TLDR;


Example: error in console says “Find me!”
JavaScript error in console says “Find me!”


Cannot support custom domain of Cognito hosted UI with Amplify

Redirected to the default URL of the Cognito hosted UI
import awsconfig from "./aws-exports";Amplify.configure(awsconfig);Auth.federatedSignIn();

Which is a known issue


Faced an issue to support multiple redirect URLs for Auth with Amplify

Redirect URL error
import awsconfig from "./aws-exports";Amplify.configure(awsconfig);Auth.federatedSignIn();

Which is known issue


GraphQL server usage in Japan


https://github.com/watilde/localhost-app

Code first and fun

Code GUI app with JavaScript


https://developers.google.com/training/certification/mobile-web-specialist/


function delay(msec, count) {
return new Promise<number>(resolve => {…



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