Getting the ball rolling with this community wiki answer. Feel free to edit me with your improvements. ws WebSocket server and client for node.js. One of the fastest libraries if not the fastest one. websocket-node WebSocket server and client for node.js websocket-driver-node WebSocket server and client protocol parser node.js – used in faye-websocket-node faye-websocket-node WebSocket … Read more
Step 1: $ npm cache clean –force Step 2: Delete node_modules by $ rm -rf node_modules (rmdir /S /Q node_modules in windows) folder or delete it manually by going into the directory and right-click > delete / move to trash. If you are not updating your packages you can delete the package-lock.json file too. Step … Read more
Where does user.id go after passport.serializeUser has been called? The user id (you provide as the second argument of the done function) is saved in the session and is later used to retrieve the whole object via the deserializeUser function. serializeUser determines which data of the user object should be stored in the session. The … Read more
Edit: in 2019-april-2 in express@4.16.0 the body-parser middleware is included in express, so you don’t need to install body-parser separately anymore. for more details see this OLD: To handle HTTP POST requests in Express.js version 4 and above, you need to install the middleware module called body-parser. body-parser extracts the entire body portion of an … Read more
I think you’re looking for npm prune npm prune [<name> [<name …]] This command removes “extraneous” packages. If a package name is provided, then only packages matching one of the supplied names are removed. Extraneous packages are packages that are not listed on the parent package’s dependencies list. See the docs: https://docs.npmjs.com/cli/prune
As of Node.js 14.14.0, the recommended way is to use fs.rmSync: fs.rmSync(dir, { recursive: true, force: true });
NOTE: This error is almost always caused because the command does not exist, because the working directory does not exist, or from a windows-only bug. I found a particular easy way to get the idea of the root cause of: Error: spawn ENOENT The problem of this error is, there is really little information in … Read more
UPDATE July 2020 express.bodyParser() is no longer bundled as part of express. You need to install it separately before loading: npm i body-parser // then in your app var express = require(‘express’) var bodyParser = require(‘body-parser’) var app = express() // create application/json parser var jsonParser = bodyParser.json() // create application/x-www-form-urlencoded parser var urlencodedParser = … Read more
In your request object there is a property called socket, which is a net.Socket object. The net.Socket object has a property remoteAddress, therefore you should be able to get the IP with this call: request.socket.remoteAddress (if your node version is below 13, use the deprecated now request.connection.remoteAddress) EDIT As @juand points out in the comments, … Read more
Create a Bower configuration file .bowerrc in the project root (as opposed to your home directory) with the content: { “directory” : “public/components” } Run bower install again.