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Node.js and JavaScript Course

Node.js and JavaScript From Scratch

This course takes you from absolute beginner to advanced concepts

Lessons: 88

Duration: ~ 22 hours

Study Hours: 40-80 (est.)

What You’ll Learn

JavaScript Fundamentals

Master core syntax, variables, scopes (var, let, const), operators, and built-in data structures.

Under the Hood: V8 Engine

Understand how JavaScript truly runs by exploring the compiler, call stack, heap, and garbage collection.

Asynchronous Architecture

Conquer the Event Loop, callbacks, Promises, and Async/Await to write efficient, non-blocking code.

Advanced JS & OOP

Dive deep into closures, lexical grammar, hoisting, and implement Object-Oriented Programming principles.

Node.js Core Modules

Utilize NPM, modern modules (ESM), EventEmitter, and File System (fs) streams for backend scripting.

Networking & HTTP Servers

Build complete HTTP servers and clients from scratch, handle routing, and implement token authorization.

Prerequisites

In order to start this course you must have these skills:

Computer Literacy

Basic understanding of how to use a computer, manage files, and navigate an operating system.

Course Previews

Watch free sample lessons from the course:

Lesson 09

Node.js Course Introduction

Your Instructor

Ahmed Metwally

Software Industry Expert

24+ Years of Experience

I am on a mission to elevate the efficiency of the software industry in the Arab world by developing highly skilled and knowledgeable software engineers.
My courses are carefully designed to equip them with the essential expertise needed to excel in the market.

Lessons:

01 – Prepare Development Environment ->

02 – Node.js application files organization ->

03 – Variables ->

04 – Variables – hands-on ->

05 – Operators – Arithmetic ->

06 – Operators – Arithmetic – Priorities (order of operations) ->

07 – Operators – Arithmetic – hands-on ->

08 – Operators – Assignments ->

Exercises – 01 ->

09 – Operators – Comparison ->

Exercises – 02 ->

10 – Operators – Logical ->

11 – Statements – if ->

12 – Scopes – const – let ->

13 – var global scope accessibility ->

14 – var block and function scope accessibility ->

15 – const scopes accessibility ->

16 – let scopes accessibility ->

17 – Statements – for ->

18 – Hands-on Exercises ->

19 – Hoisting ->

20 – Lexical Grammar ->

21 – Array 01 – Introduction ->

22 – Regular Function ->

23 – Array 02 – Some Built-in Functions ->

24 – Object ->

25 – Object – Constructor Function ->

26 – Modules – CommonJS (CJS) ->

27 – Primitive Data Types – undefined, null ->

28 – Data Types – numbers – IEEE 754 ->

29 – Numbers – Coercion – basics ->

30 – Numbers – Number object ->

31 – Numbers – Math object ->

32 – Create and use your first module. ->

33 – The Compiler and the Interpreter ->

34 – The tale of JavaScript and ECMAscript ->

35 – V8 engine ->

36 – Strings – UTF-16 ->

37 – Strings – important functions – part 01 ->

38 – Strings – important functions – part 02 ->

39 – Strings – Template Literals ->

40 – Strings – Task – HTML scraping ->

41 – NPM – install and publish packages ->

42 – Modules – ECMAScript Modules (ESM) ->

43 – Dates – Unix Epoch – ISO 8601 ->

44 – Dates – JavaScript Date Object ->

45 – Dates – Luxon module ->

46 – Hands-on Exercise 02 – forEach – Ternary Operator ->

47 – Statements – While ->

48 – Asynchronous – Event Loop – Callback – nextTick ->

49 – Asynchronous – Event Loop Queues – Callbacks Priorities ->

50 – Asynchronous – Callbacks Priorities Explanation ->

51 – Recursion Introduction ->

52 – Asynchronous – Flow Control Patterns .. and more. ->

53 – Memory Management – Stack and Heap ->

54 – Memory Management – V8 Resident Set ->

55 – Memory Management – V8 Garbage Collector ->

56 – Switch Statement ->

57 – Spread Operator ->

58 – Passing by Reference – Passing by Value ->

59 – Shallow Copy – Deep Copy ->

60 – Array’s Iterative Methods ->

61 – JSON, ECMA 404 ->

62 – Errors ->

63 – EventEmitter ->

64 – Promise – Convert Callbacks to Promises ->

65 – Promise – Create Long Chain of Promises ->

66 – Promise – Promisified modules – Async & Await ->

67 – Files – Read & Write ->

68 – Files – Append – Read Stream ->

69 – Files – Existence – Copy – Directories ->

70 – Timers ->

71 – OOP 01 ->

72 – OOP 02 ->

73 – OOP 03 ->

74 – Closure ->

75 – Regular Expression – Introduction & Character Classes ->

76 – Regular Expression – More Character Classes ->

77 – Regular Expression – Quantifiers ->

78 – Regular Expression – Grouping ->

79 – Regular Expression – Input Boundary Assertions ->

80 – Regular Expression – Lookahead – Lookbehind ->

81 – Regular Expression – How to write a complex expression ->

Watch List – OSI Model ->

82- HTTP – Protocol Introduction ->

83 – HTTP – Create HTTP Server ->

84 – HTTP – Handle Multi Paths and Querystring ->

85 – HTTP – Basic Authorization ->

86 – HTTP – Bearer Authorization (Token) ->

87 – HTTP – Create HTTP Client ->

88 – HTTP – POST Request ->