Okay I am following a tutorial and part of the code is listed below. I know how it works but I don't understand why it works. When the user is null, you are sup
i can't find any errors in my code. all details are correct, but can't log in. exports.Login = async(req, res, next) => { try { const user =
For small app they are no problem. But for apps with traffic you can hit limits easily. Http protocol is req-res driven. Just because your backend is stuck w
Write a procedure called oddTuples, which takes a tuple as input, and returns a new tuple as output, where every other element of the input tuple is copied, sta
I am new to css and vue and anything about the front-end. I am working on a project and I try to use gradient but it doesn't t show up on my project. The gradie
Senario: I have two services lets say A and B. At present service A is running on ec2 instances with an elb infront of it and makes call to service B. At servic
To Reproduce Steps to reproduce the behaviour: Install https://www.npmjs.com/package/create-react-library npx create-react-library custom-editor cd ustom-editor
I'm working on a recursive tree of this type type Node anyType = Leaf Id (Maybe anyType) Name | Tree Id (List (Node anyType)) Name where type Id = Id Int