LangChain Blog
Skip to content Rethinking Our Documentation LangChain has seen some incredible growth in the last year and half. The Python open-source library is now downloaded over 7 million times per month, 4 min read Featured [Week of 3/4] LangChain Release Notes Release Notes 2 min read OpenGPTs By LangChain 7 min read LangGraph: Multi-Agent Workflows By LangChain 6 min read LangGraph By LangChain 7 min rea
Building scalable serverless applications with Amazon S3 and AWS Lambda | Amazon Web Services
AWS Compute Blog Building scalable serverless applications with Amazon S3 and AWS Lambda Well-designed serverless applications are typically a combination of managed services connected by custom business logic. One of the most powerful combinations for enterprise application development is Amazon S3 and AWS Lambda. S3 is a highly durable, highly available object store that scales to meet your stor
はじめに コマンドラインとは、ユーザーがキーボードからコマンドと呼ばれる命令文を入力して、コンピュータに命令を実行させる方法のことです。もっとも原始的なインターフェイスですが、汎用性が高いという特徴があります。とくに、LinuxやMac OS XなどUNIX系OS環境ではコーディングやシステム管理を行う際に欠かすことのできない知識の一つです。 ここでは、そんなCommand Line操作を克服することができる学習サイトについて紹介します。 Command Line 学習コース 基礎編 - Progate 「Command Line 学習コース 基礎編」は、オンラインプログラミング学習サービスの「Progate（プロゲート）」が提供しているレッスンの一つです。 ウェブサイトやアプリ作成などを前提とした基本操作の紹介に特化しています。 スライドで知識を習得し、演習で定着させるというProgat
Intelligent Tracking Prevention In iOS 14, iPadOS 14, And Safari 14
The first thing to note is the terminology. domain.com was prevented from profiling you across N websites. What does that mean? It means that the Safari browser has detected HTTP requests to the listed domains, and that the listed domains are found in DuckDuckGo’s Tracker Radar lists. To put it in another way - if the website is making requests to domains in DDG’s Tracker Radar list, then those do
Code versioning using AWS Glue Studio and GitHub | Amazon Web Services
AWS Big Data Blog Code versioning using AWS Glue Studio and GitHub AWS Glue now offers integration with Git, an open-source version control system widely used across the developer community. Thanks to this integration, you can incorporate your existing DevOps practices on AWS Glue jobs. AWS Glue is a serverless data integration service that helps you create jobs based on Apache Spark or Python to
Cost optimization in AWS using Amazon CloudWatch metric streams, AWS Cost and Usage Reports and Amazon Athena | Amazon Web Services
AWS Cloud Operations & Migrations Blog Cost optimization in AWS using Amazon CloudWatch metric streams, AWS Cost and Usage Reports and Amazon Athena You can use metric streams to create continuous, near-real-time streams of Amazon CloudWatch metrics to a destination of your choice. Metric streams make it easier to send CloudWatch metrics to popular third-party service providers using an Amazon Kin
Using EKS encryption provider support for defense-in-depth | Amazon Web Services
Containers Using EKS encryption provider support for defense-in-depth Gyuho Lee, Rashmi Dwaraka, and Michael Hausenblas When we announced that we plan to natively support the AWS Encryption Provider in Amazon EKS, the feedback we got from you was pretty clear: can we have it yesterday? Now we’re launching EKS support for the encryption provider, a vital defense-in-depth security feature. That is,
Helps you review Postgres query plans quicklyA simple yet powerful tool to help you speed up queries Reading EXPLAIN ANALYZE output can be tough. Even if you know how, Postgres includes so much useful information, it is easy to miss something important. And for queries that do a lot, the plans are even more useful-yet-time-consuming. pgMustard speeds up your journey from knowing which query is a p
Build and deploy ML inference applications from scratch using Amazon SageMaker | Amazon Web Services
AWS Machine Learning Blog Build and deploy ML inference applications from scratch using Amazon SageMaker As machine learning (ML) goes mainstream and gains wider adoption, ML-powered inference applications are becoming increasingly common to solve a range of complex business problems. The solution to these complex business problems often requires using multiple ML models and steps. This post shows
Identify bottlenecks, improve resource utilization, and reduce ML training costs with the deep profiling feature in Amazon SageMaker Debugger | Amazon Web Services
AWS Machine Learning Blog Identify bottlenecks, improve resource utilization, and reduce ML training costs with the deep profiling feature in Amazon SageMaker Debugger Machine learning (ML) has shown great promise across domains such as predictive analysis, speech processing, image recognition, recommendation systems, bioinformatics, and more. Training ML models is a time- and compute-intensive pr
Field Notes: Ingest and Visualize Your Flat-file IoT Data with AWS IoT Services | Amazon Web Services
