Serverless Framework Bootcamp: Node.js, AWS & Microservices

What you’ll learn

1. Becoming familiar with Serverless Framework
2. Microservices Architecture
3. Authentication and Authorization in Microservices
4. Hands-on experience with Amazon Web Services
5. Developing applications that can effortlessly handle an extreme scale
6. Software Development with NodeJS
7. REST API Development
8. Data Persistence (DynamoDB)
9. Microservices loose communication using Message Queues (SQS)

Requirements

1. Basic understanding of JavaScript and/or NodeJS is recommended, but not required
2. Basic knowledge in back-end development is recommended, but not required

Description

Ever felt like you would like to build a back-end application that can handle millions of users, but you were terrified by the idea of managing (or learning how to manage) the infrastructure behind it?

Ever felt like you would like to focus on delivering valuable features, rather than making sure your services are up and running?

Ever felt like you are paying more than you should be?

Good news!

Serverless Architecture takes the pain of site reliability off your shoulders. With Serverless Architecture, you and your team can focus on feature development. Your application will scale effortlessly, serving users reliably. You do not need to be an infrastructure expert to serve an application at scale. With Serverless, you only pay for what you use.

Serverless Framework revolutionizes the way we develop Serverless applications, by providing a developer-friendly API that supports dozens of cloud providers including Amazon Web Services, Google Cloud Platform, Microsoft Azure, and more.

More than that, Serverless Framework intelligently helps you manage your infrastructure as code (IaC), which eliminates the chance of paying for services that are not in use.

With an active community and a rich ecosystem of plugins, you can get things done at lightspeed and without boilerplate code.

Serverless Framework is language-agnostic, which means you can use the language and runtime of your choice (Node.js, Ruby, Python, Go, C#, Java, etc).

With over 450,000 downloads per week and x5 growth over the past two years, demand for Serverless experts is on the rise. It is one of the most in-demand skills in the market.

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In this course, you will learn how to develop reliable and scalable Serverless applications, following the microservices architecture. This course will be 100% hands-on, and you will be developing a real-world application;

REST API and CRUD endpoints (AWS Lambda, API Gateway)

Data persistence (AWS DynamoDB)

Message Queues for cross-service communication (AWS SQS)

Scheduled event triggers (AWS EventBridge)

Cloud stack management (AWS CloudFormation)

Object storage on the cloud (AWS S3)

Email notifications (AWS SES)

Middleware

Authentication and Authorization (Lambda Authorizer)

Data validation and error handling

… much more

Besides that, you will get hands-on experience with some of the most popular and useful services on the AWS platform. Demand for AWS experts is continuously on the rise, as AWS holds the biggest stake amongst all cloud providers.

If you are a hobbyist or professional developer with basic back-end development knowledge and want to dive into Serverless or Microservices architecture, this course is for you. Basic JavasScript/Node.js background is recommended, but not mandatory.

Join me today to learn one of the hottest skills in 2020.

Who this course is for:

• Developers who want to learn more about Serverless Architecture and Serverless Framework
• Developers who want to learn how to work with the Amazon Web Services (AWS) cloud
• Developers who want to develop a real-world, reliable and scalable, application from zero to production
• Intermediate JavaScript developers who want to dive into back-end development
• Developers who want to learn best-practices when developing Lambda functions

3,485 students enrolled

#serverless #microservices #javasscript #node.js

What is GEEK

Buddha Community

Hire Dedicated Node.js Developers - Hire Node.js Developers

If you look at the backend technology used by today’s most popular apps there is one thing you would find common among them and that is the use of NodeJS Framework. Yes, the NodeJS framework is that effective and successful.

If you wish to have a strong backend for efficient app performance then have NodeJS at the backend.

WebClues Infotech offers different levels of experienced and expert professionals for your app development needs. So hire a dedicated NodeJS developer from WebClues Infotech with your experience requirement and expertise.

So what are you waiting for? Get your app developed with strong performance parameters from WebClues Infotech

For inquiry click here: https://www.webcluesinfotech.com/hire-nodejs-developer/

Book Free Interview: https://bit.ly/3dDShFg

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Why use Node.js for Web Development? Benefits and Examples of Apps

Front-end web development has been overwhelmed by JavaScript highlights for quite a long time. Google, Facebook, Wikipedia, and most of all online pages use JS for customer side activities. As of late, it additionally made a shift to cross-platform mobile development as a main technology in React Native, Nativescript, Apache Cordova, and other crossover devices. 

Throughout the most recent couple of years, Node.js moved to backend development as well. Designers need to utilize a similar tech stack for the whole web project without learning another language for server-side development. Node.js is a device that adjusts JS usefulness and syntax to the backend. 

What is Node.js? 

Node.js isn’t a language, or library, or system. It’s a runtime situation: commonly JavaScript needs a program to work, however Node.js makes appropriate settings for JS to run outside of the program. It’s based on a JavaScript V8 motor that can run in Chrome, different programs, or independently. 

The extent of V8 is to change JS program situated code into machine code — so JS turns into a broadly useful language and can be perceived by servers. This is one of the advantages of utilizing Node.js in web application development: it expands the usefulness of JavaScript, permitting designers to coordinate the language with APIs, different languages, and outside libraries.

What Are the Advantages of Node.js Web Application Development? 

