node.js – BugsFixing

January 5, 2023 html

[SOLVED] how to reduce Nextjs Static HTML Export Page size on disk?

Issue I am using Nextjs Static HTML Export and it’s generating each page (Just HTML Code) with a size of 100kb + on disk. Is there a way to reduce page size on disk? Solution I reduced page size by

October 21, 2022 visual-studio

[SOLVED] Discord bot does not respond to my messages (js)

Issue Recently, I have made a Discord bot using node.js and VS Code. I can see my bot being online. However, it does not respond to my messages. (The bot has the required permissions.) I could not understand the problem,

October 18, 2022 visual-studio

[SOLVED] npm config set msvs_version does not work? (node-gyp)

Issue npm config set msvs_version does not work and I still get msvs_version not set from command line or npm config. I have all the necessary paths set and I have Visual Studio 2017, 2019 and 2022 installed with the

October 16, 2022 visual-studio

[SOLVED] MSB6006 : node.exe exited with code 1" in VS2019

Issue When I build my new project in .Net Core VS2019 the build gets failed with an error. The project have some css and js files which uses typescript that cause this error. But I don’t know what went wrong

October 10, 2022 excel

[SOLVED] How to create an Excel File with Nodejs?

Issue I am a nodejs programmer . Now I have a table of data that I want to save in Excel File format . How do I go about doing this ? I found a few Node libraries . But

October 6, 2022 mongodb

[SOLVED] Exclude specific fields in all nested document in mongoose query

Issue I have a ride Collection with trips as a field, trips is a map where the keys are different years. I want to query the collection but exclude the passengers field in each trip const ride = new Schema(

October 5, 2022 mongodb

[SOLVED] MongoServerError: PlanExecutor error during aggregation how to fix?

Issue in the shopping cart project, am trying to get the total amount in the cart but my aggregation method has some problems , how to fix this ? error callback(new error_1.MongoServerError(document)); ^ MongoServerError: PlanExecutor error during aggregation :: caused

October 5, 2022 mongodb

[SOLVED] Add more than one validate in mongoose

Issue I have this Schema: var userSchema = new mongoose.Schema({ name: {type: String,required: true,lowercase: true, trim: true}, email: {type: String, required : true, validate: validateEmail }, createdOn: { type: Date, default: Date.now }, lastLogin: { type: Date, default: Date.now }

October 5, 2022 mongodb

[SOLVED] Async custom validators mongoose

Issue I’m trying to do some async custom validations in [email protected] ` const courseSchema = new mongoose.Schema({ tags: { type: Array, validate: { validator: async function (v) { return await validateTags(v); }, message: "A Course should have atleast one tags.",

October 5, 2022 mongodb

[SOLVED] How to cascade delete in mongodb?

Issue How can I delete file.txt when I delete Folder1 in mongoDB and nodejs ? [ { _id: 1, name: Folder1, parentId: null }, { _id: 2, name: file.txt, parentId: 1 }, ] Solution you can Delete a Document ,