On the 11th of January 1982 twenty-two computer scientists met to discuss an issue with ‘computer mail’ (now known as email). Attendees included the guy who would create Sun Microsystems, the guy who made Zork, the NTP guy, and the guy who convinced the government to pay for Unix. The problem was simple: there were 455 hosts on the ARPANET and the situation was getting out of control. This issue w
Sections What is time Representing time Where do we usually find time on Unix System time, hardware time, internal timers Syncing time with external sources What depends on time Human perception of time What is time Time is relative Measuring time and standards Coordinating time Time zones DST Time, a word that is entangled in everything in our lives, something we’re intimately familiar with. Keep
Go: A Documentary
Go: A Documentary by Changkun Ou <changkun.de> (and many inputs from contributors) This document collects many interesting (publicly observable) issues, discussions, proposals, CLs, and talks from the Go development process, which intends to offer a comprehensive reference of the Go history. Disclaimer Most of the texts are written as subjective understanding based on public sources Factual and ty
Reverse Engineering the source code of the BioNTech/Pfizer SARS-CoV-2 Vaccine - Bert Hubert's writings
Reverse Engineering the source code of the BioNTech/Pfizer SARS-CoV-2 Vaccine Translations: ελληνικά / عربى / 中文 (Weixin video, Youtube video) / 粵文 / bahasa Indonesia / český / Català / český / Deutsch / Español / 2فارسی / فارسی / Français / עִברִית / Hrvatski / Italiano / Magyar / Nederlands / 日本語 / 日本語 2 / नेपाली / Polskie / русский / Português / Română / Slovensky / Slovenščina / Srpski / Türk
An Interview With Linus Torvalds: Linux and Git - Part 1 30 Years Of Linux
Jeremy founded Tag1 Consulting in 2007. He has been a contributing core Drupal developer since 2002, and helped establish Drupal as a successful CMS through the early popularity of his personal blog, KernelTrap.org. Over the years, he authored and maintained the core statistics module and throttle module, as well as the pager logic and the initial Drupal 5 installer. He continues to contribute to
The Zen of Go | Dave Cheney
This article was derived from my GopherCon Israel 2020 presentation. It’s also quite long. If you’d prefer a shorter version, head over to the-zen-of-go.netlify.com. A recording of the presentation is available on YouTube. How should I write good code? Something that I’ve been thinking about a lot recently, when reflecting on the body of my own work, is a common subtitle, how should I write good c
What We Learned from a Year of Building with LLMs (Part I)
Join the O'Reilly online learning platform. Get a free trial today and find answers on the fly, or master something new and useful. Learn more It’s an exciting time to build with large language models (LLMs). Over the past year, LLMs have become “good enough” for real-world applications. The pace of improvements in LLMs, coupled with a parade of demos on social media, will fuel an estimated $200B
Advancing Excel as a programming language with Andy Gordon and Simon Peyton Jones - Microsoft Research
Episode 120 | May 5, 2021 Today, people around the globe—from teachers to small-business owners to finance executives—use Microsoft Excel to make sense of the information that occupies their respective worlds, and whether they realize it or not, in doing so, they’re taking on the role of programmer. In this episode, Senior Principal Research Manager Andy Gordon, who leads the Calc Intelligence tea
Web Performance: 11 Must-Read Tips to Give Your Site a Speed Boost - Shopify
Earn more revenue as a Shopify Partner Grow your Shopify expertise and unlock new ways to earn revenue for your own business with the Shopify Partner Program. Become a Partner We can add more features to our websites and have more tools and technologies at our disposal than ever before. The downside, however, is that our choices can significantly slow down our sites, much to the frustration of cus
See part two with new experts here. After the 'top AI books' reading list was so well received, we reached out to some of our community to find out which papers they believe everyone should have read! All of the below papers are free to access and cover a range of topics from Hypergradients to modeling yield response for CNNs. Each expert also included a reason as to why the paper was picked as we
Gamedev in Lisp. Part 1: ECS and Metalinguistic Abstraction - cl-fast-ecs by Andrew
Gamedev in Lisp. Part 1: ECS and Metalinguistic Abstraction In this series of tutorials, we will delve into creating simple 2D games in Common Lisp. The result of the first part will be a development environment setup and a basic simulation displaying a 2D scene with a large number of physical objects. It is assumed that the reader is familiar with some high-level programming language, has a gener
