of highlights from the release notes. Upgrade with help from django-upgrade If you’re upgrading a project from Django 5.2 or earlier, please
GitHub - ComfyUI-Workflow/awesome-comfyui: A collection of awesome custom nodes for ComfyUI
ComfyUI-Gemini_Flash_2.0_Exp (⭐+172): A ComfyUI custom node that integrates Google's Gemini Flash 2.0 Experimental model, enabling multimodal analysis of text, images, video frames, and audio directly within ComfyUI workflows. ComfyUI-ACE_Plus (⭐+115): Custom nodes for various visual generation and editing tasks using ACE_Plus FFT Model. ComfyUI-Manager (⭐+113): ComfyUI-Manager itself is also a cu
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防衛省サイバーコンテスト 2025 Writeup - はまやんはまやんはまやん
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The Top 100 Video Games of All Time - IGN
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IoT Hacking and Rickrolling My High School District
PROJEKT: OVERFLOW
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Webアプリケーションを自動で操作してみよう | へっぽこ実験ブログ
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