AWS SDK for PHP のインストールから 始めるクラウドマスターへの道 〜 Promise による非同期オペレーション 〜 This document provides an overview of Amazon Web Services (AWS) and how PHP developers can use AWS services. It discusses: - Popular AWS services like Amazon S3, DynamoDB, SQS, SNS, and how they can be used. - Using the AWS SDK for PHP to interact with AWS services like S3 programmatically from PHP code using Composer, making API c