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  • pythonPython
    • Introduction To Python
      • About Python
      • Python features
    • Basic Python Syntax
      • Variables and data types (integers floats strings booleans) in python
      • Operators (arithmetic, comparison, logical) in python
      • Print statement and input from user
    • Control Flow
      • Conditional statements (if, elif, else) in python
      • Loops (for, while) in python
      • Using break and continue statements in python
    • Data Structures
      • Python Lists
      • Python Tuples  
      • Dictionaries in Python
    • Python Functions
      • Defining functions in python
      • Function parameters and return values in python
      • Scope of variables in python
    • File Handling
      • Reading from and writing to files in python
      • Using context managers (with statement) in python
    • Exception Handling
      • Handling errors using try-except blocks python
      • Raising custom exceptions in python
    • Object-Oriented Programming (OOP)
      • Classes and objects In Python
      • Inheritance in python
      • Polymorphism in python
      • Encapsulation in python
    • Modules and Packages
      • Importing modules in python
      • Creating and using packages in python
      • Exploring standard library modules in python
    • Advanced Data Structures
      • Python Sets
      • Collections module (deque, namedtuple, defaultdict, etc.) in python
    • Functional Programming
      • Lambda functions in python
      • Map, filter, reduce in python
    • Regular Expressions
      • Pattern matching with re module in python
  • html-file-format-iconHtml
    • Introduction to HTML
      • About html
      • Html Features
    • Basic HTML Document Structure
      • The HTML document skeleton
      • Basic HTML tags and their functions
    • Creating a Simple Web Page
      • Writing and saving your first HTML file
      • Viewing HTML in a browser
    • Headings and Paragraphs
      • Html Headings Tag
      • Paragraphs (p) html tag
    • Text Formatting
      • Bold (), Italic (), and Underline () html tag
      • Superscript () and Subscript () html tag
    • Text Alignment and Line Breaks
      • Aligning text with CSS in html
      • Line breaks () and horizontal rules () html tag
    • Creating Lists
      • Ordered lists () html tag
      • Unordered lists () html tag
      • List items (li) html tag
    • Adding Links
      • Hyperlinks () html tag
      • Attributes: href, target, title html tag
      • Linking to sections within the same page html
    • Embedding Images
      • Img html tag
      • Attributes: src, alt, width, height in html
    • Incorporating Multimedia
      • Video and audio tag in html
      • Controls and attributes for multimedia elements in html
    • Creating Tables
      • Basic table structure: table, tr, td, th in html
      • Attributes and table styling in html
    • Building Forms
      • Form elements: form, input, textarea, button, select, option in html
      • Form attributes: action, method, name in html
  • html 5Html 5
    • Introduction to HTML5
      • About Html 5
      • Html 5 Features
      • Overview of HTML5 and its evolution
      • Basic structure of an HTML5 document
      • New HTML5 document types and doctype declaration
      • Introduction to HTML5 elements html, head, body, title
    • HTML5 Structural Elements
      • Semantic elements: header, footer, article, section, nav, aside
      • Creating and structuring web pages with semantic HTML
      • HTML5 vs. XHTML and legacy HTML
    • Text and Content Formatting
      • Text formatting tags: h1 to h6, p, b, i, strong, em
      • Lists: ul, ol, li
      • Block-level vs. inline elements
    • Links, Images, and Multimedia
      • Creating hyperlinks with a
      • Adding images with img
      • Introduction to the figure and figcaption elements
      • Embedding audio and video with audio and video
      • Understanding the and elements for multimedia
    • Forms and Input Controls
      • Form elements: form, input, textarea, button, select, label
      • New input types in HTML5: email, url, date, range, color
      • Form validation attributes: required, pattern, min, max
      • Creating accessible forms
    • Advanced HTML5 Features
      • Introduction to the svg element for scalable vector graphics
  • css featuresCSS
    • Introduction to CSS
      • What is CSS?
