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NestJS vs Node.js: What are the differences?

NestJS and Node.js are JavaScript-based frameworks. Node.js is a runtime environment for building server-side applications, while NestJS is a framework built on top of Node.js that offers a structured and scalable approach. Here are the key differences between them:

  1. Architecture: NestJS is a framework built on top of Node.js that follows the modular and scalable architectural pattern known as "Dependency Injection" and "Decorator" syntax. It encourages the use of TypeScript and provides a structured way to organize code using modules, controllers, and services. Node.js, on the other hand, is a runtime environment that executes JavaScript code on the server side.

  2. Features and Abstractions: NestJS provides a rich set of features out of the box, such as built-in support for modules, middleware, dependency injection, and decorators. It also offers powerful features like automatic route generation, validation, and serialization. Node.js, being a runtime environment, provides low-level APIs for networking, file system access, and other system-level operations. It allows for more flexibility and control but requires manual implementation of higher-level abstractions.

  3. Scalability and Performance: NestJS leverages the scalability and performance of Node.js by providing a modular architecture and built-in support for asynchronous programming using Promises and async/await. It allows for efficient handling of concurrent requests and can scale well for high traffic applications. Node.js, being a lightweight and non-blocking I/O runtime, is known for its high scalability and performance characteristics.

  4. Ecosystem and Community: Node.js has a vast and mature ecosystem with a large community and a wide range of third-party libraries and frameworks available. It is widely adopted and has extensive support for various use cases and integrations. NestJS, being built on top of Node.js, benefits from this ecosystem and community support while providing additional abstractions and conventions specific to its framework.

  5. Use Cases: NestJS is well-suited for building complex, scalable, and maintainable server-side applications, particularly in the realm of enterprise and large-scale projects. It combines the benefits of TypeScript, architectural patterns, and a robust framework to provide structure and productivity. Node.js, on the other hand, is a versatile runtime that can be used for a wide range of applications, including web servers, real-time applications, microservices, APIs, and command-line tools.

In summary, NestJS is a framework built on top of Node.js, providing a structured and opinionated approach to building server-side applications. It offers powerful features and abstractions, focusing on scalability, maintainability, and developer productivity. Node.js, as a runtime environment, provides the foundation for executing JavaScript on the server side, offering flexibility and performance.

Advice on NestJS and Node.js
Needs advice
on
DjangoDjango.NET Core.NET Core
and
Node.jsNode.js

Looking for Advice! I am developing a hybrid app for video streaming, I have a prior experience with .NET Core and would like to use it for my back end but the latest buzz on characteristics of Node.js such as light weight, event loop and Async capabilities is really tempting me to reconsider my decision. On a quick research I could observe that a lot of Internet companies use either Python Django or Node JS for their back end which has thrown me into confusion, looking for an expert advice, thx.

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Replies (5)
Brandon Miller
Recommends
on
GolangGolang

If you want to create a reliable video streaming service, you'll probably want to go with a UDP approach. TCP will throw an exception as soon as a packet drops. That being said..... Node.js is ultimately a bad choice. Way too high-level. I've found, when working with UDP, it's much more performant on lower level languages like C, etc. As far as my recommendation, if you want to go with something 'new' and fun, check out GoLang. It's low level, and developed to handle high performance at scale.

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anas mattar
Technical Lead at DPO International · | 5 upvotes · 200.3K views
Recommends
on
.NET Core.NET Core

That's depend on your experience if you are very well in C# you should start using the Technology that's you know and like it.

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So none of these tools may be bad for your implementation of this streaming app. But one thing to consider is what are you trying to achieve. If your application is more front end facing with streaming to a backend service C# may be your better implementation path just due to its greater overall versatility in terms of options for mobile, backend development, front end development, service development, etc... However if your focused purely on the streaming aspects and utilizing Amazon or Azure services in conjunction with the language of choice, Python, Node.Js, Django or other technologies may offer a faster option to success. Another thing to consider is many of the streaming platforms today utilize services from cloud vendors to achieve their success more than simply the ingenuity on the part of their internal staff's programming skills. Traditional programming languages like Java, C++, C# are used less these days. Today most teams are piggybacking off these services where its possible to give your application the greatest ability to compete with the big boys. - Your Friendly Neighborhood Tech Manager

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Aslam Mohammad
Systems Engineer at Infosys · | 2 upvotes · 185.1K views
Recommends
on
DjangoDjangoNode.jsNode.js

You could apparently go for both Node or Django but I would recommend choosing Node as you're building a video streaming app and the biggest video streaming service Netflix used Node in the production.

