Okay, so I’ve been on this problem for hours now with no idea how to solve this since I’m just a newbie. I was following a UDEMY course titled WEBDEVBOOTCAMP by Colt Steele. On the deployment section, every time I deploy using Heroku, this gives me a “Method not allowed”. I’ve been following Colt’s ways … Read more
I have not used Sequelize, but after reading its documentation, it’s obvious that you are instantiating a new object, that’s why Sequelize inserts a new record into the db. First you need to search for that record, fetch it and only after that change its properties and update it, for example:
docs is an array of documents. so it doesn’t have a mongooseModel.remove() method. You can iterate and remove each document in the array separately. Or – since it looks like you are finding the documents by a (probably) unique id – use findOne instead of find.
You can use withCredentials property. XMLHttpRequest from a different domain cannot set cookie values for their own domain unless withCredentials is set to true before making the request. Also its possible to force credentials to every Axios requests Or using credentials for some of the Axios requests as the following code
In express.js (since version 3) you should use that syntax: In that way you provide express middleware to the native http/https server If you want your app running on ports below 1024, you will need to use sudo command (not recommended) or use a reverse proxy (e.g. nginx, haproxy).
As already posted under one comment, I solved it using instead of I still don’t know why the simple express.bodyParser() is not working…
You typically want to render templates like this: However you can also deliver static content – to do so use: Now everything in the /public directory of your project will be delivered as static content at the root of your site e.g. if you place default.htm in the public folder if will be available by visiting /default.htm Take a look … Read more
In my models/user.js file: And in my router/index.js, I have: which throws the error: If however, in user.js, I do (in the last line) and in index.js I do var User = require(‘../models/User’);, then everything works. But it should not, because in config/pass.js I am doing var User = mongoose.model(‘User’); and it’s working flawlessly. The … Read more
Your request is POST ($.post) and you route is app.del, so it never gets to res.redirect inside app.del route. Why don’t you use app.post? Updated: Assuming $.post sends HTTP DEL request here what is happening: server sends 302 response with no data but browser never sends another request to GET route as server instructs it … Read more
I am getting this error when I run npm start to run my express app. my app.js code my index.js code I am quirte new to using Node and express. I cant see where I have gone wrong. Can anybody see what my problem is?