No, seriously. WTF is a Callback?
“In JavaScript, functions are first-class objects and can therefore be passed to other functions as parameters. This function that is […]
ES6 – Examples
Anagrams Give it a word and the node will look for all the words (in a tiny DB) that are […]
ES6 – Partial Applications
Example Javascript has First-Class Functions The same as: and also as: And even more weird: This type of programming is […]
Creating a React App – 007 – Graphql
importing the queries The console can be visible on the browser / developer tools. From where we can extract a […]
Creating a React App – 003 – Hosting
Previous step Amplify should be initialized. Sudo is needed if there is an access/permissions error The name of this project […]
Creating a React App – 002 – Amplify
Installing Amplify (AWS) in the project folder: To check run A big Amplify ASCII thing should appear. NOTE: If there […]
Creating a React App – 004 – Cognito Identity Pool
What’s the difference between Amazon Cognito user pools and identity pools? In the terminal (Ubuntu) after installing Amplify NOTE: Careful […]