January 30, 2023 In this post, we'll implement a GPT from scratch in just 60 lines of numpy. We'll then load the trained GPT-2 model weights released by OpenAI into our implementation and generate some text. Note: This post assumes familiarity with Python, NumPy, and some basic experience with neural networks. This implementation is for educational purposes, so it's missing lots of features/improv
Security best practices when using ALB authentication | Amazon Web Services
Networking & Content Delivery Security best practices when using ALB authentication At AWS, security is the top priority, and we are committed to providing you with the necessary guidance to fortify the security posture of your environment. In 2018, we introduced built-in authentication support for Application Load Balancers (ALBs), enabling secure user authentication as they access applications.
September 2021 Summary: Python 3.10, which is due out in early October 2021, will include a large new language feature called structural pattern matching. This article is a critical but (hopefully) informative presentation of the feature, with examples based on real-world code. Go to: What it is | Where it shines | My code | Other projects | Problems | Wrapping up At a recent local Python meetup,
Azure OpenAI Service の Assistants API でデータ分析 - Taste of Tech Topics
こんにちは、igaです。 最近は気温の上下が大きいので、服装選びが大変ですね。 今回は、Azure OpenAI Servce Assistants APIを使ってみました。 Azure OpenAI Servce Assistants APIに横浜市の人口データを投入して、人口の増減がどう推移しているのか自動で分析させてみました。 Azure OpenAI Servce Assistants API Azure OpenAI Servce Assistants APIとは Azure OpenAI Servce Assistants APIは、2024年4月現在パブリックプレビューとして利用できる機能です。 learn.microsoft.com Azure OpenAI Servce Assistants API（以降、Assistantsと表記します）により、Azure OpenAI
CloudFormation一撃で作るAWS料金通知ツール(Email/Slack/LINE対応) | DevelopersIO
以前本記事で使用していたLINE Notifyが2025/3/31にサービス終了します。 代わりにLINE Messaging APIへ通知するよう構築手順及びCloudFormationテンプレートを更新したので、今後はこちらをご利用ください。 https://developers.line.biz/ja/news/2024/10/07/line-notify-will-be-discontinued/ こんにちは、つくぼし(tsukuboshi0755)です！ 以前以下のブログで、利用しているAWS料金を毎日LINEに通知するツールを構築しました。 上記ブログは様々な方々から大きな反響を頂いた一方で、以下のような課題もありました。 AWS SAMの利用を前提とするため、ローカル開発環境の構築が別途必要 通知間隔として毎日しか指定できない 通知先としてLINEしか指定できない LINE
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
TypedDict was introduced in PEP-589 which landed in Python 3.8. The primary use case was to create type annotations for dictionaries. For example, class Movie(TypedDict): title: str movie: Movie = {"title": "Avatar"} I remember thinking at the time that this was pretty neat, but I tend to use dataclass or pydantic to represent 'record' type data. Instead I use dictionaries more as a collection, so
Bucket full of secrets – Terraform exfiltration | Mercari Engineering
Background At Mercari, we utilize many microservices developed across multiple different teams. Each team has ownership over not only their code, but also the infrastructure necessary to run their services. To allow developers to take ownership of their infrastructure we use HashiCorp Terraform to define the infrastructure as code. Developers can use Terraform native resources or custom modules pr
At Endcrawl we're always thinking about the hard work that goes into making film and TV, and how that work translates to on-screen credits. A feature film may involve thousands of people, hundreds of distinct job titles or "roles," and dozens of departments. So there's plenty for a producer to worry about, like: Did we forget or misspell a name? Is this the correct way to credit that role? Do all
はじめに お疲れ様です。矢儀 @yuki_ink です。 こちらのAWS公式ハンズオンをやってみました。 ECSとFargate/EC2を利用した環境構築から、CI/CDパイプラインを利用したデプロイまで、一通り体験できる素晴らしいハンズオンでした。 次のようなみなさんにおすすめです。 ECSを知識として知ってはいるが、実際に触ったことがない コンテナの何が優れているのか、実感を持っては理解できない CI/CDパイプラインでコンテナをデプロイしてみたい ハンズオンで構築する環境の構成イメージはこちら。 1. VS Code Serverの構築 このハンズオンでは、開発環境として Visual Studio Code Server (VS Code Server) を利用するとのことで、まず、CloudFormationでVS Code Serverを構築していきます。 ハンズオンページの
EC2インスタンスのユーザーデータ内のdnfコマンドやyumコマンドが失敗する場合の緩和策を考えてみた | DevelopersIO