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Pavel Nekrasov
MyOpenTour at MyOpenTour · | 1 upvotes · 162.2K views
Recommends
on
fastapifastapi
at

Take a look at FastAPI if you are going to choose Python

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Needs advice
on
LaravelLaravel
and
Node.jsNode.js

What will be better Laravel or Node.js to handle a logistics portal which displays thousands (20-50k) of delivery data information in an interactive table (searchable, filterable), live delivery tracking, basic user management, and report creation?

Data comes usually in CSV (manually uploaded or via API from courier companies). Live tracking uses checks tracking numbers on the courier page using API.

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Replies (1)
Francis Rodrigues
Recommends
on
LaravelLaravelNode.jsNode.js

My question for you is: "Which one are you familiar with?" Following your needs, both could do it, but think about it. Now talking about Node.js, in my opinion, if you use JavaScript, there are lots of packages to support your entire project, including native ones for testing TDD and others for BDD. Also the best support on AWS (Amazon Web Services) and GCP (Google Cloud Platform).

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Needs advice
on
DjangoDjangoJavaJava
and
Node.jsNode.js

I am starting a new project to build a simple ERP system for small businesses, where the owners can also manage orders on their phones.

I have decided to use JavaScript & React on the front-end and MySQL for the database. But I am really struggling to pick a backend language. I'm familiar with Node.js, but when I search for ERP (CRM & order mgt) projects on Youtube, I see that most build with Python (Django). Many also recommend Java.

So I'm a little confused. Please advice.

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Replies (9)
Luiz H. Rapatão
Staff Software Engineer at rapatao.com · | 8 upvotes · 213.2K views
Recommends
on
Node.jsNode.js

There is no problem to keep using node.js for your backend. Keep in mind that you already have expertise in it, so you could focus on development instead of to learn a new syntax/framework. There are good libraries in node.js that could help you in the development (services, validations, integrations, etc) also keeps you with a single language to the whole system. Django, as far as I know, it will provide a solid base for you, but it could be too much for your purpose, also could be more complex than you could need. Java provides to you many frameworks to simplify your integrations also could achieve a good performance. Anyway, I recommend you to follow using node.js, since you already know the syntax/platform.

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Recommends
on
DjangoDjango

Django is best suited for your requirement and has a very good community base to reach out for any queries. I have myself built and seen a lot of stuffs which match your requirement.

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Recommends
on
Node.jsNode.js

Hello, Node.js is simply a better option than python if you wish to make your application real-time operations. Also Node.js is a better choice than python for server side development.

But let's get your problem now. For most ERP projects, Node.js is a better choice. Also, since you are already familiar with Node.js, continue with it. Personally, I think Node.js is way better than Django mainly because JS is the god of ERP projects. Java is a good counterpart though.

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Sinisha Mihajlovski
Design Lead | Senior Software Developer · | 3 upvotes · 203.4K views
Recommends
on
SugarCRMSugarCRM

Will you build it from scratch? There are some open source ERP/CRM solutions that you can use as a base for your solution. SugarCrm is an example. By looking at those, you can then decide which language you'll use for the backend.

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Recommends
on
Node.jsNode.js

I personally suggest NodeJs as you are also familiar with it. Even nodeJS has its own strong frameworks such as NestJS, Loopback etc. And the community is pretty much strong though. If you are looking for a faster development , then always you can go for NodeJS. And its pretty fast though.

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Ruslan Rayanov
Recommends

I can recommend you a flexible constructor for this purpose. To create a system, you only need sql, and you can connect to any database without any problems. Please see the introductory article about the features, and if you are interested, I can provide access to the test site. My contacts for communication are on the site page https://falconspace.site/docs/vvedenie-v-falcon-space--c-chego-nachat https://falconspace.site/for-it

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Nicolai Kamphenkel
Full-Stack-Engineer at Kamphenkel Datensysteme GmbH · | 2 upvotes · 201.8K views
Recommends
on
AdonisJSAdonisJSNode.jsNode.js

Hey if you are allready familar with nodejs then just go with it. There are some very nice frameworks out there that can be hold with the big ones.

Examples: AdonisJS or SailsJS

AdonisJS is even very similar like django.

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John Nguyen

Go with Node.js and use a framework. I can recommend NestJS or Fastifiy as a Backend Framework. They both have a strong community and Fastify is the successor of Express but much faster.