      • About css
      • Features of Css
      • CSS Syntax: Selectors, Properties, Values
      • Including CSS in HTML Inline, Internal, External
    • Selectors and Combinators
      • Types of Selectors: Element, Class, ID
      • Attribute Selectors
      • Pseudo-classes and Pseudo-elements
    • The Box Model
      • Components: Content, Padding, Border, Margin
      • Box-sizing in css
      • Layout with the Box Model
    • Positioning And Layout
      • Positioning: Static, Relative, Absolute, Fixed, Sticky
      • Display Property: Block, Inline, Flex, Grid
    • Flexbox
      • Setting up a Flex Container
      • Flex Properties: Justify-content, Align-items, Flex-direction
      • Responsive layouts with Flexbox
    • CSS Grid
      • Creating a Grid Container
      • Grid Properties: Rows, Columns, Areas
      • Building responsive layouts with Grid
    • Typography And Text Styling
      • Css Font Families, Sizes, Weights
      • Line Height, Letter Spacing, Text Alignment
      • Web Fonts e.g., Google Fonts
    • Advanced CSS Techniques
      • CSS Transitions
      • CSS Animations
      • Transformations: Scale, Rotate, Translate
    • Responsive Design
      • Introduction to Media Queries
      • Designing for Different Devices
      • Best Practices for Responsive Design
  • css3W3.CSS
    • Introduction to W3.CSS
      • About W3.CSS
      • Features of W3.CSS
    • Core W3.CSS Features
      • Typography and text alignment (w3-center, w3-left).
    • Responsive Layouts with W3.CSS
      • Creating rows and columns (w3-row, w3-col).
    • W3.CSS Components
      • Predefined button styles (w3-button, w3-round).
    • Advanced W3.CSS Features
      • Applying built-in animations (w3-animate-*).
    • Customization and Theming
      • Overriding predefined styles.
  • c-program-iconC Programming
    • Introduction to C Programming
      • About C Programming
      • Features of C Programming
    • Basic Syntax and Data Types
      • Variables and constants in C
      • Keywords and identifiers
      • Data types in C
      • Basic input/output (printf, scanf)
    • Operators and Expressions
      • Arithmetic operators
      • Relational operators
      • Logical operators
      • Assignment operators
      • Increment and decrement operators
    • Arrays
      • Declaration and initialization
      • Accessing array elements
      • Multi-dimensional arrays
    • Control Flow Statements
      • Decision making (if-else, switch-case)
      • Loops (while, do-while, for)
      • Break and continue statements
    • Functions
      • Declaration and definition
      • Passing arguments to functions
      • Return values
      • Recursion
    • Pointers
      • Basics of pointers
      • Pointer arithmetic
      • Pointer to functions
      • Dynamic memory allocation (malloc, calloc, realloc, free)
    • Strings
      • String Declaration and initialization
      • String manipulation functions (strcpy, strcat, strlen, etc.)
      • Character arrays vs. string literals
    • Structures and Unions
      • Structure Declaration and definition
      • Accessing structure members
      • Nested structures in c
      • Structure pointers
      • Union in c language
    • File Handling
      • File operations (opening, closing, reading, writing)
      • Sequential and random file access
      • Error handling
    • Preprocessor Directives
      • Macros in c
      • Conditional compilation in c
      • File inclusion in c
    • Advanced Concepts (Optional)
      • Enumerations in c
      • Typedef in c
      • Bitwise operators in c
      • Command-line arguments in c
  • c ++ programmingC ++
    • Introduction to C++
      • About C ++
      • Features of C++
    • C++ Basics
      • Structure of a C++ program
    • Functions
      • Function declaration and definition
    • Arrays and Strings
      • Declaring and initializing arrays
    • Object-Oriented Programming (OOP)
      • Classes and Objects
    • Advanced C++ Features
      • try, catch, and throw c++
    • Memory Management
      • new and delete operators c++
    • Advanced Topics
      • Introduction to lambdas in c++
  • javaJava
    • Overview of Java Programming
      • About Java
      • Features of Java
    • Variables and Data Types
      • int, float, double, char, boolean, byte, short, long
    • Control Flow Statements
      • if, if-else, if-else-if ladder
    • Functions and Methods
      • Method Declaration and Method Signature
    • Object-Oriented Programming (OOP) Basics
      • Defining a Class in java
    • Arrays and Collections
      • Single Dimensional Arrays
    • Exception Handling
      • Types of Exceptions (Checked vs Unchecked)
    • File Handling
      • FileReader, BufferedReader
    • Java 8+ Features
      • Syntax of Lambda Expressions
  • sqlSql
    • Introduction to Databases and SQL
      • About Sql
      • Features of Sql
    • Basic SQL Queries
      • Selecting all columns with *
    • Working with SQL Functions
      • COUNT(), SUM(), AVG(), MIN(), MAX()
    • Data Modification
      • Using the INSERT INTO Statement
    • Database Structure and Schema
      • Defining Data Types (e.g., INT, VARCHAR, DATE, etc.)
