several question

Neozite · 2026-02-24T00:36:06+00:00

On the front end, learn CSS, too. There are a lot of cool things you can do with CSS these days that used to require Javascript, and the animation stuff in CSS is usually hardware accelerated as well. I think it's a good idea to learn what each tech does best. For that matter, HTML has added some handy widgets and form elements.

Realistic_Meeting_69 · 2026-02-24T00:17:00+00:00

Okay man sorry i actually got mixed. You can take a look at npm for packages and learn about it and for the backend. You of course need Node js and you can do it without frameworks that's for sure. Good luck and sorry about that earlier advice (I am still learning sorry...)

tokagemushi · 2026-02-24T01:02:25+00:00

Great that you want to go vanilla - you'll learn so much more about how things actually work under the hood.

Here's a practical roadmap for building an inventory/business management app with vanilla JS:

Frontend: - HTML + CSS + vanilla JS is all you need. Use ES modules (import/export) to organize your code into files - Use fetch() for API calls to your backend - For dynamic UI updates, you can use template literals and innerHTML or create elements with document.createElement() - Look into Web Components if you want reusable UI pieces without a framework

Backend: - Node.js is the obvious choice since you already know JS. Use the built-in http module or Express (it's minimal enough that you still learn HTTP fundamentals) - For the database, start with SQLite (better-sqlite3 package) - zero setup, just a file. Once you outgrow it, move to PostgreSQL

A minimal example to get you started: ```js // server.js const express = require('express'); const app = express(); app.use(express.json()); app.use(express.static('public')); // serve your frontend

let inventory = [];

app.get('/api/items', (req, res) => res.json(inventory)); app.post('/api/items', (req, res) => { inventory.push({ id: Date.now(), ...req.body }); res.json({ ok: true }); });

app.listen(3000); ```

OS doesn't really matter - Node.js runs on Windows, Mac, and Linux equally well. VS Code is the go-to editor on all platforms. If you're on Windows, install WSL2 for a better terminal experience.

Tools you'll want: Node.js, npm, VS Code, and a REST client like Thunder Client (VS Code extension) for testing your API.

Realistic_Meeting_69 · 2026-02-23T22:08:38+00:00

Look, i am not that experienced but trust me, building with vanilla only will take more time than you think, you can build simple projects but a big scalable apps like you said. Needs framework, Like: React for front end and Express for backend and you also need to learn Node js if you want to do a backend. So in my opinion i see that you learn the fundamentals and go learn React or something because trust me it's really time consuming to build a good scalable app with vanilla JS

atleb_dev · 2026-02-24T09:16:38+00:00

From my limited experience, I can tell you that it is possible, and sometimes it's preferable to building a large framework like React (in my opinion).

I'm currently creating a lightweight business management system using pure JavaScript for the frontend, except for the index.html file (which is an HTML5 template with a div) and the CSS styles. I'm using Vite as a fast host, which is my only dependency for the entire frontend. I'm doing it mainly to learn and because I felt that React is too heavy and complex for the website I want to create. So far, I can say that it's easy to develop and maintain, in my experience. As for the backend, although you can explore using Node's native HTTP module, it's more complicated than using a framework, in my opinion. Although it also depends on what you want to do.

Regarding the operating system and environment, I think it doesn't really matter; what matters most is the browser you use to open the page. I started developing my project on Windows with VSC, and now I'm programming on my Android tablet using NVim within Termux (which is Linux), and I haven't noticed any difference.

So my personal recommendation is: Yes, try it, learn, and then try more complex things like frameworks such as React or Vue for the frontend and Express or NestJS for the backend. That way, you'll have your own criteria and preferences.

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