For best results, please use Google Chrome. The back-end for these demos are microservices running on both Azure (.NET Core Azure Functions) and AWS (Node.js Lambda functions).

Below is a brief summary of the current demos. Click on a title to jump to that demo:

• React Context & Hooks - uses "context" and "hooks" to store key data in a central location and avoids having to manually pass data through multiple components.
• Redux & Thunks - shows key concepts related to Redux such as actions, selectors, reducers and thunks. To see dispatched actions, use the dev tools redux extension.
• MongoDB & NodeJS - shows the power & flexibility of MongoDB which is an alternative to a traditional SQL database. Integration is handled with a NodeJS/Express API.
• Blockchain - this will eventually show a few key concepts related to web3, crypto wallet integration & interacting with smart contracts such as sending payments and minting NFTs. Current version is a rough proof-of-concept with very limited functionality.
• GraphQL - a simple GraphQL endpoint, powered by Express & Apollo, hosted on Azure.
• Salesforce - ties into my personal Salesforce environment, using an Azure Logic App to retrieve the data.

The older demos from when this website was built with Angular can be viewed here: joshcaplin.dev/demos (Angular)