    • Joining Tables
      • Understanding Relationships between Tables
    • Subqueries and Nested Queries
      • What is a Subquery?
    • Advanced SQL Concepts
      • CASE and IF Statements
    • Indexing and Optimization
      • Benefits of Indexing
    • Views, Triggers, and Stored Procedures
      • Creating, Altering, and Dropping Views
    • SQL Security and User Management
      • Creating and Managing Database Users
  • phpPhp
    • Introduction to PHP
      • About Php
      • Features of Php
    • PHP Basics
      • Defining variables in PHP
    • Functions and Arrays
      • Defining and calling functions php
    • Forms and User Input
      • Creating basic forms using HTML
    • Working with Files
      • Opening, reading, writing, and closing files in PHP
    • PHP and MySQL Database Interaction
      • Introduction to MySQL and relational databases
    • Object-Oriented PHP (OOP)
      • Understanding classes and objects php
    • PHP and AJAX
      • What is AJAX and how it works
    • PHP Security
      • Avoiding SQL injection attacks
    • PHP Frameworks
      • What is a PHP framework and why use one?
    • Debugging and Testing
      • Using var_dump(), print_r(), and error_log()
  • c#C #
    • Introduction to C#
      • About C# Programming
      • Features of C#
    • Basic C# Syntax
      • Primitive Data Types int, float, double, char, bool, etc.
    • Functions and Methods
      • Method Syntax
    • Object-Oriented Programming (OOP) in C#
      • Creating Classes and Instances (Objects)
    • Advanced C# Concepts
      • Introduction to Delegates
    • Working with Collections
      • Single-Dimensional and Multi-Dimensional Arrays
    • File Handling and I/O Operations
      • StreamReader and StreamWriter
    • Working with Databases
      • ADO.NET Overview
    • Multithreading and Asynchronous Programming
      • Thread Creation and Management
    • .NET Core and Cross-Platform Development
      • Setting Up .NET Core Projects
    • Unit Testing and Debugging
      • Introduction to Unit Testing Frameworks (NUnit, MSTest, xUnit)
  • javascriptJava Script
    • Introduction to JavaScript
      • About Java Script
      • Overview of JavaScript and its role in web development
      • Features of Java Script
      • JavaScript vs other programming languages
      • Installing a code editor VS Code, Sublime Text, etc.