ユーザーデータでパッケージのインストールをしようとすると失敗するんだが こんにちは、のんピ(@non____97)です。 皆さんはEC2インスタンスのユーザーデータでdnfコマンドやyumコマンドが失敗したことはありますか? 私はあります。 具体的にはユーザーデータでdnf upgradeやdnf install パッケージ名を実行すると、以下のようにRPM: error: can't create transaction lock on /var/lib/rpm/.rpm.lock (Resource temporarily unavailable)とログが出力されます。 $ dnf upgrade -y --releasever=latest Amazon Linux 2023 repository 30 MB/s | 23 MB 00:00 Amazon Linux 2023 Ker
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
Top Python libraries of 2022
Welcome to the 8th edition of our Top Python Libraries list! We are excited to present this year's picks for the most innovative developments in the Python ecosystem. From this edition, we are expanding our list to include not only libraries per-se, but also tools that are built to belong in the Python ecosystem — some of which are not written in Python as you’ll see. The rules for selection are t
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A Lisp REPL as my main shell
If you enjoy this article and would like to help me keep writing, consider chipping in, every little bit helps to keep me going :) Thank you! Update: As of 2021-02-07, not all the code and configurations used in this presentation have been published. Should happen in the coming days, stay tuned! Introduction video The concepts I’m going to present in this article were featured in a presentation at
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
Python behind the scenes #11: how the Python import system works
If you ask me to name the most misunderstood aspect of Python, I will answer without a second thought: the Python import system. Just remember how many times you used relative imports and got something like ImportError: attempted relative import with no known parent package; or tried to figure out how to structure a project so that all the imports work correctly; or hacked sys.path when you couldn
Plan 9 Desktop Guide
PLAN 9 DESKTOP GUIDE INDEX What is Plan 9? Limitations and Workarounds Connecting to Other Systems VNC RDP SSH 9P Other methods Porting Applications Emulating other Operating Systems Virtualizing other Operating Systems Basics Window Management Copy Pasting Essential Programs Manipulating Text in the Terminal Acme - The Do It All Application Multiple Workspaces Tiling Windows Plumbing System Admin
Private環境でパスワード認証(SecretManager + Lambda)のTransfer Familyを使ってEFSにファイルをアップロードしてみた(FTP) - Qiita
概要 Private環境でパスワード認証のTransfer Familyを使ってEFSにファイルをアップロードしたいと思い、色々ぐぐって調べてみました。 その結果、以下のような記事がクラメソさんから上がっていて非常に助かったんですが、残念ながら記事ではPrivate環境用ではなかったので、Private環境用に直した流れを記載します。 参考にしたクラメソさんの記事 構成 構成は以下の通りです。PrivateなEC2からVPCEndpoint経由でEFSにファイルをアップロードします。Transfer Familyはパスワード認証なので、ユーザ名やパスワードをSecrets Managerに持たせて、Lambdaで認証します。 変更した点 ・Transfer Family ServerのEndpointを「内部アクセスを持つ Amazon Virtual Private Cloud (Ama
Investigating a backdoored PyPi package targeting FastAPI applications | Datadog Security Labs
Introduction FastAPI is a highly popular Python web framework. On November 23rd, 2022, the Datadog Security Labs team identified a third-party utility Python package on PyPI related to FastAPI, fastapi-toolkit, that has been backdoored by a malicious actor. The attacker inserted a backdoor in the package, adding a FastAPI route allowing a remote attacker to execute arbitrary python code and SQL qu
DavidAU/OpenAi-GPT-oss-20b-abliterated-uncensored-NEO-Imatrix-gguf · Hugging Face
Specialized uncensored/abliterated quants for new OpenAI 20B MOE - Mixture of Experts Model at 80+ T/S. See settings and special instructions for using abliterated models below. These are NEO,Horror, NEOCODE Imatrix GGUFs, imatrix datasets by DavidAU. NEO, Horror and NEOCode dataset improves overall performance, and are for all use cases. This model uses Huihui-gpt-oss-20b-BF16-abliterated as a ba
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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GPT in 60 Lines of NumPy | Jay Mody
Structural pattern matching in Python 3.10
TypedDicts are better than you think
Ordering Movie Credits With Graph Theory
AWS公式のECSハンズオンがとても良かった!! - Qiita
What's New in Emacs 28.1?
Vim9 script for Python Developers · GitHub
bytecode interpreters for tiny computers ⁑ Dercuano