I have a dynamoDB table with a HASH key and a SORT key. **Now I have a situation where I need to get table contents based on the HASH key only and it will return an array of items. **…
By using export keyword, we can export anything from a file to another file in JavaScript. But is their any way to export for specific files. So that other file can't import from this file. export const t = {…
The sendFile() method is not checking for file in public folder, it is still trying to find the file in C drive, even though I have set the static path. How do I know that only sendFile() is not checking…
I'm encountering an issue while trying to insert an array of strings into a PostgreSQL database column. The column is defined as follows: path TEXT[] NOT NULL here is the schema: path: { type: 'array', items: { type: 'string' },…
I have a .env file which is the following: PORT=5000 I first run source .env to load the environnement variables. When I run echo $PORT, I see that the variable is set to 5000. But, as soon as I run…
I am new to backend and i was following codewithharry react js course. I did the same as he did but when i use to get request in thunderclient it gets stuck in processing. But when i use the link…
I built an Online Shop Website with Mongo DB and Express.js that has flash sale features on it. Its traffic spiked when it came to the Flash Sale, with 5,000 users per minute. As we know, in the online shop,…
I have this document in my mongo-db { "key": 1, "name" "abc" } now I want to update it and want to set age as 20 so I used update query by keeping upsert as true but its not updating…
I look for the embed of the code that I have passed to be sent in the first available channel every time the bot enters a server. This would be the code snippet. const { Client, GatewayIntent`your text`Bits, MessageEmbed }…
I'm trying to make a series of 3 modals that ask the user questions, but when creating the modals it throws this error. ValidationError: Expected the value to be a string or number at NativeEnumValidator.handle (/node_modules/@sapphire/shapeshift/dist/index.js:1871:25) at NativeEnumValidator.parse (/node_modules/@sapphire/shapeshift/dist/index.js:212:88) at…