hussain questions

• Do we need to wrap return value into promise using async/await?
• How to mock async function using jest framework?
• How to add multiple components on same page?
• How to add scrollbar using angularJs ng-repeat?
• How can I read files from directory and send as JSON to client?
• How to delete files from winston log after certain days limit?
• How to use body-parser in express router?
• How to highlight angular-material table row conditionally?
• How to change color of bootstrap glyphicon?
• How to send response back to client using socket.io?

hussain answers