A PDF Reference for The Complete Node.js Dev Course

A PDF Reference for

The Complete Node.js Dev Course

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Section 1: Welcome................................................................................................................... 8 Section 2: Installing and Exploring Node.js .......................................................................... 8

Lesson 1: Section Intro....................................................................................................................... 8 Lesson 2: Installing Node.js and Visual Studio Code ............................................................... 8 Lesson 3: What is Node.js? .............................................................................................................. 8 Lesson 4: Why Should I Use Node.js?........................................................................................... 9 Lesson 5: Your First Node.js Script................................................................................................ 9 Section 3: Node.js Module System........................................................................................10 Lesson 1: Section Intro......................................................................................................................10 Lesson 2: Importing Node.js Core Modules ............................................................................... 10 Lesson 3: Importing Your Own Files.............................................................................................. 11 Lesson 4: Importing npm Modules................................................................................................ 12 Lesson 5: Printing in Color .............................................................................................................. 14 Lesson 6: Global npm Modules and nodemon.......................................................................... 14 Section 4: File System and Command Line Args ................................................................ 15 Lesson 1: Section Intro...................................................................................................................... 15 Lesson 2: Getting Input from Users .............................................................................................. 15 Lesson 3: Argument Parsing with Yargs: Part I..........................................................................16 Lesson 4: Argument Parsing with Yargs: Part II......................................................................... 17 Lesson 5: Storing Data with JSON ................................................................................................ 18 Lesson 6: Adding a Note ................................................................................................................. 19 Lesson 7: Removing a Note ............................................................................................................ 19 Lesson 8: ES6 Aside: Arrow Functions .......................................................................................20 Lesson 9: Refactoring to Use Arrow Functions ......................................................................... 21 Lesson 10: Listing Notes ................................................................................................................. 22 Lesson 11: Reading a Note..............................................................................................................22 Section 5: Debugging Node.js .............................................................................................. 23 Lesson 1: Section Intro..................................................................................................................... 23 Lesson 2: Debugging Node.js....................................................................................................... 23 Lesson 3: Error Messages .............................................................................................................. 24 Section 6: Asynchronous Node.js ........................................................................................ 26 Lesson 1: Section Intro.....................................................................................................................26 Lesson 2: Asynchronous Basics ................................................................................................... 26 Lesson 3: Call Stack, Callback Queue, and Event Loop ........................................................ 27 Lesson 4: Making HTTP Requests ............................................................................................... 27

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Lesson 5: Customizing HTTP Requests......................................................................................28 Lesson 6: An HTTP Request Challenge ..................................................................................... 29 Lesson 7: Handling Errors .............................................................................................................. 29 Lesson 8: The Callback Function ................................................................................................. 30 Lesson 9: Callback Abstraction ..................................................................................................... 31 Lesson 10: Callback Abstraction Challenge .............................................................................. 33 Lesson 11: Callback Chaining ......................................................................................................... 33 Lesson 12: ES6 Aside: Object Property Shorthand and Destructuring .............................. 34 Lesson 13: Destructuring and Property Shorthand Challenge.............................................. 37 Lesson 14: Bonus: HTTP Requests Without a Library ............................................................. 37 Section 7: Web Servers .......................................................................................................... 38 Lesson 1: Section Intro..................................................................................................................... 38 Lesson 2: Hello Express!................................................................................................................. 38 Lesson 3: Serving up HTML and JSON ...................................................................................... 40 Lesson 4: Serving up Static Assets ............................................................................................... 41 Lesson 5: Serving up CSS, JS, Images, and More ................................................................... 42 Lesson 6: Dynamic Pages with Templating............................................................................... 43 Lesson 7: Customizing the Views Directory .............................................................................. 44 Lesson 8: Advanced Templating .................................................................................................. 45 Lesson 9: 404 Pages ....................................................................................................................... 46 Lesson 10: Styling the Application: Part I.................................................................................... 47 Lesson 11: Styling the Application: Part II .................................................................................... 47 Section 7: Accessing API from Browser .............................................................................. 47 Lesson 1: Section Intro..................................................................................................................... 47 Lesson 2: The Query String ........................................................................................................... 47 Lesson 3: Building a JSON HTTP Endpoint ............................................................................... 48 Lesson 4: ES6 Aside: Default Function Parameters ................................................................ 48 Lesson 5: Browser HTTP Requests with Fetch......................................................................... 49 Lesson 6: Creating a Search Form...............................................................................................50 Lesson 7: Wiring up the User Interface........................................................................................ 51 Section 7: Application Deployment...................................................................................... 52 Lesson 1: Section Intro.....................................................................................................................52 Lesson 2: Joining Heroku and GitHub ........................................................................................ 52 Lesson 3: Version Control with Git............................................................................................... 53 Lesson 4: Exploring Git ................................................................................................................... 53

