OpenJS Node.js Application Developer (JSNAD) Certification Guide | A complete practical study guide to become a node.js certified developer with 100+ sample programs demonstrated

Publisher

GitforGits

Publication Date

2024

Language

English

ISBN 10

8119177959

ISBN 13

9788119177950

Binding

Taschenbuch

Condition

Neu

Dimensions

Weight

579 grams

Seller catalogs

B�cher

About this title

Synopsis

This JSNAD certification provides you deep understanding and proficiency in Node.js application development. The book is packed with essential Node.js concepts, including asynchronous programming, middleware integration, and advanced routing techniques. You'll learn about testing strategies, deployment methodologies, and performance optimization. This book includes quick references and a glossary of advanced terms to revisit key concepts and really strengthen your understanding. You'll also find lots of practical exercises, knowledge checks and detailed explanations of Node.js functionalities.

And there's more! The book also offers access to sample projects and code repositories that mirrors the scenarios encountered in the certification exam. Each of these sample projects teaches you to put the newly learned skills of Node.js into practice.

Key Learnings

Explore Node.js architecture and the event-driven, non-blocking I/O model.
Get skilled in asynchronous programming using callbacks, promises, and async/await.
Explore robust middleware solution for efficient request handling in Express.js.
Write unit tests using Mocha and Chai to ensure your code is reliable.
Use Jest to test the full range of Node.js applications.
Set up secure environment variables for different stages of deployment.
Profile and manage your applications' memory to improve performance.
Deploy your Node.js applications using PM2 and configure Nginx as a reverse proxy.
Create CI/CD pipelines with GitHub Actions for automated testing and deployment.

Table of Content

Advanced Node.js Concepts
Module Systems and Package Management
Process Management and System Interaction
Network Programming and Security
File Systems and Data Streams
Advanced APIs and Utility Modules
Performance Optimization and Testing

"About this title" may belong to another edition of this title.

Store Description

preigu betreibt einen Onlineversandhandel mit �ber 1 Mio. Produkten in verschiedenen Sortimenten. Das Kernsortiment besteht aus B�chern, Medien und Spielwaren. Ein gelungenes Einkaufserlebnis ist das Ziel einer jeden Bestellung bei preigu, denn der Kunde und seine Zufriedenheit stehen an erster Stelle. preigu setzt daher auf einen kompetenten Kundenservice, funktionierende Prozesse und schnelle Reaktion.

Visit Seller's Storefront

Seller's business information

preigu GmbH & Co. KG
Lengericher Landstra�e 19, Osnabr�ck, 49078, Germany

Sale & Shipping Terms

Terms of Sale

Standard Business Terms and customer information

I. Standard business terms

� 1 Basic provisions

(1) The following terms and conditions of business apply for all contracts concluded with us as the supplier (preigu GmbH & Co. KG) via the websites AbeBooks and/or ZVAB. Unless otherwise agreed, the inclusion of your own terms and conditions is explicitly rejected.

(2) A ?consumer' in the sense of the following regulations is every natural person who concludes a legal transaction which, to an overwh...

More Information

Shipping Terms

Shipping rates from Germany to U.S.A.

Shipping rates from Germany to U.S.A.
Order quantity	60 to 60 business days	60 to 60 business days
First item	US$ 79.53	US$ 79.53

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.