Josh KahnBuilding AWS AppSync Pipeline Resolvers with AWS CloudFormationAmong the many updates from AWS AppSync over the past few months, the addition of Pipeline Resolvers was particularly exciting. Pipeline…Mar 11, 20192Mar 11, 20192
Josh KahnExploring AWS Lambda Layers and Ruby SupportI’ve been meaning to explore Lambda Layers and Lambda support for Ruby since both were announced at re:Invent 2018. Over the past few days…Feb 1, 20192Feb 1, 20192
Josh KahnBuilding a Unified Backend with AWS AppSync Part II: Amazon NeptuneA few months ago, I wrote a post on building a unified backend with AWS AppSync. In the post and associated sample project, I built the…Aug 21, 20181Aug 21, 20181
Josh KahnBuilding a Unified Backend with AWS AppSyncSince its announcement at re:Invent 2017, AWS AppSync has caused me to rethink my preferred approach to building mobile backends. While…Jun 19, 2018Jun 19, 2018
Josh KahnUnderstanding AWS Batch: A Brief Introduction and Sample ProjectOf late, I have focused most of my development work as being “serverless-first” — it I can build it with AWS Lambda, I do. That said, there…May 14, 20181May 14, 20181
Josh KahnBuilding a DynamoDB List Resolver for AWS AppSyncBuilding native and web apps with AWS AppSync allows you to quickly add support for real-time updates and offline data synchronization…Mar 28, 20182Mar 28, 20182
Josh KahnCutting the Cord & Saving $100/monthWhile somewhat outside the norm of what I typically write here, I thought I would share the outcome of my work to (mostly) cut-the-cord.Nov 19, 20171Nov 19, 20171
Josh KahnInvoking an AWS Lambda Function from JavaAlthough it’s been quite some time since I wrote anything in Java, I recently worked on a project that required me to pull old bits of…Nov 7, 20171Nov 7, 20171
Josh KahnCalling Amazon API Gateway Authenticated Methods with axios and aws4Amazon API Gateway provides a convenient, easy-to-use service that allows developers to publish, monitor, and maintain APIs. It also…May 3, 20176May 3, 20176
Josh KahnSetting up AWS CodeCommitIn addition to numerous other services, AWS provides a fully-managed source control service to host private Git repositories called…Sep 27, 2016Sep 27, 2016