Arron HardeninITNEXTCreating a Java Spring REST Service from an OpenAPI 3.0 DefinitionA quick comparison of the OpenAPI 3.0 specification vs Swagger 2.0 and how to use Swagger Codegen to generate a Spring based Java project.Oct 1, 20192Oct 1, 20192
Arron HardeninITNEXTAWS Cognito example using React UI and Node.js REST APIs — part 3 (JWT secured REST APIs)Securing Express based Node.js REST API services using AWS Cognito issued JWT tokensAug 14, 20195Aug 14, 20195
Arron HardeninITNEXTAWS Cognito example using React UI and Node.js REST APIs — part 2 (React UI app with Redux)Integrate a React application with AWS Cognito using its built in sign-in and sign-up UI content and explore the customisation options.Jul 29, 20194Jul 29, 20194
Arron HardeninITNEXTAWS Cognito example using React UI and Node.js REST APIs — part 1 (Cognito setup)Explore using AWS Cognito to provide user management and authentication in a React UI which invokes REST APIs secured using JWT tokens.Jul 25, 20191Jul 25, 20191
Arron HardeninITNEXTUsing LetsEncrypt SSL certificates in AWS Certificate ManagerCreate a LetsEncrypt SSL wildcard certificate using DNS verification and import it into AWS Certificate ManagerJul 10, 20194Jul 10, 20194
Arron HardeninITNEXTPostgreSQL Docker image with SSL certificate signed by a custom Certificate Authority (CA)We’ve recently had need to use an instance of PostgreSQL as part of our development environment which gave rise to a number of questions —…Oct 9, 20181Oct 9, 20181
Arron HardeninITNEXTUnit testing ReactJS Redux Actions, Reducers and Epics with JestExploration of unit testing React redux actions, reducers and epics using the Jest test framework.Jun 25, 20181Jun 25, 20181
Arron HardeninIBM watsonx AssistantUsing Shell Scripts to Control Data Flows Created in Watson ApplicationsIBM Watson offers a collection of REST APIs for creating, running, managing, and troubleshooting data flows to allow your applications to…Mar 26, 2018Mar 26, 2018