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anas mattar
Technical Lead at DPO International · | 2 upvotes · 200.4K views
Recommends

I prefer to use Node.js because you have experainse in it and also you can do anything for this language.

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Rafsanjanee Rizvi
Owner at Mingchen Information And Technology · | 4 upvotes · 393.2K views
Needs advice
on
ExpressJSExpressJSNestJSNestJS
and
Spring BootSpring Boot

Hi, I am a new developer using Ionic to develop a mobile app. I have recently tried to build a social mobile app which will have video calling, payment transaction, chatting, sharing, etc. I am now confused as to which framework I should use for the backend: Spring Boot or ExpressJS or NestJS? Any detailed advice will be better for my development. Looking forward to your valuable reply.

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Replies (2)

Any tools that achieve your software functionalities is good. you should check if with these frameworks you can do video-call, chat etc. how the scalability is achieved and the complexity of using it with them. since you are starting from scratch you can do this kind of feasibility before starting

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Recommends

If I want to write server api, I will use NestJS as primary framework. It base on express | fastify so I can use anything of expressJs. SpringBoot is a java framework. I will think to write as payment transaction service. If you are Ionic developer. you will know Js / ES6. You can try NestJS / ExpressJS. - video calling: You can not create video calling feature. Some keywords: ffmpeg / coturn / webrtc - chatting: realtime (socket.io / websocket) - you can try some opensource as rocketchat. It also have video calling feature.

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Needs advice
on
DjangoDjangoLaravelLaravel
and
Node.jsNode.js

I am looking to make a website builder web app, where users can publish built websites with a custom or subdomain (much like Wix, Weebly, Squarespace, etc.), and I was wondering about any advice on which web framework to build it on? I currently know Node.js, but I would be excited to learn Laravel or Django if those would be better options. Any advice would be much appreciated!

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Replies (3)

The tools you mentioned are all backend focused frameworks. I will say, you can choose one of them as you may prefer (maybe Laravel and Django will be better since it's more organized than Node.js). But no matter what, if you will create a website builder application, today you'll need a frontend framework like Vue.js, React or Angular - or maybe Ember.js, Svelte and Meteor.

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Đam Lê Đình
Senior Software Engineer at NAB · | 6 upvotes · 372.7K views
Recommends
on
LaravelLaravel

If you use Nodejs, you should use one more frontend language like reactjs or angularjs. Laravel is the better option. They are more power for rendering.

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Recommends
on
AngularJSAngularJSReactReact

React or Angular bro!

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Needs advice
on
Node.jsNode.js
and
SpringSpring

I am provided with the opportunity to learn one of these technologies during my training. I have prior experience with Spring and found it tough and still haven't figured out when to use what annotations among the thousands of annotations provided. On the other hand, I am very proficient in Java data structures and algorithms (custom comparators, etc.)

I have used Node.js and found it interesting, but I am wondering If I am taking the risk of choosing a framework that has a comparatively lesser scope in the future. One advantage I see with the node.js is the number of tutorials available and the ease with which I can code.

Please recommend which path to take. Is Spring learnable, or should I spend my energy on learning Node.js instead?

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Replies (2)
Recommends
on
Node.jsNode.jsTypeScriptTypeScript

I do not know Spring or your company/specialty. Of course it must be learnable and I won't tell you to give up on anything. Java is and will remain valuable.

Regardless, I don't think "lesser scope" is a valid strike against Node.js here. Node.js fulfills JavaScript's original vision of an everywhere language and can run anywhere that Java can. It serves webpages, communicates with hardware, powers command line tools, and builds desktop applications. A huge complexity-saver for teams running many environments (my biggest regret is that it cannot run a microcontroller).

Node.js' biggest practical weakness is that JavaScript is less structured than Java. Luckily, the large influx of Java developers has been helping with this: gaps like constants and private properties are gradually filling in, and TypeScript firms up the types to the point where JavaScript looks a lot like Java.

Probably more potential competition from the larger pool of JS developers, but the compensation is allegedly similar so I guess there is a similar supply/demand situation.

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Recommends

hi this depends where you want to advance . If you want to work for an big aged company with a lot of legacy go the spring way (banks, insurances netflix etc ) if you want to go the new agile fast cloud way learn node js it is much more suited for cloud and micro service even spring cloud can do that as well but it is much more heavier

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Needs advice
on
ASP.NETASP.NETLaravelLaravel
and
Node.jsNode.js

Hi. We are planning to develop web, desktop, and mobile app for procurement, logistics, and contracts. Procure to Pay and Source to pay, spend management, supplier management, catalog management. ( similar to SAP Ariba, gap.com, coupa.com, ivalua.com vroozi.com, procurify.com

We got stuck when deciding which technology stack is good for the future. We look forward to your kind guidance that will help us.

