Mean-stack Questions

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CoreMongooseArray to Normal Array

I'm shortlisting the 2 elements from one schema and want to update in another schema. for that i used slice method to shortlist first 2 elements
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Uable to post to mongo db

Hey guys i am new to mean stack and i am trying to make a post request using postman but it throws the error username not defined.. connection

Validate File Upload in ReactJs

I am brad, i am new to reactjs currently i am working on ant-design form. i want to validate the input file validation for empty file input fields
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Cannot Get POST Route

I am working on a project but unable to find the bug i have made in the following code. i dont find any issues (imo) in the following
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Unable to get req.file.path

I am getting req.file getting response as below { fieldname: 'product_image', originalname: '71ell0gnill._ul1500_.jpg',

For loop issue in MEAN node jS

I am trying to send the response when the loop k value is equal to users[0].employees.length, but it's directly moving forward to max length, how
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Nested javascript map functions

I'm working on a mean project with handlebars. i originally just used the data direct from my database queries and pushed it to my handlebars

Real Time Update Performance Issue

I have created a mean stack app, where on the web page these is a dashboard icon that changes colour, as it get real time updates from the back
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Async Angular/Node $scope calls

Really new to angular here and i have a problem that i need some help with. basically, i need to have a selection of items that user can click
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