181,597
questions with no upvoted or accepted answers
33
votes
3
answers
5k
views
Unable to import webpack-bundled UMD library as an ES6 import
I've authored a javascript library using Webpack. The entrypoint someClass.js looks like this:
import x from './x'
/* several more imports here */
class SomeClass {}
export default SomeClass;
My ...
- 441
30
votes
2
answers
4k
views
Firebase Cloud Functions Error: connect ECONNREFUSED
I am trying to create a Kik Messenger bot according to their API using Firebase Cloud Functions. I am using Blaze Plan. I am trying to reply to a message that my bot received. I can receive messages ...
- 24.5k
29
votes
1
answer
678
views
StriderCD global post install fails on bower access to $HOME/.config $HOME/.cache
I am trying to work out the best way to install StriderCD globally. I installed node and npm via the global-enabled fork of nvm, and all paths are working fine for other builds, but none of them ...
- 3,396
28
votes
3
answers
3k
views
launch dedicated DevTools for Node.js from command-line
I wondering how to launch "Open dedicated DevTools for Node" directly from the (windows or linux) command-line, without using chrome://inspect url then Open dedicated DevTools for Node button ?
My ...
- 27.9k
23
votes
3
answers
2k
views
How do I do populate on mongoosastic?
My goal is to populate certain fields in mongoosastic search, but if I do the following codes, it will always return
Here's the code
var mongoose = require('mongoose');
var Category = require('./...
- 2,233
20
votes
1
answer
3k
views
PNPM linking with standalone NextJS build
I'm trying to create production Dockerfile using NextJS standalone mode and PNPM.
In next.config.js i have output configuration:
experimental: {
outputStandalone: true,
outputFileTracingRoot:...
- 586
20
votes
2
answers
2k
views
Query based on included data in Sequelize
I have a table for people with a self-association so people can have parents/children/cousins/etc.
const People = sequelize.define('People', {
gender: Sequelize.STRING,
name: Sequelize.STRING,
...
- 9,664
19
votes
2
answers
711
views
How to start a new connection with CosmoDB graph database using gremlin on version ^3
I am trying to create a new gremlin client in node js, but I cannot find any documentation how to set up the connection with both a URL and a primary key (as generated in Azure CosmosDB).
Examples ...
19
votes
1
answer
23k
views
eslint ignores all files when adding specific file to ignorePatterns
I'm trying to implement eslint in a Next.js project but I don't want next.config.js to be linted.
I tried adding ignorePatterns to .eslintrc.json, adding a .eslintignore file and adding eslintIgnore ...
- 2,320
18
votes
1
answer
3k
views
Two versions of icu4c installed by Homebrew
Whenever I attempted to run npm --version or node --version on my Mac, I was getting the following error:
$> node --version
dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.63.dylib
...
- 16.6k
18
votes
1
answer
5k
views
Google Page Speed Insights - Basic Authentication
I am current using npm psi to do psi tests against a site which is publicly accessible (except with basic authentication).
All of my attempts to use the username:password@ convention have failed me ...
- 1,304
17
votes
1
answer
11k
views
Disabling GPU Acceleration in Cypress
I'm running Cypress in a Docker container in Jenkins.
This is my Dockerfile:
#Base image taken from:https://github.com/cypress-io/cypress-docker-images
FROM cypress/browsers:node14.17.0-chrome91-ff89
#...
- 171
16
votes
1
answer
6k
views
How to debug NextJS during the build phase
My nextJS app have a path with 50k plus pages.
Running with npm run dev it works fine, but during build it gives me an error TypeError: Cannot read property 'page' of undefined at exportPaths.filter....
- 739
16
votes
0
answers
3k
views
How to set up Node.js server with cookie based KeyCloak authentication - getting infinite redirects now
I'm setting up a Node.js server that is protected by KeyCloak. This is the first time I'm using KeyCloak, I'm experimenting with various use-cases.
I successfully implemented the scenario where I use ...
- 4,381
16
votes
1
answer
2k
views
Graphql Yoga Playground with Lambda - "Server cannot be reached"
I'm in the process of setting a graphql endpoint with servlerless/ lambda and am receiving an error when trying to connect to the graphql playground that comes with graphql-yoga. When I go to my route ...
- 2,325
16
votes
0
answers
3k
views
visual studio code - mongoose (custom) schema methods are not recognized after importing the model into another file
Expected functionality: autocomplete of object methods and recognition of method parameters
Actual functionality: no autocomplete or method parameters recognized. hovering over the method displays any ...
- 1,190
16
votes
1
answer
2k
views
Pipe buffer image data into Uint8ClampedArray format in Node.js
I'm trying to pipe image data into a function that I have been successfully using in the browser.
