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Chasing 100M Daily Users, Duolingo Reconsiders Ads, Paying Influencers, and Its Most Expensive Plan

AI got cheap enough that Duolingo’s most expensive plan may not survive it. I read the earnings call transcript and opened the app to see what is actually changing for learners.

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Plan, deploy, secure, operate, monitor, and optimize AWS Volume Gateway to connect on-premises applications with cloud-backed iSCSI block storage.
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AWS Networking Basics

Introduces AWS networking services, their relationships, implementation of networking concepts, and trade-offs among performance, cost, and availability.
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Getting Started with Amazon Personalize

Learn to use Amazon Personalize to build a movie recommendation engine, from importing data and training a model to generating recommendations in the AWS console.
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Getting Started with Amazon Personalize

Build a movie recommendation engine with Amazon Personalize while learning its concepts, architectures, use cases, costs, and AWS console workflow.
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AWS for Games Containers Principles

Learn design principles, AWS services, and architecture patterns for running game servers and services in containers.
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Plongée dans le moteur de règles AWS IoT (Français) | Deep Dive into AWS IoT Rules Engine (French)

Approfondissez le moteur de règles AWS IoT pour traiter des messages MQTT, écrire des requêtes et acheminer des données vers des services AWS.
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Inmersión en el motor de reglas de AWS IoT (Español LATAM) | Deep Dive into AWS IoT Rules Engine (LATAM Spanish)

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Deep Dive into AWS IoT Rules Engine (German)

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Amazon Connect: Introduction to the Administrative Interface

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Amazon Connect: Creating and Managing Amazon Connect Instances

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Introduction to Amazon Connect and the Connect Control Panel (CCP)

Learn Amazon Connect fundamentals and use the Contact Control Panel to perform core omnichannel contact center agent tasks.
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Getting Started with Amazon DocumentDB (with MongoDB compatibility)

Learn how Amazon DocumentDB’s managed, MongoDB-compatible architecture supports JSON workloads through cluster creation, querying, scaling, and AWS CLI use.
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Filtering and blocking web incursions with AWS WAF

Learn to create and test AWS WAF web ACLs, deploy managed and custom rules, and configure advanced rules with JSON.
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Deploying Your First AWS Lambda Container

Deploy a container-image application to AWS Lambda, testing it in Cloud9, storing images in ECR, and exposing the function through API Gateway.
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