I have an array object called containtemps. It has a property value called modDate. I extract the boolean value of the temperror variable by comparing the time based on the modDate property value among several objects in containtemps. So, by putting temperror variables 1, 2, and 3 in the error variable, if an…
Tag: node.js
How to wait for Promise.all() to complete before reaching next line?
I’m learning Node.js. I have to call an async function work() inside my Promise.all() loop and it must be completed before moving on to statements that are after the Promise.all(). Currently, it reaches the FINISH statment before completing work(). What is the right way to make the code wait for work() …
What makes the requests/functions in Javascript asynchronous?
When you make a request to an API, the operation is usually asynchronous. I am wondering what actually makes these API requests asynchronous? Is it because we send the requests asynchronously(like using .then() function or async/await for promise) or the API server handles our requests asynchronously? I think…
How to store response body in supertest?
I am testing very basic REST api with supertest. I want to save the item id received in response body and assign it to a variable. Using this id i want to make further tests like get-item-by-id or update-item-by-id. No official documentation has covered this so a beginner friendly answer would be very helpful…
Req.params and req.user missing after hitting stripe checkout flow
I’m trying to integrate Stripe subscriptions billing in my app with a tiered pricing model and based on my understanding, I need to do two things: Allow my new users to also create a stripe customer account (via the integration) Monitor Stripe webhook ‘events’ to provision access while custo…
ExpressJS Login Validation Error: comparePassword is not a function
In the folder backend/controllers I have an authController class which handles a POST request with an email and password and then looks for a user in the database with a matching email, then when it finds the user, it tries to verify the password invoking a method called comparePassword which is defined in th…
Nodejs how to create a `data tree` with array on result
How to fix or redesign results or create a TreeView after mapping the result using nodejs? this is my code, please check below the desired result What I want here is that if the QuestionGroupID is existing it will not create another row but it will create array on optionItems please see the desired result vs …
How do I send a sticker in Discord.js
I can’t figure out how to send a sticker in discord.js. Here is my code (ids removed): And when trying that I get this error: But if I just try stickers: client.guilds.cache.get(‘guild id’).stickers.cache it works but instead sends every sticker in the server Does anyone know what this error…
Can’t persist checkstate in reactjs and nodejs
This would be my first time of doing this and I can’t seem to find a way around it. I would like to persist check box state in react.js and would like this to be done without my MongoDB database. Here are my codes so far: I am fetching list of subscribers from my MongoDB database like this: This display…
Could not make POST request to add comments to my backend server
I am new to express and router. When I try to add a comment to the database, the console returned the error (“Post 400 Bad request” and “Uncaught in Promise”). I’ve tried many solutions but it doesn’t work. I think it is to do with my routing. Below is my profilesRouter.js …