Of late, organizations have been effectively changing from their backend tech stacks to Node.js. LinkedIn picked Node.js over Ruby on Rails since it took care of expanding responsibility better and decreased the quantity of servers by multiple times. PayPal and Netflix did something comparative, just they had a goal to change their design to microservices. We should investigate the motivations to pick Node.JS for web application development and when we are planning to hire node js developers. 

Amazing Tech Stack for Web Development 

The principal thing that makes Node.js a go-to environment for web development is its JavaScript legacy. It’s the most well known language right now with a great many free devices and a functioning local area. Node.js, because of its association with JS, immediately rose in ubiquity — presently it has in excess of 368 million downloads and a great many free tools in the bundle module. 

Alongside prevalence, Node.js additionally acquired the fundamental JS benefits: 

• quick execution and information preparing; 
• exceptionally reusable code; 
• the code is not difficult to learn, compose, read, and keep up; 
• tremendous asset library, a huge number of free aides, and a functioning local area. 

In addition, it’s a piece of a well known MEAN tech stack (the blend of MongoDB, Express.js, Angular, and Node.js — four tools that handle all vital parts of web application development). 

Designers Can Utilize JavaScript for the Whole Undertaking 

This is perhaps the most clear advantage of Node.js web application development. JavaScript is an unquestionable requirement for web development. Regardless of whether you construct a multi-page or single-page application, you need to know JS well. On the off chance that you are now OK with JavaScript, learning Node.js won’t be an issue. Grammar, fundamental usefulness, primary standards — every one of these things are comparable. 

In the event that you have JS designers in your group, it will be simpler for them to learn JS-based Node than a totally new dialect. What’s more, the front-end and back-end codebase will be basically the same, simple to peruse, and keep up — in light of the fact that they are both JS-based. 

A Quick Environment for Microservice Development 

There’s another motivation behind why Node.js got famous so rapidly. The environment suits well the idea of microservice development (spilling stone monument usefulness into handfuls or many more modest administrations). 

Microservices need to speak with one another rapidly — and Node.js is probably the quickest device in information handling. Among the fundamental Node.js benefits for programming development are its non-obstructing algorithms.

Node.js measures a few demands all at once without trusting that the first will be concluded. Many microservices can send messages to one another, and they will be gotten and addressed all the while. 

Versatile Web Application Development 

Node.js was worked in view of adaptability — its name really says it. The environment permits numerous hubs to run all the while and speak with one another. Here’s the reason Node.js adaptability is better than other web backend development arrangements. 

Node.js has a module that is liable for load adjusting for each running CPU center. This is one of numerous Node.js module benefits: you can run various hubs all at once, and the environment will naturally adjust the responsibility. 

Node.js permits even apportioning: you can part your application into various situations. You show various forms of the application to different clients, in light of their age, interests, area, language, and so on. This builds personalization and diminishes responsibility. Hub accomplishes this with kid measures — tasks that rapidly speak with one another and share a similar root. 

What’s more, Node’s non-hindering solicitation handling framework adds to fast, letting applications measure a great many solicitations. 

Control Stream Highlights

Numerous designers consider nonconcurrent to be one of the two impediments and benefits of Node.js web application development. In Node, at whatever point the capacity is executed, the code consequently sends a callback. As the quantity of capacities develops, so does the number of callbacks — and you end up in a circumstance known as the callback damnation. 

In any case, Node.js offers an exit plan. You can utilize systems that will plan capacities and sort through callbacks. Systems will associate comparable capacities consequently — so you can track down an essential component via search or in an envelope. At that point, there’s no compelling reason to look through callbacks.

 

Final Words

So, these are some of the top benefits of Nodejs in web application development. This is how Nodejs is contributing a lot to the field of web application development. 

I hope now you are totally aware of the whole process of how Nodejs is really important for your web project. If you are looking to hire a node js development company in India then I would suggest that you take a little consultancy too whenever you call. 

Good Luck!

Original Source

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Node JS Development Company| Node JS Web Developers-SISGAIN

Top organizations and start-ups hire Node.js developers from SISGAIN for their strategic software development projects in Illinois, USA. On the off chance that you are searching for a first rate innovation to assemble a constant Node.js web application development or a module, Node.js applications are the most appropriate alternative to pick. As Leading Node.js development company, we leverage our profound information on its segments and convey solutions that bring noteworthy business results. For more information email us at hello@sisgain.com

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Node JS Development Advantages - How Your App Will Benefit From This JavaScript Framework

Web development has been controlling the JavaScript system features for many years. Many big online sites use Java Script for their everyday operations. And recently there has been a change and a shift towards cross-platform mobile application development. The main software frameworks in work these days are React native, apache Cordova, native script and hybrid tools. In the last ten years, Node.JS has been used as a backend development framework. Developers nowadays want to learn and use the same technologies for one entire website. They do not want to learn an entire language for server development. And Node.JS is able to adapt all the functions and syntaxes to the backend services from JavaScript. If you do not know the languages or syntaxes for Node JS development, you can look for an online guide. These guides have a detailed overview of the additional functions and basic systems. You will also find simple tasks in these guides. To read more click on the link.

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Creating your first AWS Lambda Function in Node.js | Serverless Saturday

In this Serverless Saturday video, we’ll be going over how to create your first AWS Lambda function!
In the next video, we’ll be covering how to set up CI/CD with your AWS Lambda function so stay tuned and make sure to subscribe!

To get started, log-in to your AWS account here: https://aws.amazon.com/console/

Found this video helpful? Feel free to support this channel here: https://ko-fi.com/jacksonyuan

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