AWS Architecture Blog Field Notes: Ingest and Visualize Your Flat-file IoT Data with AWS IoT Services Customers who maintain manufacturing facilities often find it challenging to ingest, centralize, and visualize IoT data that is emitted in flat-file format from their factory equipment. While modern IoT-enabled industrial devices can communicate over standard protocols like MQTT, there are still s
Introducing DigitalOcean Functions: A powerful serverless computing solution
DigitalOcean is committed to providing products that serve developers throughout their journey, and access to serverless computing has been one of the most popular requests from DigitalOcean users who want to spend less time managing their infrastructure and more time building impactful applications. In recent years, serverless computing has gained tremendous popularity among developers building m
This article continues the long-lost series on how to migrate away from terminal protocols as the main building block for command-line and text-dominant user interfaces. The previous ones (Chasing the dream of a terminal-free CLI (frustration/idea, 2016) and Dawn of a new Command-Line Interface (design, 2017)) might be worth an extra read afterwards, but they are not prerequisites to understanding
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Setting up a secure CI/CD pipeline in a private Amazon Virtual Private Cloud with no public internet access | Amazon Web Services
AWS DevOps Blog Setting up a secure CI/CD pipeline in a private Amazon Virtual Private Cloud with no public internet access With the rise of the cloud and increased security awareness, the use of private Amazon VPCs with no public internet access also expanded rapidly. This setup is recommended to make sure of proper security through isolation. The isolation requirement also applies to code pipeli
Developing on Amazon Linux 2 using Windows | Amazon Web Services
AWS Developer Tools Blog Developing on Amazon Linux 2 using Windows When a developer needs to target Amazon Linux 2 (AL2) to run their code but they only have access to a Windows development environment, they can use the Windows Subsystem for Linux (WSL) and Visual Studio Code (VS Code) to accomplish that. Targeting AL2 allows a developer to gain the benefits associated with AL2 – support for the
babel-blade is a babel plugin (or macro) that helps to generate graphql query strings inline and solves the double declaration problem in clientside GraphQL. Try it out on ASTExplorer or Babel REPL The quickest, zero-install way to try it out is on either: astexplorer (with fragments) or the Babel REPL (go to Plugins on the bottom left, and add babel-plugin-blade to get it working) If you like it,
NINTENDO64向けタイトルとして開発され未発表のままだった「ダイナソープラネット」のプレイ可能なビルドが公開される
「バンジョーとカズーイの大冒険」や「ゴールデンアイ 007」といったタイトルの開発元として知られるイギリスのゲーム開発会社・レアは、2002年にニンテンドーゲームキューブ向けタイトルとして発売されたスターフォックスシリーズ第3作目となる「スターフォックスアドベンチャー」の開発も担当しました。このスターフォックスアドベンチャーは当初、「ダイナソープラネット」という名称のNINTENDO64向けタイトルとして開発されていたそうです。スターフォックスアドベンチャーの開発初期版とも呼べる「ダイナソープラネット」のプレイ可能なビルドが、インターネット上で公開されています。 A Fully Playable Build Of Rare's Unreleased N64 Game Dinosaur Planet Has Leaked Online https://kotaku.com/a-fully-p
Deploying Sample UI Forms using React, Formik, and AWS CDK | Amazon Web Services
AWS Architecture Blog Deploying Sample UI Forms using React, Formik, and AWS CDK Companies in many industries use UI forms to collect customer data for account registrations, online shopping, and surveys. It can be tedious to create form fields. Proper use of input validation can help users easily find and fix mistakes. Best practice is that users should not see a form filled with “this field is r
Crack Keygen Patch We provide free patches, cracks, serial keys and keygen for software, apps and games. KeyShot Pro 11.1.0 Crack With Keygen 2022 Free Download KeyShot Pro 11.1.0 Crack is a fantastic visualization program. The 3D rendering process in real-time immediately displays results and reduces the time required to create realistic product photos. The software will vary depending on the use
Managing your machine learning lifecycle with MLflow and Amazon SageMaker | Amazon Web Services
AWS Machine Learning Blog Managing your machine learning lifecycle with MLflow and Amazon SageMaker July 2023: Post was reviewed for accuracy. Please refer to Securing MLflow in AWS: Fine-grained access control with AWS native services for enterprise-level access control for MLflow. With the rapid adoption of machine learning (ML) and MLOps, enterprises want to increase the velocity of ML projects
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With the release of .NET5 Preview 8, we have introduced a streamlined way for .NET developers to access the set of Windows Runtime (WinRT) APIs that are shipped as part of Windows. .NET5 applications can now access Windows APIs through a new set of Target Framework Monikers (TFMs), which have been extended to support platform specific APIs. This is the recommended mechanism for .NET going forward.