We want to integrate with multiple databases with seamless bidirectional integration. What APIs and middleware available are best to achieve this? SAP HANA, Oracle, MySQL, MongoDB...

ASP.NET / Node.js / Laravel. ......?

Please guide us

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Replies (1)
Recommends
on
ASP.NETASP.NET

i recommended .NET because the library so rich, you can integrated any sources to computed , compiling, integrating, your apps to high complexity, easy to communicated with SAP BAPI. used Oracle DB, Cheers.

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Needs advice
on
LaravelLaravel
and
Node.jsNode.js

I would like to share my stack in Web/Mobile application Development for Mid Sized Applications.

Project-1 : Laravel + jQuery + Android Java + IOS Swift

Project-2 : Node.js + React + React Native + Electron.

This is my current Stack, Can you comment on my selection and add your thoughts if my choice is a perfect match? Thanks

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Replies (2)
John Clifford de Vera
Software Engineer at CircleYY · | 6 upvotes · 335.2K views
Recommends
on
Node.jsNode.js

I would say go for Node.js since you probably would only build a REST API that would talk to the frontend and some communication with the database.

On the other hand, Laravel is a much heavier framework that follows MVC pattern. Since you don't need the V in the MVC of Laravel. You can go for a straight Express that just handles the API request and return a response.

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Nathan De Pachtere
Fullstack Developer at Alpsify · | 3 upvotes · 339.7K views
Recommends
on
FlutterFlutter
at

Hello Varun S,

Project-1 : If the Laravel part is an API, you should check Flutter or Quasar Framework for your frontend in order to reduce the development time and process.

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Needs advice
on
DjangoDjangoNestJSNestJS
and
Spring FrameworkSpring Framework

Hi there, I'm deciding the technology to use in my project.

I need to build software that has:

  • Login
  • Register
  • Main View (access to a user account, News, General Info, Business hours, software, and parts section).
  • Account Preferences.
  • Web Shop for Parts (Support, Download Sections, Ticket System).

The most critical functionality is a WebSocket that connects between a car that sends real-time data through serial communication, and a server performs diagnosis on the car and sends the results back to the user.

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Replies (4)
Recommends
on
NestJSNestJS

You can use NestJs with microservice architecture.where you can also use socket.io for web socket. you can use MongoDB (For real-time data) & MySQL for customer management.if you don't want to implement websocket.you can use firebase.it gives realtime database & firestore.which can handle millions of connections and scale it up.

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Mohammad-Ali A'râbi
Software Engineer at AppTec GmbH · | 5 upvotes · 235.8K views
Recommends
on
NestJSNestJS

I would also go with NestJS. I would say Java is unnecessarily complicated and limited. And Python is not typed. TypeScript is powerful and typed and goes well with NestJS, especially using RxJS.

Django does not enforce backend-frontend separation, which probably was a good thing back in the days, but not anymore. But on the other hand enforces the project structure to you, which I don't like.

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Amit Parameshwar
NodeJS Intern at CartRabbit · | 3 upvotes · 591.7K views
Recommends
on
Node.jsNode.js

Just a simple Node.JS app with templating engine for UI can be sufficient for what you want to achieve.

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Recommends
on
Spring FrameworkSpring Framework

Spring boot with Spring Security[JWT], Websocket, Thymeleaf or Mustache, and styling with Bootstrap.

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Slimane Deb
Needs advice
on
NestJSNestJS
and
Spring BootSpring Boot
in

I am currently planning to build a project from scratch. I will be using Angular as front-end framework, but for the back-end I am not sure which framework to use between Spring Boot and NestJS. I have worked with Spring Boot before, but my new project contains a lot of I/O operations, in fact it will show a daily report. I thought about the new Spring Web Reactive Framework but given the idea that Node.js is the most popular on handling non blocking I/O I am planning to start learning NestJS since it is based on Angular philosophy and TypeScript which I am familiar with. Looking forward to hear from you dear Community.

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Replies (2)
Recommends
on
NestJSNestJS

NestJS is an excellent framework (they both are). I would say the fact that you're working with Angular makes NestJS a great match, unless you're splitting front and back end between developers. But even in that case I would still go with NestJS for a new project.