Cheating is All You Need
Heya. Sorry for not writing for so long. I’ll make up for it with 3000 pages here. I’m just hopping right now. That’s kinda the only way to get me to blog anymore. I’ve rewritten this post so many times. It’s about AI. But AI is changing so fast that the post is out of date within a few days. So screw it. I’m busting this version out in one sitting. (Spoiler alert: There’s some Sourcegraph stuff a
セキュリティ英単語帳
2022年6⽉ 独⽴⾏政法⼈ 情報処理推進機構 産業サイバーセキュリティセンター 第5期中核⼈材育成プログラム 「セキュリティエンジニアのための English Reading」プロジェクト 動詞 単語 意味 関連語 使用例 include ～を含む 【名】inclusion: 包含、含まれるもの 【形】inclusive: すべてを含んだ the email including a malicious macro 悪意のあるマクロを含むメール steal ～を盗む steal sensitive information 機微な情報を盗む exploit (脆弱性) を突いて攻撃する 【名】エクスプロイト (コード) 【名】exploitation: (脆弱性を突く) 攻撃 【形】exploitable: 悪用可能な actively exploited vulnerability よく攻
ChatGPT - Wikipedia
ChatGPT（チャットジーピーティー、英語: Chat Generative Pre-trained Transformer）[1]は、OpenAIが2022年11月に公開した人工知能チャットボットであり、生成AIの一種。 GPTの原語のGenerative Pre-trained Transformerとは、「生成可能な事前学習済み変換器」という意味である[2]。OpenAIのGPT-3ファミリーの大規模な言語モデルに基づいて構築されており、教師あり学習と強化学習の両方の手法を使って転移学習され、機械学習のサブセットである深層学習を使って開発されている[3]。 概要 2022年11月30日にプロトタイプとして公開され、幅広い分野の質問に詳細な回答を生成できることから注目を集めた。しかし、人間が自然と感じる回答の生成を特徴としていることから、一見自然に見えるが事実とは異なる回答を生成する
Internet Engineering Task Force (IETF) K. Davis Request for Comments: 9562 Cisco Systems Obsoletes: 4122 B. Peabody Category: Standards Track Uncloud ISSN: 2070-1721 P. Leach University of Washington May 2024 Universally Unique IDentifiers (UUIDs) Abstract This specification defines UUIDs (Universally Unique IDentifiers) -- also known as GUIDs (Globally Unique IDentifiers) -- and a Uniform Resou
To enable the functionality described here, select and install the Wolfram plugin from within ChatGPT. Note that this capability is so far available only to some ChatGPT Plus users; for more information, see OpenAI’s announcement. In Just Two and a Half Months… Early in January I wrote about the possibility of connecting ChatGPT to Wolfram|Alpha. And today—just two and a half months later—I’m exci
Register now for a full day of community, learning, and all things Visual Studio Code April 2022 (version 1.67) Update 1.67.1: The update addresses this security issue. Update 1.67.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the April 2022 release of Visual Studio Code. There are many updates in thi
AST vs. Bytecode: Interpreters in the Age of Meta-Compilation
233 AST vs. Bytecode: Interpreters in the Age of Meta-Compilation OCTAVE LAROSE, University of Kent, UK SOPHIE KALEBA, University of Kent, UK HUMPHREY BURCHELL, University of Kent, UK STEFAN MARR, University of Kent, UK Thanks to partial evaluation and meta-tracing, it became practical to build language implementations that reach state-of-the-art peak performance by implementing only an interprete
Researchers created Exo, which helps performance engineers transform simple programs that specify what they want to compute into very complex programs that do the same thing as the specification, only much, much faster. Moore’s Law needs a hug. The days of stuffing transistors on little silicon computer chips are numbered, and their life rafts — hardware accelerators — come with a price. When prog
AIエージェントは何から取り組む？社内取り組み紹介 - AITC - ISID | AI トランスフォーメンションセンター コラム
こんにちは！AIソリューショングループの太田です。 このコラムでは生成AIエージェントは知っているが、何から始めるべきか分からない方向けに、生成AIエージェントを使った問い合わせ対応の取り組みを紹介します。 さらに、私たちの生成AIエージェント開発の失敗談や工夫点も紹介しています。 みなさんの今後の開発や検証の参考になれば幸いです。 生成AIエージェントとは？ 生成AIエージェントは何ができますか？ 最初におすすめの検証 電通総研の取り組み紹介 問題設定：ヘルプデスクの一次回答 挑戦的なポイント 開発に利用したもの 活動１）エージェントのワークフローを準備 活動２）評価データセットでの精度検証と課題の洗い出し 活動３）ナレッジのドキュメント化 活動４）各LLMの観測範囲のチューニング 活動５）計画のプロンプトエンジニアリング 活動６）ツール呼び出しのチューニング 活動７）振り返りのプロンプ
はじめにX / twitter では "[あめいろ]" という名前です。 アメリカに住んで19年、企業で働きはじめて12年になります。2023年の4月末に勤めていた会社でレイオフにあい、その後7ヶ月に渡って就職活動を行ってきた時の記録です。経歴や職種は人それぞれで、景気やjob marketの状況も刻々と変わっていくので、直接的に誰かの役に立つとは思っていませんが、これだけ長い間就職活動に苦戦してきたことを自分のために何か記録に残しておきたいと思い、書き留めることにしました。 今回の就職活動を数字で振り返ると以下の通りです: 224 days 135 jobs applied (incl. 13 referrals) 54 first recruiter calls 106 interviews (incl. 23 live coding) 3 take-home assignments
Version 1.88 is now available! Read about the new features and fixes from March. February 2021 (version 1.54) Update 1.54.1: The update addresses an issue with an extension dependency. Update 1.54.2: The update addresses these issues. Update 1.54.3: The update addresses this issue. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the Februar
Patterns for Building LLM-based Systems & Products [ llm engineering production 🔥 ] · 66 min read Discussions on HackerNews, Twitter, and LinkedIn “There is a large class of problems that are easy to imagine and build demos for, but extremely hard to make products out of. For example, self-driving: It’s easy to demo a car self-driving around a block, but making it into a product takes a decade.”