      • Using the browser console for running JavaScript
      • Writing “Hello, World!” in JavaScript
      • Understanding console.log()
      • Keywords, statements, and comments
      • Case sensitivity, semicolons, and white space
      • Using the browser console to test code
    • Variables and Data Types
      • var, let, and const explained
      • Primitive types String, Number, Boolean, Null, Undefined, Symbol, BigInt
      • Complex types: Objects and Arrays
      • Type coercion and type checking
      • Converting between types e.g String(), Number(), Boolean()
      • Template literals for string interpolation
    • Operators and Expressions
      • Arithmetic Operators JavaScript
      • Comparison Operators in javascript
      • Logical Operators in javascript
      • Assignment Operators in javascript
      • Ternary Operator in javascript
    • Control Flow
      • if, else, else if Javascript
      • Javascript Nested conditionals
      • Using switch for multiple conditions
      • for, while, do…while
      • Break and continue statements
      • Using forEach, map, filter, and reduce
    • Functions
      • Syntax and examples of function declarations
      • Anonymous functions, function expressions, and callbacks
      • Syntax and benefits of arrow functions
      • Default parameters
      • Rest parameters and spread syntax
      • Lexical scoping and closure concepts
      • Functions that take or return other functions
    • Objects and Arrays
      • Creating objects using literal notation and new Object()
      • Accessing and modifying object properties
      • Methods in objects
      • this keyword in objects
      • Creating arrays and accessing elements
      • Array methods (push(), pop(), shift(), unshift(), splice(), slice())
      • Iterating over arrays with loops and methods like map(), filter(), and reduce()
      • Object and array destructuring for cleaner code
      • Creating classes and objects
      • Constructor functions and ES6 class syntax
    • Advanced JavaScript Concepts
      • The event loop and call stack
      • setTimeout(), setInterval()
      • Callbacks and Callback Hell
      • Understanding Promises and .then(), .catch()
      • Chaining promises and error handling
      • Writing cleaner asynchronous code with async/await
      • try, catch, and finally javascript
      • Throwing custom errors
      • ES6 modules, import, export, default
      • Importing and exporting between files
    • DOM Manipulation
      • Introduction to the Document Object Model (DOM)
      • Selecting elements using getElementById() querySelector()
      • Changing text, attributes, and styles of elements
      • Creating, removing, and modifying DOM elements
      • Adding event listeners click mouseover etc
      • Event bubbling and delegation
      • Accessing and validating form elements
    • JavaScript and the Web
      • Fetching data from APIs using fetch()
    • Advanced Topics
      • Factory Pattern, Singleton Pattern, Module Pattern
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  • pythonPython
    • Introduction To Python
      • About Python
      • Python features
    • Basic Python Syntax
      • Variables and data types (integers floats strings booleans) in python
      • Operators (arithmetic, comparison, logical) in python
      • Print statement and input from user
    • Control Flow
      • Conditional statements (if, elif, else) in python
      • Loops (for, while) in python
      • Using break and continue statements in python
    • Data Structures
      • Python Lists
      • Python Tuples  
      • Dictionaries in Python
    • Python Functions
      • Defining functions in python
      • Function parameters and return values in python
      • Scope of variables in python
    • File Handling
      • Reading from and writing to files in python
      • Using context managers (with statement) in python
    • Exception Handling
      • Handling errors using try-except blocks python
      • Raising custom exceptions in python
    • Object-Oriented Programming (OOP)
      • Classes and objects In Python
      • Inheritance in python
      • Polymorphism in python
      • Encapsulation in python
    • Modules and Packages
      • Importing modules in python
      • Creating and using packages in python
      • Exploring standard library modules in python
    • Advanced Data Structures
      • Python Sets
      • Collections module (deque, namedtuple, defaultdict, etc.) in python
    • Functional Programming
      • Lambda functions in python
      • Map, filter, reduce in python
    • Regular Expressions