Mini Raspberry Pi Boston Dynamics–inspired robot - Raspberry Pi
This is a ‘Spot Micro’ walking quadruped robot running on Raspberry Pi 3B. By building this project, redditor /thetrueonion (aka Mike) wanted to teach themself robotic software development in C++ and Python, get the robot walking, and master velocity and directional control. Mike was inspired by Spot, one of Boston Dynamics’ robots developed for industry to perform remote operation and autonomous
Game Producer Swann talks about the world of Stray, as well as what to expect with gameplay and characters you'll come across as a cat. Coming early 2022 to PS5, PS4, and Steam. Wishlist now: https://store.steampowered.com/app/1332010/?utm_source=youtube&utm_campaign=072921&utm_medium=directreach Lost, alone and separated from family, a stray cat must untangle an ancient mystery to escape a long-
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💥PoW! Captcha A proof of work based captcha similar to mCaptcha. Compared to mainstream captchas like recaptcha, hcaptcha, friendlycaptcha, this one is better for a few reasons: It is lightweight & all dependencies are included; total front-end unminified gzipped file size is about 50KB. It is self-hosted. It does not spy on you or your users; you can tell because you run it on your own server, y
How to monitor expirations of imported certificates in AWS Certificate Manager (ACM) | Amazon Web Services
AWS Security Blog How to monitor expirations of imported certificates in AWS Certificate Manager (ACM) Certificates are vital to maintaining trust and providing encryption to internal or external facing infrastructure and applications. AWS Certificate Manager (ACM) provides certificate services to any workload that requires them. Although ACM provides managed renewals that automatically renew cert
Use caseSuppose you have a set of documents (PDFs, Notion pages, customer questions, etc.) and you want to summarize the content. LLMs are a great tool for this given their proficiency in understanding and synthesizing text. In this walkthrough we'll go over how to perform document summarization using LLMs. OverviewA central question for building a summarizer is how to pass your documents into t
Version 1.88 is now available! Read about the new features and fixes from March. March 2024 (version 1.88) Update 1.88.1: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the March 2024 release of Visual Studio Code. There are many updates in this version that we hope you'll like, some of the key highlights
IDEとしても使えるNvChadを『わかりやすさ重視で』インストールからカスタマイズの方法まで説明してみた - Qiita
みなさんこんにちは。おとかです。 かなり久々の投稿になります。 最近、Vimの勉強をし始めたところなんですが、せっかくならVimをIDEライクに、かつ手軽に使えたらなと思っていました。 いくつか気になったVimIDEっぽいものはあったのですが、色々試してみた中、今のところ一番しっくり来ているのはNvChadです。 勘違いしてはいけないので、念の為先に断っておきますが、NvChadは I D E で は あ り ま せ ん 。（迫真 あくまでも、neovimの基本構成を拡張したものであり、最小構成で使うvimmerにも手に馴染みやすくなってます。 また、基本構成から拡張するのも容易で、様々なニーズに答えてくれることから、現在世界中のVimmerから注目を集めているのがgithubのスター数から見て取れます。 ただ…残念なことに、NvChadに関する情報が日本ではまだ少なかったので、今回はNv
swyx Posted on Dec 23, 2020 • Updated on Apr 1, 2021 • Originally published at swyx.io The React team announced React Server Components this week with a talk, RFC, and demo. It is a lot to go through (especially for a holiday week), but I did. Here are my notes. Apr 2021 update: they have now published an Architecture Q&A, notes below. TL;DR What are React Server Components? They are an experiment
Building a Progressive Web App with Blazor - Visual Studio Blog
Building new functionality, writing unit tests, and learning new technologies has never been easier or more fun. A Progressive Web Application (PWA) is a Single Page Application (SPA) that uses modern browser APIs and capabilities to behave like a desktop app. Blazor WebAssembly (now in preview) includes support for Progressive Web Applications. Today, I want to show you how to build your first Bl