I joined Dropbox not long after graduating with a Master’s degree in computer science. Aside from an internship, this was my first big-league engineering job. My team had already begun designing a critical internal service that most of our software would use: It would handle asynchronous computing requests behind the scenes, powering everything from dragging a file into a Dropbox folder to schedul
〈Culture Against Apartheid アパルトヘイトに抗する文化〉は、私たちひとりひとりが、パレスチナでの大量虐殺と民族浄化を止める事を早急の課題とし、この問題の根幹にある占領や、アパルトヘイト体制、「日本」をふくむ世界中の、あらゆる抑圧に抗う『文化』を主体的に創造していくことを宣言する声明です。私たちは団体としてではなく、声明に共感する「ちいさな人びと」の意志の集まる場所として、新しい文化を望むすべての人びとの活動のためのネットワークとして存在します。 声明「パレスチナを忘れるな」というのが、エドワード・サイードの最期のことばでした。 パレスチナの未来のために、彼が最期まで重んじたのが、『文化』というものでした。 わたしたちは、Culture Against Apartheid（アパルトヘイトに抗する文化）というチームをつくりました。 わたしたちが、心から追い求めている新
Building the fastest Lua interpreter.. automatically!
This is Part 1 of a series of posts. Part 2 is available here: Building a baseline JIT for Lua automatically It is well-known that writing a good VM for a dynamic language is never an easy job. High-performance interpreters, such as the JavaScript interpreter in Safari, or the Lua interpreter in LuaJIT, are often hand-coded in assembly. If you want a JIT compiler for better performance, well, you’
Alex Hopmann's Web Site
The story of XMLHTTP Leaving Microsoft has certainly encouraged me to reflect a little bit on some of the projects I've been involved with. One that is probably worth sharing is the history of XMLHTTP. XMLHTTP has lately become a huge hit. It seems like people noticed it when Google started using it in the Google Suggest feature and they looked at the source code of that page to figure out how it
Firecracker: Lightweight virtualization for serverless applications
The Research Team at Amazon Robotics is seeking a passionate Applied Scientist, with a strong track record of industrial research, innovation leadership, and technology transfer, with a focus on ML Applications. At Amazon Robotics, we apply cutting edge advancements in robotics, software development, Big Data, ML and AI to solve real-world challenges that will transform our customers’ experiences
This post is also available in 简体中文, 繁體中文, 日本語, 한국어, Español, Português, Français, Deutsch and Polski. On Thanksgiving Day, November 23, 2023, Cloudflare detected a threat actor on our self-hosted Atlassian server. Our security team immediately began an investigation, cut off the threat actor’s access, and on Sunday, November 26, we brought in CrowdStrike’s Forensic team to perform their own indep
<g> <g> <defs> <rect id="SVGID_1_" x="-468" y="-1360" width="1440" height="3027" /> </defs> <clippath id="SVGID_2_"> <use xlink:href="#SVGID_1_" style="overflow:visible;" /> </clippath> </g> </g> <rect x="-468" y="-1360" class="st0" width="1440" height="3027" style="fill:rgb(0,0,0,0);stroke-width:3;stroke:rgb(0,0,0)" /> <path d="M13.4,12l5.8-5.8c0.4-0.4,0.4-1,0-1.4c-0.4-0.4-1-0.4-1.4,0L12,10.6L6.2
What I learned working with a senior engineer as a new grad: TK's website
A summary of what I learned about software development working with a senior software engineer with far more experience than me. Over the past few months, I've been working on a new project with Chet Corcos, the first engineering hire at Notion. Chet has been a professional engineer for 6 years and helped build Notion from the ground up. For contrast, I graduated from school in May 2021. I've been
Solving Quantitative Reasoning Problems With Language Models
Solving Quantitative Reasoning Problems with Language Models Aitor Lewkowycz∗, Anders Andreassen†, David Dohan†, Ethan Dyer†, Henryk Michalewski†, Vinay Ramasesh†, Ambrose Slone, Cem Anil, Imanol Schlag, Theo Gutman-Solo, Yuhuai Wu, Behnam Neyshabur∗, Guy Gur-Ari∗, and Vedant Misra∗ Google Research Abstract Language models have achieved remarkable performance on a wide range of tasks that require
Visiteurs depuis le 25/01/2019 : 1610 Connectés : 1 Record de connectés : 91 The only wireless presenter dedicated to Mac users. Versatile and easy to use, the Targus for Mac Bluetooth Presenter does double duty as a presenter or cursor controller. Find great deals on eBay for Targus Bluetooth Laser Mouse Mac. Shop with confidence. I am trying to pair my Targus bluetooth mouse with my Macbook Pro.