      • Pattern matching with re module in python
  • html-file-format-iconHtml
    • Introduction to HTML
      • About html
      • Html Features
    • Basic HTML Document Structure
      • The HTML document skeleton
      • Basic HTML tags and their functions
    • Creating a Simple Web Page
      • Writing and saving your first HTML file
      • Viewing HTML in a browser
    • Headings and Paragraphs
      • Html Headings Tag
      • Paragraphs (p) html tag
    • Text Formatting
      • Bold (), Italic (), and Underline () html tag
      • Superscript () and Subscript () html tag
    • Text Alignment and Line Breaks
      • Aligning text with CSS in html
      • Line breaks () and horizontal rules () html tag
    • Creating Lists
      • Ordered lists () html tag
      • Unordered lists () html tag
      • List items (li) html tag
    • Adding Links
      • Hyperlinks () html tag
      • Attributes: href, target, title html tag
      • Linking to sections within the same page html
    • Embedding Images
      • Img html tag
      • Attributes: src, alt, width, height in html
    • Incorporating Multimedia
      • Video and audio tag in html
      • Controls and attributes for multimedia elements in html
    • Creating Tables
      • Basic table structure: table, tr, td, th in html
      • Attributes and table styling in html
    • Building Forms
      • Form elements: form, input, textarea, button, select, option in html
      • Form attributes: action, method, name in html
  • html 5Html 5
    • Introduction to HTML5
      • About Html 5
      • Html 5 Features
      • Overview of HTML5 and its evolution
      • Basic structure of an HTML5 document
      • New HTML5 document types and doctype declaration
      • Introduction to HTML5 elements html, head, body, title
    • HTML5 Structural Elements
      • Semantic elements: header, footer, article, section, nav, aside
      • Creating and structuring web pages with semantic HTML
      • HTML5 vs. XHTML and legacy HTML
    • Text and Content Formatting
      • Text formatting tags: h1 to h6, p, b, i, strong, em
      • Lists: ul, ol, li
      • Block-level vs. inline elements
    • Links, Images, and Multimedia
      • Creating hyperlinks with a
      • Adding images with img
      • Introduction to the figure and figcaption elements
      • Embedding audio and video with audio and video
      • Understanding the and elements for multimedia
    • Forms and Input Controls
      • Form elements: form, input, textarea, button, select, label
      • New input types in HTML5: email, url, date, range, color
      • Form validation attributes: required, pattern, min, max
      • Creating accessible forms
    • Advanced HTML5 Features
      • Introduction to the svg element for scalable vector graphics
  • css featuresCSS
    • Introduction to CSS
      • What is CSS?
      • About css
      • Features of Css
      • CSS Syntax: Selectors, Properties, Values
      • Including CSS in HTML Inline, Internal, External
    • Selectors and Combinators
      • Types of Selectors: Element, Class, ID
      • Attribute Selectors
      • Pseudo-classes and Pseudo-elements
    • The Box Model
      • Components: Content, Padding, Border, Margin
      • Box-sizing in css
      • Layout with the Box Model
    • Positioning And Layout
      • Positioning: Static, Relative, Absolute, Fixed, Sticky
      • Display Property: Block, Inline, Flex, Grid
    • Flexbox
      • Setting up a Flex Container
      • Flex Properties: Justify-content, Align-items, Flex-direction
      • Responsive layouts with Flexbox
    • CSS Grid
      • Creating a Grid Container
      • Grid Properties: Rows, Columns, Areas
      • Building responsive layouts with Grid
    • Typography And Text Styling
      • Css Font Families, Sizes, Weights
      • Line Height, Letter Spacing, Text Alignment
      • Web Fonts e.g., Google Fonts
    • Advanced CSS Techniques
      • CSS Transitions
      • CSS Animations
      • Transformations: Scale, Rotate, Translate
    • Responsive Design
      • Introduction to Media Queries
      • Designing for Different Devices
      • Best Practices for Responsive Design
  • css3W3.CSS
    • Introduction to W3.CSS
      • About W3.CSS
      • Features of W3.CSS
    • Core W3.CSS Features
      • Typography and text alignment (w3-center, w3-left).
    • Responsive Layouts with W3.CSS
      • Creating rows and columns (w3-row, w3-col).
    • W3.CSS Components
      • Predefined button styles (w3-button, w3-round).
    • Advanced W3.CSS Features
      • Applying built-in animations (w3-animate-*).
    • Customization and Theming
      • Overriding predefined styles.
