| Edition |
4th ed |
| Descript |
1 online resource (482 pages) |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
| Note |
Cover -- Title Page -- Copyright and Credits -- Dedication -- Packt Upsell -- Contributors -- Table of Contents -- Preface -- Chapter 1: About Node.js -- The capabilities of Node.js -- Server-side JavaScript -- Why should you use Node.js? -- Popularity -- JavaScript at all levels of the stack -- Leveraging Google's investment in V8 -- Leaner, asynchronous, event-driven model -- Microservice architecture -- Node.js is stronger for having survived a major schism and hostile fork -- Threaded versus event-driven architecture -- Performance and utilization -- Is Node.js a cancerous scalability disaster? -- Server utilization, the business bottom line, and green web hosting -- Embracing advances in the JavaScript language -- Deploying ES2015/2016/2017/2018 JavaScript code -- Node.js, the microservice architecture, and easily testable systems -- Node.js and the Twelve-Factor app model -- Summary -- Chapter 2: Setting up Node.js -- System requirements -- Installing Node.js using package managers -- Installing on macOS with MacPorts -- Installing on macOS with Homebrew -- Installing on Linux, *BSD, or Windows from package management systems -- Installing Node.js in the Windows Subsystem for Linux (WSL) -- Opening an administrator-privileged PowerShell on Windows -- Installing the Node.js distribution from nodejs.org -- Installing from source on POSIX-like systems -- Installing prerequisites -- Installing developer tools on macOS -- Installing from source for all POSIX-like systems -- Installing from source on Windows -- Installing multiple Node.js instances with nvm -- Installing nvm on Windows -- Native code modules and node-gyp -- Node.js versions policy and what to use -- Editors and debuggers -- Running and testing commands -- Node.js's command-line tools -- Running a simple script with Node.js -- Conversion to async functions and the Promise paradigm |
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Launching a server with Node.js -- NPM - the Node.js package manager -- Node.js, ECMAScript 2015/2016/2017, and beyond -- Using Babel to use experimental JavaScript features -- Summary -- Chapter 3: Node.js Modules -- Defining a module -- CommonJS and ES2015 module formats -- CommonJS/Node.js module format -- ES6 module format -- JSON modules -- Supporting ES6 modules on older Node.js versions -- Demonstrating module-level encapsulation -- Finding and loading CommonJS and JSON modules using require -- File modules -- Modules baked into Node.js binary -- Directories as modules -- Module identifiers and pathnames -- An example of application directory structure -- Finding and loading ES6 modules using import -- Hybrid CommonJS/Node.js/ES6 module scenarios -- Dynamic imports with import() -- The import.meta feature -- npm - the Node.js package management system -- The npm package format -- Finding npm packages -- Other npm commands -- Installing an npm package -- Installing a package by version number -- Global package installs -- Avoiding global module installation -- Maintaining package dependencies with npm -- Automatically updating package.json dependencies -- Fixing bugs by updating package dependencies -- Packages that install commands -- Configuring the PATH variable to handle commands installed by modules -- Configuring the PATH variable on Windows -- Avoiding modifications to the PATH variable -- Updating outdated packages you've installed -- Installing packages from outside the npm repository -- Initializing a new npm package -- Declaring Node.js version compatibility -- Publishing an npm package -- Explicitly specifying package dependency version numbers -- The Yarn package management system -- Summary -- Chapter 4: HTTP Servers and Clients -- Sending and receiving events with EventEmitters -- JavaScript classes and class inheritance |
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The EventEmitter Class -- The EventEmitter theory -- HTTP server applications -- ES2015 multiline and template strings -- HTTP Sniffer - listening to the HTTP conversation -- Web application frameworks -- Getting started with Express -- Setting environment variables in Windows cmd.exe command line -- Walking through the default Express application -- The Express middleware -- Middleware and request paths -- Error handling -- Calculating the Fibonacci sequence with an Express application -- Computationally intensive code and the Node.js event loop -- Algorithmic refactoring -- Making HTTP Client requests -- Calling a REST backend service from an Express application -- Implementing a simple REST server with Express -- Refactoring the Fibonacci application for REST -- Some RESTful modules and frameworks -- Summary -- Chapter 5: Your First Express Application -- Promises, async functions, and Express router functions -- Promises and error handling -- Flattening our asynchronous code -- Promises and generators birthed async functions -- Express and the MVC paradigm -- Creating the Notes application -- Your first Notes model -- Understanding ES-2015 class definitions -- Filling out the in-memory Notes model -- The Notes home page -- Adding a new note - create -- Viewing notes - read -- Editing an existing note - update -- Deleting notes - destroy -- Theming your Express application -- Scaling up - running multiple Notes instances -- Summary -- Chapter 6: Implementing the Mobile-First Paradigm -- Problem - the Notes app isn't mobile friendly -- Mobile-first paradigm -- Using Twitter Bootstrap on the Notes application -- Setting it up -- Adding Bootstrap to application templates -- Alternative layout frameworks -- Flexbox and CSS Grids -- Mobile-first design for the Notes application -- Laying the Bootstrap grid foundation |
