i have to run the npm command npm install express mongoose cors then i am running database called studentsRecords with collection student having the following data db.students.insertMany({id:1},{name:'John'},{id:2,name:'Doe'}); i want to display those data to my web browser with express only…
I have 3 collections : users [ { _id: 1, username: 'mark' }, { _id: 2, username: 'leon' }, { _id: 3, username: 'leontin'} ] providers [ { _id: 1, name: 'prov1' }, { _id: 2, name: 'prov2' }, {…
How do I use Dependency Injection (.net8) to Inject two MongoBb Clients? I have a scenario where I need to read from Db1/collection1 and then save something to Db2/collection2. In my startup I have the following but not sure how…
I want to ges all the documentos that are inside a range of dates, but my query instó retriving all the validar Collections: To resume My query receives two date values as a string, one for 'arrival' and the other…
I'm currently developing a flask web application in pycharm. The app itself works properly but when I tried using MongoDB to store and collect user ids for "log in and register" purpose, it keeps throwing me this error- AttributeError: 'NoneType'…
Here is my code is it correct? Or give me best suggestion. I have two type user role like candidate and business and both have multiple different fields and I want to manage all the fields in one userModel.ts file.…
I am encountering a DeprecationWarning related to the punycode module when running my frontend server. The warning message is: (node:6208) [DEP0040] DeprecationWarning: The punycode module is deprecated. Please use a userland alternative instead. This warning appears when I run my…
My route is below: export async function GET() { await connectMongoDB(); const allCargoDetails = await CargoDetails.find(); return NextResponse.json({ allCargoDetails }); } export async function DELETE(request) { const id = request.nextUrl.searchParams.get("id"); await connectMongoDB(); await CargoDetails.findByIdAndDelete(id); return NextResponse.json({ message: "Detaily smazány" });…
I have an issue with my request and response. I am handling issues when the customer wants to add more than one of the same item with a different size. What I first do is check if the Id exist…
i cloned a repository from github , i performed the following steps Clone the repository: git clone https://github.com/AnshNagpal0/ChitChat.git Navigate to the project directory: cd mern-chat-app Install dependencies for both server and client: npm install cd client npm install Create a…