Keith questions

Keith answers

• Is it possible in JavaScript to get unique references to unique DOM elements (for use as unique keys in an object)?
• React: setInterval Not working after one interval
• React useEffect() : Most efficient way to compare if two arrays of objects are equal
• Escape json in javascript
• Handling fetch requests in Progressive Web App when offline
• ReactJS: Dynamically add a component on click
• Display none in CSS fade out does not work or hide the div
• TypeScript - Make sure an array contains all keys of an object constant
• TypeScript - get type of constructor of a pure class type
• newline char \n for <textarea> placeholder is ignored on Safari