What Does MVP Stand For? It’s Not What You Think.
October 7, 2024
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This course is part of RESTful Microservices Using Node.js and Express Specialization
Instructor: NIIT
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(84 reviews)
(84 reviews)
Explore the Node.js environment , test and debug the basic programs incorporating Node.js techniques like modules, files and asynchronous programming
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Have you ever wondered how you are able to do net banking or book a ticket online? Which technology is adopted for applications used in different businesses?
Backend technology acts as a backbone to every web application. It typically includes all services, data interfaces and their core business logic. This course will introduce you to the Node.js environment and help you design and develop backend or server-side of the application. It also provides you with hands on coding exercises and will enable you to build JavaScript programs and test and execute them in the Node.js environment.
"JavaScript, a programming language is one of the core technologies of the World Wide Web. Over the years, its use has expanded beyond its web browser roots. JavaScript engines, that were originally used only in web browsers, are now considered the core components of some servers in a variety of applications. The most popular runtime system for this usage is Node.js. In this learning sprint, you will execute JavaScript programs in the Node.js environment."
16 videos2 readings1 assignment3 programming assignments
Functions in JavaScript provide modularity and reusability of code to the applications developed. They combine many instructions into a single line of code. In this learning sprint, you will learn to declare and use functions in a program.
17 videos1 reading1 assignment3 programming assignments
"Modular programming is a software design technique that emphasizes on separating the functionality of a program into independent, interchangeable modules. Each of these modules contain everything necessary to execute only one aspect of the desired functionality. This learning sprint will enable you to work with the different types of modules provided in the Node.js environment, like the inbuilt and user-defined modules. "
15 videos1 reading1 assignment2 programming assignments
Asynchronous programming is a technique that enables a program to start a potentially long-running task, and work seamlessly till it has has finished. It continues to be responsive to other events even while the task is running. Once the task is completed, the program is presented with the result. In this learning sprint, you will learn to write asynchronous programs.
20 videos1 reading1 assignment4 programming assignments
"In any programming language be it Java or C, you need to deal with several file operations, based on the business needs. To perform these operations seamlessly, Node.js provides a specific inbuilt module called the File System Module to help potential developers. A Node.js File System Module handles file operations like creating, reading, deleting and updating a file. All file system operations can have synchronous and asynchronous forms depending upon their users' requirements. In this learning sprint, you will learn how to read and write on a file both synchronously and asynchronously."
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Dealing with errors involves two very different processes; error handling and debugging. Error handling is a combination of coding and methodology that allows your program to anticipate its users and the errors. Errors, bugs, and debugging are therefore, a part of a programmer's life. This learning sprint, will enable you to handle error using exception handling mechanisms and debug a code using the inbuilt debugger tools of Chrome and VSCode.
18 videos1 reading1 assignment2 programming assignments
Testing is essential to identify mistakes. Some mistakes might be less important, while some are expensive or could be life-threatening. It is therefore crucial, to test everything that is produced because things can go wrong; humans can make mistakes at any time. Testing is important since it discovers defects/bugs before delivery to the client. It guarantees quality of both the service and software. It makes a software more reliable and easy to use. A thoroughly tested software ensures a reliable and high-performance software operation. In this learning sprint, you will learn how to test JavaScript file using Mocha and Chai testing library.
18 videos1 reading1 assignment4 programming assignments
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Established in 1981, NIIT offers Managed Training Services to market-leading companies in 30 countries worldwide. NIIT’s comprehensive suite of Managed Training Services includes bespoke curriculum design and content development, learning administration, learning delivery, strategic sourcing, learning technology, and advisory services.
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Reviewed on Jan 16, 2024
Must to do course for beginner to intermediate level hands on training with so many exercises and assignments.
Reviewed on Jun 29, 2022
This is course very great & it help me alot in understanding Node.js fundamentals.
Reviewed on Mar 2, 2024
The course outline is good. As for an improvement I suggest if could provide the code folder for the learn and repeat modules will be a helpful
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