A Lisp Interpreter Implemented in Conway’s Game of Life
Lisp in Life is a Lisp interpreter implemented in Conway’s Game of Life. The entire pattern is viewable on the browser here. To the best of my knowledge, this is the first time a high-level programming language was interpreted in Conway’s Game of Life. Running Lisp on the Game of Life Lisp is a language with a simple and elegant design, having an extensive ability to express sophisticated ideas as
This blog series is aimed at giving defense practitioners a thorough understanding of Windows access tokens for the purposes of detection engineering. Here in Part 1, we'll cover key concepts in Windows Security. The desired outcome is to help defenders understand how access tokens work in Windows environments. In Part 2 of the series, we’ll build on the concepts outlined in Part 1 and cover how a
Research in artificial intelligence is increasing at an exponential rate. It’s difficult for AI experts to keep up with everything new being published, and even harder for beginners to know where to start. So, in this post, we’re sharing a curated list of resources we’ve relied on to get smarter about modern AI. We call it the “AI Canon” because these papers, blog posts, courses, and guides have h
The Yann LeCun et al. (1989) paper Backpropagation Applied to Handwritten Zip Code Recognition is I believe of some historical significance because it is, to my knowledge, the earliest real-world application of a neural net trained end-to-end with backpropagation. Except for the tiny dataset (7291 16x16 grayscale images of digits) and the tiny neural network used (only 1,000 neurons), this paper r
As the scale of Cloudflare’s edge network has grown, we sometimes reach the limits of parts of our architecture. About two years ago we realized that our existing solution for spreading load within our data centers could no longer meet our needs. We embarked on a project to deploy a Layer 4 Load Balancer, internally called Unimog, to improve the reliability and operational efficiency of our edge n
FPGA design for Software Engineers // Walk N' Squalk Coding Blog
Over the last few years I’ve gotten more interested in electronics and FPGA design. I’ve also noticed that a lot of other software folks seem interested in doing the same, but often don’t know where to start. So, I think I have some interesting advice for software engineers that feel like dipping their toes into the hardware world from the point of view of a software engineer. In this post I’ll go
Visiteurs depuis le 30/01/2019 : 963 Connectés : 1 Record de connectés : 18 • Remove unused parameters when changing model. • Support custom properties on cuts, sheets, accessories, miscellaneous. • Sheet goods cost and weight per square foot in lieu of square inch. Sheet goods optimizer for mac. • Stock length optimization similar to the feature in Optimumcut-1D v2. • Excel import Wizard for shee
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
The History of the URL | The Cloudflare Blog
Time on Unix
AI Paper Recommendations from Experts
RFC 9562: Universally Unique IDentifiers (UUIDs)
ChatGPT Gets Its “Wolfram Superpowers”!
Visual Studio Code April 2022
A programming language for hardware accelerators
アメリカでレイオフからの再就職に苦労した話｜america_iroiro
Visual Studio Code February 2021
Patterns for Building LLM-based Systems & Products
How we designed Dropbox’s ATF - an async task framework
Culture Against Apartheid アパルトヘイトに抗する文化
Thanksgiving 2023 security incident
Developer Agreement – Twitter Developers
Mouse Targus Bluetooth For Mac - alliancebond
Introduction to Windows tokens for security practitioners
AI Canon | Andreessen Horowitz
Deep Neural Nets: 33 years ago and 33 years from now
Unimog - Cloudflare’s edge load balancer
Qdi Mainboard Driver For Mac - diskgreenway