All Questions
Tagged with web-development-server node.js
219 questions
0
votes
3
answers
48
views
Why is my server not logging a login session?
For some context: I'm trying to make a basic login system. At the moment, signing up works with no problems. Logging in also seems to be okay, it makes a connection with the database properly - ...
0
votes
2
answers
47
views
post route is not working in my express js project
Here is the code for the index.js of my expressjs project. I'm new to Node.js and trying to understand how to develop a web app using MERN Stack.
import express from "express";
import ...
- 63
0
votes
1
answer
45
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Where does "res.send" go when fulfilling a post request from within a default form?
Let's say I have a form (written in JSX) being sent to an Express server:
<form id="log-in-form-itself" action="/submit-form" method="post">
<label htmlFor=&...
0
votes
2
answers
139
views
How to display API response in HTML
While I fetched the data successfully, I cannot manage to display the data to an HTML efficiently.
The only way that that it works(how far I've gotten) is with two endpoints. Where one endpoint is to ...
- 7
0
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0
answers
66
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How to Show a Blur Effect on My Screen Visible to All Connected Users?
I'm trying to implement a blur effect on my screen that should be visible to all other users connected to the video stream. Currently, the blur effect only shows on my own screen and not on others' ...
- 11
-1
votes
1
answer
57
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node.js API not loading environment variable correctly for azure cosmos mongoDB connection string
I have a microsoft azure database and have an api made with typescript to run on a node.js server, when i tested the api the night before all was working, wake up this morning and i keep getting an ...
0
votes
0
answers
29
views
Hosting client react app with npm start equivalent to server side rendering?
I'm figuring out how to host a React, Node and Express app. If I take the react client that I've got and run npm start on AWS Lightsail, is that considered server side rendering, and would it be a ...
- 2,308
1
vote
3
answers
927
views
Express.js server .get() not responding on localhost
I'm currently learning web development and working with Express.js and Node.js. The issue I'm encountering is when I try to access http://localhost:3000/ or http://localhost:3001/ (I've also tried ...
2
votes
1
answer
46
views
Why check both req.isAuthenticated() and req.user in Passport Oauth 2.0 authentication?
Why check both req.isAuthenticated() & req.user for authentication in Passport Oauth 2.0? I believe req.isAuthenticated() alone is enough for social sign-in. I see others using both, but I don't ...
- 19
0
votes
0
answers
126
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pm2 not startng a nodejs express application properly on AWS EC2 AmazonLinux2
I have an AWS EC2 instance running AmazonLinux2, where I want to launch a nodejs express application. Everything worked fine until I had to run the appplication with PM2 with sudo, as I am running it ...
0
votes
1
answer
40
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at the time of downloading files from s3 bucket one file is not able to download
anthi:_anti_hair_thinning_hair_spray.png
this the file name in s3 when it downloaded using s3 client it save file with name anthi and with 0kb also file type shows file , wherever in s3 it is 100kb ...
- 7
-1
votes
2
answers
560
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Cross-Origin Request Blocked on Ubuntu Webserver, regardless of Access-Control-Allow-Origin Headers
the following problem. I have an Ubuntu web server running a React app. In particular, there are two files in the server file that process the requests made by the website. For some reason, however, ...
-1
votes
2
answers
2k
views
Property 'ɵunwrapWritableSignal' does not exist on type 'typeof import_modules/@angular/core/core")'. how to resolve this angular error in html files
automatically show this error in my all angular html page how to resolve this anyone suggest plz.
i am use node version 14.17.4 and my angular version is 15.
Property 'ɵunwrapWritableSignal' does not ...
0
votes
0
answers
44
views
Lagging issue in collaborative drawing app (React and socketio)
I am trying to make a collaborative drawing app using react and socketio which helps in real-time drawing. When there is a single user the canvas is working smoothly without any lag but whenever any ...
-1
votes
1
answer
43
views
server crashes when I request any data from mangodb second or third time
this is my code write is vs code.
const express=require("express");
const app= express();
const mongoose=require("mongoose");
const Listing=require("./models/listings");
...