Regarding the single threading point, take a look at PM2 which helps to run Node in multiple processes (we use it with NestJS) https://pm2.keymetrics.io/docs/usage/cluster-mode/

Also regarding web server performance in general this is an interesting post showing how Node with outperform Java in a web situation (be careful though, best to check a few posts to make sure these aren't totally biased benchmarks!): https://www.tandemseven.com/blog/performance-java-vs-node/

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Recommends
on
KotlinKotlin

Node.js has only 1 real thread per process; Java JIT will mostly run faster than JS one; So if it happens to be not only I/O... Why do you need most popular, not simply popular? Does Node.js have tech advantages?

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Decisions about NestJS and Node.js

We choose Next.js for our React framework because it's very minimal and has a very organized file structure. Also, it offers key features like zero setups, automatic server rendering and code splitting, typescript support. Our app requires some loading time to process the video, server-side rendering will allow our website to display faster than client-side rending.

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Omran Jamal
CTO & Co-founder at Bonton Connect · | 7 upvotes · 591.5K views

We actually initially wrote a lot of networking code in Kotlin but the complexities involved prompted us to try and compile NodeJS for Android and port over all the networking logic to Node and communicate with node over the Java Native Interface.

This turned out to be a great decision considering our battery usage fell by 40% and rate of development increased by a factor of 2.

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As a small team, we wanted to pick the framework which allowed us to move quickly. There's no option better than Rails. Not having to solve the fundamentals means we can more quickly build our feature set. No other framework can beat ActiveRecord in terms of integration & ease-of use. To top it all of, there's a lot of attention paid to security in the framework, making almost everything safe-by-default.

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Hey guys,

My backend set up is Prisma / GraphQL-Yoga at the moment, and I love it. It's so intuitive to learn and is really neat on the frontend too, however, there were a few gotchas when I was learning! Especially around understanding how it all pieces together (the stack). There isn't a great deal of information out there on exactly how to put into production my set up, which is a backend set up on a Digital Ocean droplet with Prisma/GraphQL Yoga in a Docker Container using Next & Apollo Client on the frontend somewhere else. It's such a niche subject, so I bet only a few hundred people have got a website with this stack in production. Anyway, I wrote a blog post to help those who might need help understanding it. Here it is, hope it helps!

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This basically came down to two things: performance on compute-heavy tasks and a need for good tooling. We used to have a Meteor based Node.js application which worked great for RAD and getting a working prototype in a short time, but we felt pains trying to scale it, especially when doing anything involving crunching data, which Node sucks at. We also had bad experience with tooling support for doing large scale refactorings in Javascript compared to the best-in-class tools available for Java (IntelliJ). Given the heavy domain and very involved logic we wanted good tooling support to be able to do great refactorings that are just not possible in Javascript. Java is an old warhorse, but it performs fantastically and we have not regretted going down this route, avoiding "enterprise" smells and going as lightweight as we can, using Jdbi instead of Persistence API, a homegrown Actor Model library for massive concurrency, etc ...

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I was researching multiple high performance, concurent//parallel languages for the needs of authentication and authorization server, to be built on microservice architecture and Linux OS. Node.js with its asynchronous behavior and event loop suits the case best. Python Django & Flash turns to be slower and .NET Core & Framework wasn't the best choice for the Linux environment at the time (summer 2018).

I also tested Go lang and Rust, although they didn't meet the quick prototyping criteria as both languages are young and lacking libraries or battle-tested ORM.

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Radoslaw Fabisiak

We builded Duomly with: BE: Node.JS & Nest.JS & TypeScript & PostgreSQL and FE: React & Sass & Javascript.

The whole of the stack is JS related what helps us to keep development on a track. When building backend we decided to go go for TS & Nest.js because we had experience with Javascript and still wanted to have control over types.