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Lesson 5: Integrating Git................................................................................................................. 53 Lesson 6: Setting up SSH Keys.....................................................................................................55 Lesson 7: Pushing Code to GitHub .............................................................................................. 56 Lesson 8: Deploying Node.js to Heroku.....................................................................................56 Lesson 9: New Feature Deployment Workflow........................................................................ 57 Lesson 10: Avoiding Global Modules .......................................................................................... 57 Section 10: MongoDB and Promises.................................................................................... 58 Lesson 1: Section Intro.....................................................................................................................58 Lesson 2: MongoDB and NoSQL Databases ............................................................................ 58 Lesson 3: Installing MongoDB on macOS and Linux .............................................................. 58 Lesson 4: Installing MongoDB on Windows .............................................................................. 59 Lesson 5: Installing Database GUI Viewer.................................................................................59 Lesson 6: Connecting and Inserting Documents.....................................................................60 Lesson 7: Inserting Documents......................................................................................................61 Lesson 8: The ObjectID .................................................................................................................. 62 Lesson 9: Querying Documents ................................................................................................... 62 Lesson 10: Promises......................................................................................................................... 63 Lesson 11: Updating Documents ................................................................................................... 63 Lesson 12: Deleting Documents ................................................................................................... 65 Section 11: REST APIs and Mongoose.................................................................................. 66 Lesson 1: Section Intro.....................................................................................................................66 Lesson 2: Setting up Mongoose...................................................................................................66 Lesson 3: Creating a Mongoose Model...................................................................................... 67 Lesson 4: Data Validation and Sanitization: Part I.................................................................... 68 Lesson 5: Data Validation and Sanitization: Part II .................................................................. 69 Lesson 6: Structuring a REST API.................................................................................................69 Lesson 7: Installing Postman ......................................................................................................... 69 Lesson 8: Resource Creation Endpoints: Part I ........................................................................ 70 Lesson 9: Resource Creation Endpoints: Part II ....................................................................... 70 Lesson 10: Resource Reading Endpoints: Part I ........................................................................ 71 Lesson 11: Resource Reading Endpoints: Part II ........................................................................ 71 Lesson 12: Promise Chaining......................................................................................................... 72 Lesson 13: Promise Chaining Challenge .................................................................................... 73 Lesson 14: Async/Await ................................................................................................................... 73 Lesson 15: Async/Await: Part II ...................................................................................................... 74

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Lesson 16: Integrating Async/Await ............................................................................................. 74 Lesson 17: Resource Updating Endpoints: Part I ...................................................................... 75 Lesson 18: Resource Updating Endpoints: Part II..................................................................... 76 Lesson 19: Resource Deleting Endpoints ................................................................................... 76 Lesson 20: Separate Route Files ..................................................................................................77 Section 12: API Authentication and Security ...................................................................... 78 Lesson 1: Section Intro..................................................................................................................... 78 Lesson 2: Securely Storing Passwords: Part I ........................................................................... 78 Hashing Passwords with Bcrypt ................................................................................................... 78 Lesson 3: Securely Storing Passwords: Part II .......................................................................... 79 Lesson 4: Logging in Users............................................................................................................80 Lesson 5: JSON Web Tokens......................................................................................................... 81 Lesson 6: Generating Authentication Tokens .......................................................................... 82 Lesson 7: Express Middleware...................................................................................................... 83 Lesson 8: Accepting Authentication Tokens............................................................................. 84 Lesson 9: Advanced Postman.......................................................................................................85 Lesson 10: Logging Out .................................................................................................................. 85 Lesson 11: Hiding Private Data.......................................................................................................86 Lesson 12: Authenticating User Endpoints ................................................................................ 86 Lesson 13: The User/Task Relationship ...................................................................................... 86 Lesson 14: Authenticating Task Endpoints ................................................................................ 87 Lesson 15: Cascade Delete Tasks................................................................................................ 88 Section 13: Sorting, Pagination, and Filtering .................................................................... 88 Lesson 1: Section Intro..................................................................................................................... 88 Lesson 2: Working with Timestamps........................................................................................... 88 Lesson 3: Filtering Data .................................................................................................................. 89 Lesson 4: Paginating Data..............................................................................................................90 Lesson 5: Sorting Data ....................................................................................................................90 Section 14: File Uploads..........................................................................................................91 Lesson 1: Section Intro...................................................................................................................... 91 Lesson 2: Adding Support for File Uploads...............................................................................92 Lesson 3: Validating File Uploads ................................................................................................ 92 Lesson 4: Validation Challenge .................................................................................................... 93 Lesson 5: Handling Express Errors .............................................................................................. 93 Lesson 6: Adding Images to the User Profile............................................................................ 94

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