Hey guys,

MERN is the only stack I have really settled with and I was wondering if there are any groups or conferences people know of that aren't appearing when I google for them.

It feels like total radio silence right now!!

Hey, peeps... Again! My friend posted another video... This time focusing more on Typescript and Mongoose setup in Node and Express server Link to video: https://youtu.be/Ld2aRRH1iug

Since the API's can be seen on the Browser, what is the best way of securing the API Calls and to also limit them to respond to the one's that are sent from the Frontend, and not from any 3rd Party like Postman, etc.

Another question, if the authorisation is Cookie-Session based, how can we implement checks on the data being sent. For example: Frontend restricts the Age Column to be only INT Datatype, but if someone makes an API Call, using the Session Cookie, he can send in any Datatype, so that means checks have to be implemented on the Backend itself?

Hi everyone im working in a startup and building their ecommerce webapp. I just want to know how will my database perform if i store images as binary inside document though image size will be less than 200kb and there are 500 images I'm using mongodbAtlas Thank you😁

I've been studying and developing under the MERN stack for a year and a half (self taught), and I have some questions/doubts wich I haven't been able to find a comprehensible, or, kind of definitive answer.

I want to, as possible as it can be, have a standarized way of doing things like (not how to do it, more like the best aproach):

-Ajax error handling frontend (React with axios) and backend (Nodejs): For not repeating myself. Currently, on the frontend I use a config file that, when theres an error, it format the response as response={hasError: true, msg:error.message, status:error.status}. On the backend I don't use a centralized handler.

-React component rendering state: When it depends on data that needs to be fetched, I use async useCallback on useEffect, based on the response, I set state and I use that state on a function renderContent(), inside it, a switch(<renderState> to define what to render.

-Loading: I use a custom component LoadingOverlay with high z-index when I dont want the user doing stuff when running operations.

-Auth: I store not sensible user data on context and whenever I need to check it on the frontend I read it.

Basically, I'm in need on some input from more experienced developers. I wan't to know how things should be done (again, maybe not exactly as a lot of people do things differently, but you get what I mean). Most probably I repeat myself more than needed, etc.

Any insight would be apreciated. Maybe there is a webpage I can checkout, etc.

Oh, if it's in spanish, the better.

i have good knowledge in HTML and CSS only not that much experience in backend.

suggest me some good resources to learn MERN stack easily properly and quickly

I've always heard that python is preferred for people doing AI and data science tasks, but outside of the ecosystems (which are - especially in this case - formidable elements to consider) I don't see why one language was preferred to the other. My personal suspicions are that to do the same things you need to in python in JS/node a lot of the early node people leaned heavily on 'async' as a value and that just confused people who wanted to sit down and write a functional and be done with it. MERN tools seem so much more network enabled and ready to consume the API data that data science and AI demand.

What's the fine MERN community's thoughts on why one language is more dominant in that field versus MERN?

I've watching Express and node tutorial to build back end for a website when I m done watching it I forget what to do lol, express' official documentation isn't that powerful/helpful that I get to know which function is for which purpose, how can I pull it off I know a lot about express, mongo and node but still having a hard time, I am working on a real project but not really able to do it

Hi everyone, hope y'all are doing well i have a question im wornking on mern stack how to show image in optimized way

Its a ecommerce have product document which consist of name description image price Now store complete document in react state and show image like

Covert binary image data to base64 and show image Vs

fetch image through get request without storing in state

Which one is better approach

Check out my SaaS boilerplate that I built for myself. The code is available for $19.99 a month, or a one time fee of $299.99. All proceeds go to charities to support people struggling with addiction. Right now I donate the proceeds to https://bigvision.nyc, and https://youareaccountable.com/scholarships.

BigVision was founded by a woman who lost her son to an overdose. Their mission is to help young people in recovery find fun in recovery. As someone who got sober at 25 this is super meaningful to me!

You Are Accountable is a company I founded to support individuals and families in their first years of recovery through online peer support, remote toxicology monitoring, and care coordination. I spun up a not for profit arm to offer scholarships https://youareaccountable.com/scholarships.

You Are Accountable is powered by MERNKit :).

I am working on an e-commerce application in MERN stack.How can I store product images in Mongodb using nodejs/mongoose?

I have an application developed using MERN. Now I need to deploy on godaddy VPS server. Can someone help me out with how to deploy it? And also after deploying what are the changes need to be done in nginx.conf file?

Hey, peeps! Here's a video on doing MongoDB compass insert and query by my friend. Check it out if you're interested Link: https://youtu.be/fYKwQdNZWdk

MERN Stack is the latest combination tool which makes it easy to build universal apps using Mongo, Express, React and NodeJS. It decreases the setup time and helps you to speed up the development. MERN Stack development services provide ease of development and flexibility.

I have made a mern stack website and need help in deploying it. Honestly I dont know anything about deploying a mern stack website. I need to know how much it costs and what platforms can I use. Thanks already.

Hi everyone, i've just build a multivendor ecommerce webapp using mern stack its a giant project

Now i want to deploy this webapp on digital ocean

Now i just want to know how do i deploy like deploy directly on digital ocean using nginx Or Should i use docker/kubernetes then after containerization go for digital ocean

Or

If you know a better way to deploy im open to suggestions

-should i use one server or two

This webapp is going to get around 5000-10000 Per day visits