  • c-program-iconC Programming
    • Introduction to C Programming
      • About C Programming
      • Features of C Programming
    • Basic Syntax and Data Types
      • Variables and constants in C
      • Keywords and identifiers
      • Data types in C
      • Basic input/output (printf, scanf)
    • Operators and Expressions
      • Arithmetic operators
      • Relational operators
      • Logical operators
      • Assignment operators
      • Increment and decrement operators
    • Arrays
      • Declaration and initialization
      • Accessing array elements
      • Multi-dimensional arrays
    • Control Flow Statements
      • Decision making (if-else, switch-case)
      • Loops (while, do-while, for)
      • Break and continue statements
    • Functions
      • Declaration and definition
      • Passing arguments to functions
      • Return values
      • Recursion
    • Pointers
      • Basics of pointers
      • Pointer arithmetic
      • Pointer to functions
      • Dynamic memory allocation (malloc, calloc, realloc, free)
    • Strings
      • String Declaration and initialization
      • String manipulation functions (strcpy, strcat, strlen, etc.)
      • Character arrays vs. string literals
    • Structures and Unions
      • Structure Declaration and definition
      • Accessing structure members
      • Nested structures in c
      • Structure pointers
      • Union in c language
    • File Handling
      • File operations (opening, closing, reading, writing)
      • Sequential and random file access
      • Error handling
    • Preprocessor Directives
      • Macros in c
      • Conditional compilation in c
      • File inclusion in c
    • Advanced Concepts (Optional)
      • Enumerations in c
      • Typedef in c
      • Bitwise operators in c
      • Command-line arguments in c
  • c ++ programmingC ++
    • Introduction to C++
      • About C ++
      • Features of C++
    • C++ Basics
      • Structure of a C++ program
    • Functions
      • Function declaration and definition
    • Arrays and Strings
      • Declaring and initializing arrays
    • Object-Oriented Programming (OOP)
      • Classes and Objects
    • Advanced C++ Features
      • try, catch, and throw c++
    • Memory Management
      • new and delete operators c++
    • Advanced Topics
      • Introduction to lambdas in c++
  • javaJava
    • Overview of Java Programming
      • About Java
      • Features of Java
    • Variables and Data Types
      • int, float, double, char, boolean, byte, short, long
    • Control Flow Statements
      • if, if-else, if-else-if ladder
    • Functions and Methods
      • Method Declaration and Method Signature
    • Object-Oriented Programming (OOP) Basics
      • Defining a Class in java
    • Arrays and Collections
      • Single Dimensional Arrays
    • Exception Handling
      • Types of Exceptions (Checked vs Unchecked)
    • File Handling
      • FileReader, BufferedReader
    • Java 8+ Features
      • Syntax of Lambda Expressions
  • sqlSql
    • Introduction to Databases and SQL
      • About Sql
      • Features of Sql
    • Basic SQL Queries
      • Selecting all columns with *
    • Working with SQL Functions
      • COUNT(), SUM(), AVG(), MIN(), MAX()
    • Data Modification
      • Using the INSERT INTO Statement
    • Database Structure and Schema
      • Defining Data Types (e.g., INT, VARCHAR, DATE, etc.)
    • Joining Tables
      • Understanding Relationships between Tables
    • Subqueries and Nested Queries
      • What is a Subquery?
    • Advanced SQL Concepts
      • CASE and IF Statements
    • Indexing and Optimization
      • Benefits of Indexing
    • Views, Triggers, and Stored Procedures
      • Creating, Altering, and Dropping Views
    • SQL Security and User Management
      • Creating and Managing Database Users
  • phpPhp
    • Introduction to PHP
      • About Php
      • Features of Php
    • PHP Basics
      • Defining variables in PHP
    • Functions and Arrays
      • Defining and calling functions php
    • Forms and User Input
      • Creating basic forms using HTML
    • Working with Files
      • Opening, reading, writing, and closing files in PHP
    • PHP and MySQL Database Interaction
      • Introduction to MySQL and relational databases
    • Object-Oriented PHP (OOP)
      • Understanding classes and objects php
    • PHP and AJAX
      • What is AJAX and how it works
    • PHP Security
      • Avoiding SQL injection attacks
    • PHP Frameworks
      • What is a PHP framework and why use one?
