I am following W3Schools.com's 'Node.js MongoDB' tutorial. My action.js file contains the following code: var mongo = require('mongodb').MongoClient; var url = "mongodb://localhost:27017/mydb"; mongo.connect(url, function (err, db) { if (err) throw err; console.log("Database created!"); db.close(); }); When I try to run…
I've googled this to death. I see other people have the same problem, i've tried their solution, but it's not working for me. The problem in a nutshell is that i'm running a container with a node app. I use…
I'm new to node.js and MongoDB. Installed all packages as says in a YouTube tutorial. I tried a lot to connect **MongoDB **with node.js. but, there is no error messages and not connected. I have downloaded **Mongo Shell ** also.…
I'd like to find the time offset to a particular time (let's say 9:30am) on a particular date in Pacific Time, whereas my program may be running in some other locale. This won't work: const targetdate = '12/13/2025'; const target…
I'm working on a web-based game where a player chooses a type of action, and then a space on which to take that action. Rather than write the web infrastructure first (I'm planning on using express.js) I'm writing the actions…
node: 20.15.1 jest: 29.7.0 jest-environment-jsdom: 29.7.0 const response = await fetch(url, { signal: AbortSignal.timeout(5000) }); I want to unit test the above line of javascript using Jest. Specifically the timeout behaviour. But is that actually possible? No matter what I…
I have been happily running MongoDB for years on my mac (currently sonoma 14.6.1), installing via brew, using $ brew install mongodb-community (and variants) in the terminal and then starting it using $ brew services start mongodb/brew/mongodb-community and getting a…
I have a function which takes in two parameters, something like: function example(type, val) { // handle "val" based on "type" } The acceptable types for val depend on type. The type parameter will always be one of a few…
I am seeking to set up flutter on the web with firebase. I have followed the steps on the firebase website I have installed Firebase CLI and then I run firebase login Then I run firebase init hosting and select…
I'm trying to post a local zip file to an endpoint using axios to be used in an async code from the main. This works well with Postman. The endpoint accept a file and a hash as str. static async…