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Pros of NestJS
Pros of Node.js
  • 54
    Powerful but super friendly to work with
  • 42
    Fast development
  • 40
    Easy to understand documentation
  • 36
    Angular style syntax for the backend
  • 32
    NodeJS ecosystem
  • 31
    Typescript
  • 27
    Its easy to understand since it follows angular syntax
  • 18
    Good architecture
  • 13
    Integrates with Narwhal Extensions
  • 12
    Typescript makes it well integrated in vscode
  • 8
    Graphql support easy
  • 7
    Agnosticism
  • 5
    Easily integrate with others external extensions
  • 1
    Official courses
  • 1.4K
    Npm
  • 1.3K
    Javascript
  • 1.1K
    Great libraries
  • 1K
    High-performance
  • 805
    Open source
  • 486
    Great for apis
  • 477
    Asynchronous
  • 423
    Great community
  • 390
    Great for realtime apps
  • 296
    Great for command line utilities
  • 84
    Websockets
  • 83
    Node Modules
  • 69
    Uber Simple
  • 59
    Great modularity
  • 58
    Allows us to reuse code in the frontend
  • 42
    Easy to start
  • 35
    Great for Data Streaming
  • 32
    Realtime
  • 28
    Awesome
  • 25
    Non blocking IO
  • 18
    Can be used as a proxy
  • 17
    High performance, open source, scalable
  • 16
    Non-blocking and modular
  • 15
    Easy and Fun
  • 14
    Easy and powerful
  • 13
    Future of BackEnd
  • 13
    Same lang as AngularJS
  • 12
    Fullstack
  • 11
    Fast
  • 10
    Scalability
  • 10
    Cross platform
  • 9
    Simple
  • 8
    Mean Stack
  • 7
    Great for webapps
  • 7
    Easy concurrency
  • 6
    Typescript
  • 6
    Fast, simple code and async
  • 6
    React
  • 6
    Friendly
  • 5
    Control everything
  • 5
    Its amazingly fast and scalable
  • 5
    Easy to use and fast and goes well with JSONdb's
  • 5
    Scalable
  • 5
    Great speed
  • 5
    Fast development
  • 4
    It's fast
  • 4
    Easy to use
  • 4
    Isomorphic coolness
  • 3
    Great community
  • 3
    Not Python
  • 3
    Sooper easy for the Backend connectivity
  • 3
    TypeScript Support
  • 3
    Blazing fast
  • 3
    Performant and fast prototyping
  • 3
    Easy to learn
  • 3
    Easy
  • 3
    Scales, fast, simple, great community, npm, express
  • 3
    One language, end-to-end
  • 3
    Less boilerplate code
  • 2
    Npm i ape-updating
  • 2
    Event Driven
  • 2
    Lovely
  • 1
    Creat for apis
  • 0
    Node

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Cons of NestJS
Cons of Node.js
  • 10
    Difficult to debug
  • 10
    User base is small. Less help on Stackoverflow
  • 5
    Angular-like architecture
  • 3
    Updates with breaking changes
  • 3
    Javascript
  • 1
    Frontend in backend
  • 1
    Unstable
  • 46
    Bound to a single CPU
  • 45
    New framework every day
  • 40
    Lots of terrible examples on the internet
  • 33
    Asynchronous programming is the worst
  • 24
    Callback
  • 19
    Javascript
  • 11
    Dependency hell
  • 11
    Dependency based on GitHub
  • 10
    Low computational power
  • 7
    Very very Slow
  • 7
    Can block whole server easily
  • 7
    Callback functions may not fire on expected sequence
  • 4
    Breaking updates
  • 4
    Unstable
  • 3
    Unneeded over complication
  • 3
    No standard approach
  • 1
    Bad transitive dependency management
  • 1
    Can't read server session

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What is NestJS?

Nest is a framework for building efficient, scalable Node.js server-side applications. It uses progressive JavaScript, is built with TypeScript (preserves compatibility with pure JavaScript) and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming). Under the hood, Nest makes use of Express, but also, provides compatibility with a wide range of other libraries, like e.g. Fastify, allowing for easy use of the myriad third-party plugins which are available.

What is Node.js?

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

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5
3884
Node.jsnpmKubernetes+6
1
1481
GitNode.jsFirebase+5
7
2404
JavaScriptGitHubNode.js+29
14
13625
What are some alternatives to NestJS and Node.js?
AdonisJS
It is a Node.js Framework which is highly focused on developer ergonomics, stability and confidence.
FeathersJS
Feathers is a real-time, micro-service web framework for NodeJS that gives you control over your data via RESTful resources, sockets and flexible plug-ins.
Koa
Koa aims to be a smaller, more expressive, and more robust foundation for web applications and APIs. Through leveraging generators Koa allows you to ditch callbacks and greatly increase error-handling. Koa does not bundle any middleware.
LoopBack
A highly-extensible, open-source Node.js framework that enables you to create dynamic end-to-end REST APIs with little or no coding. Connect to multiple data sources, write business logic in Node.js, glue on top of your existing services and data, connect using JS, iOS & Android SDKs.
hapi
hapi is a simple to use configuration-centric framework with built-in support for input validation, caching, authentication, and other essential facilities for building web applications and services.
See all alternatives