hussain questions

• How to reduce redundant code using angularjs?
• How to remove horizontal scroll and wrap everything in define width of bootstrap modal?
• How to export mongoose schema using typescript?
• How to call promise inside forEach?
• How to sendMail using nodemail and smtp transport?
• 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?

hussain answers