The code in the browser is as follows:
var myImageData = context.getImageData(0, 0, width, height);
...
- 6,492
16
votes
3
answers
2k
views
Laravel Websockets receive messages from clients
I want to build a basic global (no rooms) chat with laravel / node / redis using websockets.
I followed this tutorial:
http://blog.nedex.io/laravel-5-1-broadcasting-events-using-redis-driver-socket-...
- 6,743
16
votes
2
answers
7k
views
Hostname/IP does not match certificate's altnames: Host: localhost. is not in the cert's altnames: DNS:*.herokuapp.com, DNS:herokuapp.com
I have an api created and hosted on Heroku. I have my web app running on localhost. I am using NextJS for my app. I am able to access all my apis hosted on Heroku via my web app which is running on ...
- 111
15
votes
2
answers
1k
views
How to have top level await in typescript (switch from commonjs to esnext) without having to change all imports to have .js ending
I would like to have top level await in my typescript nodejs project.
My tsconfig used to look like this:
{
"compilerOptions": {
"target": "es2017",
"...
- 1,762
15
votes
2
answers
11k
views
Webpack-dev-server "Cannot GET /"
i'm trying to get my webpack-dev-server to run but i face always the error "Cannot Get /" at the browser.
I know that there are serveral questions with the same error, but none of them ...
- 151
15
votes
1
answer
4k
views
CPU-bound process blocks worker pool while using Child Process in NestJS HTTP server
Node version: v10.13.0
I'm trying a very simple test on NodeJS request concurrency involving heavy CPU-calculation. I understand NodeJS is not the best tool for CPU-bound processes, and that a child ...
- 1,579
15
votes
1
answer
869
views
Chrome doesn't show file as being downloaded until 8 bytes are sent (Firefox does)
I want to have an http method that sends the file to the user, but it needs some time (e.g. 4 seconds) to generate file content.
What I want, is the browser to instantly show the file as being ...
- 6,089
15
votes
2
answers
2k
views
Cloud Functions of Firebase failed to emulate
When I try to run npm run serve:
"build": "./node_modules/.bin/tsc",
"serve": "npm run build && firebase serve --only functions",
I get an output that says it failed to emulate my functions:
...
- 11.3k
15
votes
1
answer
5k
views
Using --ignore-scripts for one dependency in NPM
Following this question, NPM dependencies can be installed using:
$ npm install --ignore-scripts
Is there a way to mark that a dependency should be installed without running scripts in package.json?
...
- 299
15
votes
3
answers
4k
views
How to create temp table in node.js by use Sequelize and Postgres
I have a question about: "How to create temp table in node.js by used Sequelize and Postgres"
I can not found anywhere how to do that without use query command, like findAll(), findOne() functions of ...
- 859
15
votes
1
answer
5k
views
Node.js: child_process.spawn no output standard output unless 'inherit'
I'm trying to capture standard output from a spawned child_process in Node.js (0.10.29).
Right now I'm just trying with ping.
The following code doesn't print (but does ping)
var exec = require('...
- 151
15
votes
2
answers
4k
views
What encoding is expected for Node.js source code?
I’ve done some Google searches, but I get results related to encoding strings or files.
Can I write my Node.js JavaScript source code in UTF-8? Can I use non-ASCII characters in comments, strings, or ...
- 19k
14
votes
1
answer
16k
views
webpack 5 - Parsed request is a module
I'm creating webpack5 setup for an small app and while doing I'm facing the below mentioned issue. Please suggest the way to resolve
Issue Snapshot
Module not found: Error: Can't resolve 'faker' in 'C:...
14
votes
1
answer
885
views
Node.js profiler - Everything in Shared Libraries?
I am currently doing Advent Of Code (definately to recommend btw but off topic. However on Day 3 I was pretty unhappy with the performance of my algorithm.
So I started using the built in node ...
- 3,272
14
votes
1
answer
8k
views
Cosmos DB Mongo API How to manage "Request Rate is Large" condition
I Have the following code..
async function bulkInsert(db, collectionName, documents) {
try {
const cosmosResults = await db.collection(collectionName).insertMany(documents);
console.log(...
- 1,435
14
votes
1
answer
1k
views
Disable Networking in Electron
electron.js is a user interface toolkit that allows a web application to operate as an arbitrary GUI.
However, there are some applications that should be considered sensitive - for instance, a GUI ...
- 3,918
14
votes
1
answer
540
views
Can I create a federated user in firebase manually using admin authentication api?
I've a web application built using firebase. In my web app, I've google, firebase, twitter signup/signin functionalities.
Now I want to integrate this with my api.ai agent and have a seamless ...