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Responsive page structure for the Notes application -- Using icon libraries and improving visual appeal -- Responsive page header navigation bar -- Improving the Notes list on the front page -- Cleaning up the Note viewing experience -- Cleaning up the add/edit note form -- Cleaning up the delete-note window -- Building a customized Bootstrap -- Pre-built custom Bootstrap themes -- Summary -- Chapter 7: Data Storage and Retrieval -- Data storage and asynchronous code -- Logging -- Request logging with Morgan -- Debugging messages -- Capturing stdout and stderr -- Uncaught exceptions -- Unhandled Promise rejections -- Using the ES6 module format -- Rewriting app.js as an ES6 module -- Rewriting bin/www as an ES6 module -- Rewriting models code as ES6 modules -- Rewriting router modules as ES6 modules -- Storing notes in the filesystem -- Dynamic import of ES6 modules -- Running the Notes application with filesystem storage -- Storing notes with the LevelUP data store -- Storing notes in SQL with SQLite3 -- SQLite3 database schema -- SQLite3 model code -- Running Notes with SQLite3 -- Storing notes the ORM way with Sequelize -- Sequelize model for the Notes application -- Configuring a Sequelize database connection -- Running the Notes application with Sequelize -- Storing notes in MongoDB -- MongoDB model for the Notes application -- Running the Notes application with MongoDB -- Summary -- Chapter 8: Multiuser Authentication the Microservice Way -- Creating a user information microservice -- User information model -- A REST server for user information -- Scripts to test and administer the user authentication server -- Login support for the Notes application -- Accessing the user authentication REST API -- Login and logout routing functions -- Login/logout changes to app.js -- Login/logout changes in routes/index.mjs |
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Login/logout changes required in routes/notes.mjs -- View template changes supporting login/logout -- Running the Notes application with user authentication -- Twitter login support for the Notes application -- Registering an application with Twitter -- Implementing TwitterStrategy -- Securely keeping secrets and passwords -- The Notes application stack -- Summary -- Chapter 9: Dynamic Client/Server Interaction with Socket.IO -- Introducing Socket.IO -- Initializing Socket.IO with Express -- Real-time updates on the Notes homepage -- The Notes model as an EventEmitter class -- Real-time changes in the Notes home page -- Changing the homepage and layout templates -- Running Notes with real-time homepage updates -- Real-time action while viewing notes -- Changing the note view template for real-time action -- Running Notes with real-time updates while viewing a note -- Inter-user chat and commenting for Notes -- Data model for storing messages -- Adding messages to the Notes router -- Changing the note view template for messages -- Using a Modal window to compose messages -- Sending, displaying, and deleting messages -- Running Notes and passing messages -- Other applications of Modal windows -- Summary -- Chapter 10: Deploying Node.js Applications -- Notes application architecture and deployment considerations -- Traditional Linux Node.js service deployment -- Prerequisite - provisioning the databases -- Installing Node.js on Ubuntu -- Setting up Notes and user authentication on the server -- Adjusting Twitter authentication to work on the server -- Setting up PM2 to manage Node.js processes -- Node.js microservice deployment with Docker -- Installing Docker on your laptop -- Starting Docker with Docker for Windows/macOS -- Kicking the tires of Docker -- Creating the AuthNet for the user authentication service -- MySQL container for Docker |
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Initializing AuthNet |
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Node.js is a server-side JavaScript platform using an event-driven, non-blocking I/O model allowing users to build fast and scalable data-intensive applications running in real time. JavaScript is no longer just for browsers and this exciting introduction to Node.js will show you how to build data-intensive applications that run in real time. .. |
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Description based on publisher supplied metadata and other sources |
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Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2020. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries |
| Link |
Print version: Herron, David Node.js Web Development : Server-Side Development with Node 10 Made Easy
Birmingham : Packt Publishing, Limited,c2018 9781788626859
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| Subject |
JavaScript (Computer program language)
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Node.js
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Electronic books
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