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Questions - mongoose

Keep only 5 elements in array removing the last one when pushing mongodb to always have only 5 elements

I need to maintain an array of objects in MondoDB with only 5 elements, if another element is to be added, the first one is deleted and the new one is added, but always only 5 elements. Is there any w...
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OscarDev

javascript

mongodb

express

mongoose

Votes: 0

Answers: 1

Latest Answer

You are using Mongoose and not Mongodb native driver. Please try and let me know if below works. I dont have access to MongoDB so could not test let product = await Product.findByIdAndUpdate(id, { $...
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bugwheels94

CastError: Cast to ObjectId failed for value "XXXXXXXXXX" (type string) at path "_id" for model "User" for passport-linkedin-oauth2

Getting the above error when trying to authenticate a new user using LinkedIn's oAuth 2.0. It looks like I'm getting passed a 10 digit ObjectId instead of a 12 or 24 character id... passport.use(new L...
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Fiattarone

javascript

mongoose

oauth-2.0

passport.js

linkedin

Votes: 0

Answers: 1

Latest Answer

Resolved. I was not returning a user from my DB. From the code above: ...function(accessToken, refreshToken, profile, done) { // asynchronous verification, for effect... process.nextTick(function ...
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Fiattarone

How to assign multiple unknown properties to a mongoose document

I'm trying to write an update function for my documents from mongoDB, So I'm fetching the document based en filters, want to pass properties from a data object to the document but it looks like Object...
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Diamonddedo

javascript

mongodb

mongoose

Votes: 0

Answers: 0

Node, Mongoose search inside nested object

I have the following Schema: @Schema() export class Category extends Document { @Prop({ required: 'Category name is required' }) name: string; @Prop({ default: true }) active: boolean; } exp...
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Arleen Silva

javascript

node.js

mongoose

mongoose-schema

Votes: 0

Answers: 0

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