- 1,901
14
votes
1
answer
6k
views
Writing a Socket.IO server in C++
I want to write a C++ server that uses the same wire format as Socket.IO. I found the gevent-socketio packet codec for the wire but I can't find the corresponding client codec.
The packets get ...
- 3,909
13
votes
1
answer
27k
views
How do you get "x-" headers in Next.js
I am following an example from Sara Vieira's
Opinionated Guide to React. In the example, she is doing something like this:
export async function getServerSideProps({ req }) {
const ip = req....
- 1,319
13
votes
0
answers
988
views
Wav to Opus convertion with Discord.js/opus fails silently
I am trying to convert a WAV file to Opus, using Node's fs.readFile and passing that buffer to @Discord/opus converter. I get neither the result or a error thrown with a explanation of what is wrong. ...
- 7,725
13
votes
0
answers
17k
views
RSA_padding_check_PKCS1_OAEP_mgf1:oaep decoding error
I'm trying to use iOS swift (client side) to encrypt some data before sending it to node.js server to decrypt it. However, while decrypting in node.js I'm hitting:
Error: error:04099079:rsa routines:...
- 151
13
votes
1
answer
1k
views
VS Code Intellisense for auto exported global variables
Sails exports a set og global variables, such as:
_ (lodash)
sails (framework related)
ModelOne, ModelTwo, ModelThree, ... (the sails models we define)
Creating a jsconfig.json targeting es5 doesn't ...
- 261
13
votes
0
answers
679
views
Should polyfills be a dependency or a devDependency?
As explained by this SO post, polyfills should be in the dependency folder.
However, the Array.find() polyfill has the following installation instructions.
npm install --save-dev jspolyfill-array....
- 7,483
13
votes
0
answers
5k
views
Node.js: How do I protect against malicious image file uploads? I.e., how do I implement an image sanitizer in Node?
I am creating a web app using hapi.js that allows users to upload images. I am validating the uploaded images in both the client and server to only allow .jpg/.jpeg, .png, and .gif files. However, I ...
- 481
13
votes
2
answers
4k
views
What is the difference between mongo ObjectID, ObjectId & Mongoose ObjectId
I can't figure out the difference between mongo ObjectID & ObjectId.
The document said ObjectId, but when I read the code, I see
import { ObjectID } from 'bson';
To make things even more ...
- 11.8k
13
votes
2
answers
2k
views
Node.js Electron Applications for Single Core Windows 7 machines are slow on file I/O
I'm running an electron application on a single core windows 7 machine. It seems whenever I do almost any file I/O with the fs library, the CPU spikes to ~100% for the electron process and it can take ...
- 532
13
votes
0
answers
7k
views
500.1013 error when using iisnode and express
I have an express app running in my machine. I am even able to run it in production by using node server instead of issnode.
When trying to make it run in iisnode I'm getting the following error ...
- 41.4k
13
votes
0
answers
1k
views
Webpack recompiles unchanged files, slowing build times
Relevant webpack/webpack issue.
Using webpack in real projects slows down, in my experience, after you pile on a certain number of components and/or dependencies. I have a test repository that seeks ...
- 401
13
votes
1
answer
3k
views
Can gulp-usemin accept multiple files?
I have an issue with usemin and am not sure if it is a bug.
My application structure is simple:
- root
|- gulpfile.js
|- app
| |- index.html
| |- about.html
| |- contact....
- 2,134
13
votes
0
answers
4k
views
How do I properly run the VJET development tools for NodeJS on Eclipse?
The default javascript editor for Eclipse has very poor outlining and code completion. As a result of this, for any modern javascript application like ExtJS or NodeJS where you need to write a lot of ...
- 11.3k
13
votes
3
answers
6k
views
Nest.js: how to override providers in an imported module?
Code example
Third party library
@Module({
providers: [AService]
exports: [AService]
})
export class AModule {
}
@Module({
imports: [AModule],
providers: [BService]
exports: [...
- 663
13
votes
3
answers
1k
views
Nodejs child_process spawn get command ran
For clarify purposes I want to see the exact command Node.js runs versus the shell/cli. Unfortunately I can't seem to find out how...
https://nodejs.org/api/child_process.html#...
- 864
13
votes
2
answers
16k
views
Iterating over TR in a table with Cheerio.js
I'm having issues using the selectors that are available for Cheerio.js that I use on my Node server. The core is supposedly based on jQuery, however I can't really make it work using the same ...
- 483
13
votes
1
answer
70k
views
Why would I be getting `Error: write EPROTO` when making an HTTPS request in an Electron app?
I've been pounding my head against the wall for days on this so I am turning to the smart folks at Stackoverflow to help. Here's the deal:
System Details
Node Version (can't be changed due to ...
- 786