Integrating AWS WAF with your Amazon Lightsail instance | Amazon Web Services
AWS Compute Blog Integrating AWS WAF with your Amazon Lightsail instance This blog post is written by Riaz Panjwani, Solutions Architect, Canada CSC and Dylan Souvage, Solutions Architect, Canada CSC. Security is the top priority at AWS. This post shows how you can level up your application security posture on your Amazon Lightsail instances with an AWS Web Application Firewall (AWS WAF) integrati
CloudFormationの新機能「Git Sync」をGitLabで試してみた #AWSreInvent | DevelopersIO
AWS re:Invent 2023期間中(直前?)に発表されたGit Sync、連携先のリポジトリにGitLabも選択できるので、実際に試してみました 本記事はクラスメソッド DevOps・セキュリティのカレンダー | Advent Calendar 2023の22日目の記事です。 日本時間で 11/27 早朝に発表されたCloudFormationの新機能、Git Sync（Git 同期）、みなさんはもう試されましたでしょうか。 公式のアナウンス（日本語）はこちらになります。 AWS CloudFormation、スタックの Git 管理を導入 こちらの機能、本格的な CI/CD を構築するにはシンプル過ぎるのではと思われますが、ちょっとした「CFnをGit管理したい」というアドホック運用目的としては、個人的に可能性を感じる機能です。なぜCodeCommitに対応していない。。。 とは
How to Use Cognito Pre-Token Generation trigger to Customize Claims In ID Tokens | Amazon Web Services
Front-End Web & Mobile How to Use Cognito Pre-Token Generation trigger to Customize Claims In ID Tokens This article was written by Matt Noyce, Cloud Application Architect at AWS, & Srihari Prabaharan, Cloud Application Architect at AWS Amazon Cognito is a fully managed AWS service which lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. Amazon C
この記事の目的 公式チュートリアルで三目並べを作ってもらうのが一番理解できるが、その中でも特に日本語で説明しておいたほうがよさそうなポイントを纏めている。 本資料を読んだ後に、チュートリアルを両方やってもらったほうがより理解が深まる。 関連するQiita記事 Reactのざっくり概要 Reactコンポーネントとは Reactコンポーネント間の値の受け渡し 参考資料 ドキュメント 公式ドキュメント チュートリアル 公式チュートリアル ※余力があれば、以下のチュートリアルも行うことを推奨する Getting Started with React - An Overview and Walkthrough Tutorial stateを子コンポーネントに持たせる場合の問題点 Reactコンポーネント間の値の受け渡しでは、Squareコンポーネントのstateで値を保持していたが、このままだとBo
State of the Windows, part 2: Did Windows 10 slow down with each feature update?
One of the main reasons some people tend to avoid updating their PCs is that “it makes it slower”. Especially with Windows 10’s Software as a Service approach, where it gets the so-called “feature updates” twice a year. But is it actually true? Today we’re gonna find out how much Windows 10’s performance has changed over time, by benchmarking 10 elements of the OS experience: Installation timeBoot
Setting up automated data quality workflows and alerts using AWS Glue DataBrew and AWS Lambda | Amazon Web Services
AWS Big Data Blog Setting up automated data quality workflows and alerts using AWS Glue DataBrew and AWS Lambda Proper data management is critical to successful, data-driven decision-making. An increasingly large number of customers are adopting data lakes to realize deeper insights from big data. As part of this, you need clean and trusted data in order to gain insights that lead to improvements
Slimフレームワークの特徴と機能を分かりやすく解説！他の軽量フレームワークとの違いは？使い方やチュートリアルもチェック| ITフリーランスエンジニア案件・求人ならSHIFT
軽量フレームワークである Slimの最大の特徴は「軽量フレームワーク」であることです。ではこの「軽量」とはどういうことでしょうか。 有名なCakePHPやLaravelといったフレームワークは「フルスタックフレームワーク」と呼ばれ、多くの機能を持っているのが特徴です。 これに対し、Webアプリに必要最低限の機能だけを持ったものを「軽量フレームワーク」または「マイクロフレームワーク」と呼びます。 フルスタックフレームワークでは様々な機能が簡単に呼び出せるため、仕様がアプリ設計とうまく合っていれば高速開発のために大いに役立つでしょう。 しかし、フレームワークが多機能であればあるほど、身動きが取りづらくなるのも事実です。 アプリ設計と合わない部分を自身で追加実装したり機能変更したりする際に、フレームワーク側のルールに従わなければならず余計に時間がかかることもあります。 その点、Slimは最小限の
Embed and Annotate Use the toolkit to embed BPMN 2.0 diagrams into your applications. Enrich them with the data that is important for you and your business. Add BPMN diagrams to your application Embed BPMN diagrams in your application with a few lines of code. <script> const viewer = new BpmnJS({ container: 'body' }); try { await viewer.importXML(bpmnXML); } catch (err) { console.error('error load
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UNIX系OSのコマンドラインインターフェイス操作を克服できる学習サイト - Qiita
pgMustard - review Postgres query plans quickly
The Day of a new Command-Line Interface: Shell
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