    • Debugging and Testing
      • Using var_dump(), print_r(), and error_log()
  • c#C #
    • Introduction to C#
      • About C# Programming
      • Features of C#
    • Basic C# Syntax
      • Primitive Data Types int, float, double, char, bool, etc.
    • Functions and Methods
      • Method Syntax
    • Object-Oriented Programming (OOP) in C#
      • Creating Classes and Instances (Objects)
    • Advanced C# Concepts
      • Introduction to Delegates
    • Working with Collections
      • Single-Dimensional and Multi-Dimensional Arrays
    • File Handling and I/O Operations
      • StreamReader and StreamWriter
    • Working with Databases
      • ADO.NET Overview
    • Multithreading and Asynchronous Programming
      • Thread Creation and Management
    • .NET Core and Cross-Platform Development
      • Setting Up .NET Core Projects
    • Unit Testing and Debugging
      • Introduction to Unit Testing Frameworks (NUnit, MSTest, xUnit)
  • javascriptJava Script
    • Introduction to JavaScript
      • About Java Script
      • Overview of JavaScript and its role in web development
      • Features of Java Script
      • JavaScript vs other programming languages
      • Installing a code editor VS Code, Sublime Text, etc.
      • Using the browser console for running JavaScript
      • Writing “Hello, World!” in JavaScript
      • Understanding console.log()
      • Keywords, statements, and comments
      • Case sensitivity, semicolons, and white space
      • Using the browser console to test code
    • Variables and Data Types
      • var, let, and const explained
      • Primitive types String, Number, Boolean, Null, Undefined, Symbol, BigInt
      • Complex types: Objects and Arrays
      • Type coercion and type checking
      • Converting between types e.g String(), Number(), Boolean()
      • Template literals for string interpolation
    • Operators and Expressions
      • Arithmetic Operators JavaScript
      • Comparison Operators in javascript
      • Logical Operators in javascript
      • Assignment Operators in javascript
      • Ternary Operator in javascript
    • Control Flow
      • if, else, else if Javascript
      • Javascript Nested conditionals
      • Using switch for multiple conditions
      • for, while, do…while
      • Break and continue statements
      • Using forEach, map, filter, and reduce
    • Functions
      • Syntax and examples of function declarations
      • Anonymous functions, function expressions, and callbacks
      • Syntax and benefits of arrow functions
      • Default parameters
      • Rest parameters and spread syntax
      • Lexical scoping and closure concepts
      • Functions that take or return other functions
    • Objects and Arrays
      • Creating objects using literal notation and new Object()
      • Accessing and modifying object properties
      • Methods in objects
      • this keyword in objects
      • Creating arrays and accessing elements
      • Array methods (push(), pop(), shift(), unshift(), splice(), slice())
      • Iterating over arrays with loops and methods like map(), filter(), and reduce()
      • Object and array destructuring for cleaner code
      • Creating classes and objects
      • Constructor functions and ES6 class syntax
    • Advanced JavaScript Concepts
      • The event loop and call stack
      • setTimeout(), setInterval()
      • Callbacks and Callback Hell
      • Understanding Promises and .then(), .catch()
      • Chaining promises and error handling
      • Writing cleaner asynchronous code with async/await
      • try, catch, and finally javascript
      • Throwing custom errors
      • ES6 modules, import, export, default
      • Importing and exporting between files
    • DOM Manipulation
      • Introduction to the Document Object Model (DOM)
      • Selecting elements using getElementById() querySelector()
      • Changing text, attributes, and styles of elements
      • Creating, removing, and modifying DOM elements
      • Adding event listeners click mouseover etc
      • Event bubbling and delegation
      • Accessing and validating form elements
    • JavaScript and the Web
      • Fetching data from APIs using fetch()
    • Advanced Topics
      • Factory Pattern, Singleton Pattern, Module Pattern
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