Front End React JS Course Syllabus

HTML

HTML Introduction
HTML Editors
Basic HTML Structure
HTML Elements and Attributes
HTML Headings
HTML Comments
HTML Styles
HTML Text Formatting
Colors in HTML
HTML Lists
Quotation and Citation Tags
CSS Linking Methods
Anchor Tag
Images in HTML
HTML Tables
Div and Span Elements
Block and Inline Elements
Iframe in HTML
Class and ID in HTML
HTML Favicon
File Paths in HTML
HTML Layouts
Embed Maps in HTML
HTML Special Characters
Emojis and Smileys in HTML
HTML Semantic Elements
HTML Forms
HTML Input Types
HTML textarea Element
HTML Form Select Element
HTML Radio Buttons and Checkboxes
HTML datalist Element
HTML label, fieldset, legend
SEO Tags in HTML
HTML Script Tag
HTML Viewport Meta Tag
HTML bdo Tag
HTML Validation
Canvas and SVG in HTML
Custom Data Attributes (data-*)
Audio and Video in HTML

Agile Methodology

Introduction to Agile
  • What is Agile?
  • History & evolution of Agile
  • The Agile Manifesto (values & principles)
  • Agile vs Traditional (Waterfall) approaches
  • Benefits & challenges of Agile
Agile Frameworks & Approaches
  • Scrum (most widely used)
  • Kanban
  • Extreme Programming (XP)
  • Crystal Method
  • Feature-Driven Development (FDD)
  • SAFe (Scaled Agile Framework)
Scrum Framework (Core Agile Practice)
  • Lean Software Development
  • Roles: Product Owner, Scrum Master, Development Team
  • Artifacts: Product Backlog, Sprint Backlog, Increment
  • Events: Sprint, Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective
  • Definition of Done (DoD)
  • User Stories & Story Points
  • Prioritization methods (MoSCoW, WSJF)
Agile Planning & Estimation
  • Release planning vs sprint planning
  • Estimation techniques (Planning Poker, T-shirt sizing, Fibonacci sequence)
  • Velocity & burndown charts
Agile Execution
  • Daily stand-ups (structure & best practices)
  • Task boards & Kanban boards
  • Managing WIP (Work in Progress)
  • Cross-functional teams & collaboration
  • Continuous integration & delivery in Agile
Agile Tools & Practices
  • Agile project management tools (Jira, Trello, Asana, Azure DevOps)
  • Tracking progress (Burndown, Burnup, Velocity charts)
  • Agile testing practices (Test-Driven Development, Behavior-Driven Development)
  • Pair programming & code reviews
  • Continuous feedback loops
Agile Metrics & Reporting
  • Measuring team performance (Velocity, Lead time, Cycle time)
  • Quality metrics (Defect density, Escaped defects)
  • Release metrics (Predictability, Customer satisfaction)
  • Using dashboards & reports effectively
  • LeSS (Large Scale Scrum)
Scaling Agile
  • Challenges in scaling Agile in large organizations
  • SAFe (Scaled Agile Framework)
  • Disciplined Agile Delivery (DAD)
  • Spotify model (Squads, Tribes, Chapters, Guilds)
Agile in Practice
  • Agile in distributed/remote teams
  • Hybrid Agile (Agile + Waterfall = “Water-Agile-Fall”)
  • Agile in non-software industries (marketing, HR, operations)
  • Common challenges & anti-patterns (micromanagement, lack of ownership, scope creep)
Agile Leadership & Culture
  • Servant leadership in Agile
  • Empowering self-organizing teams
  • Building trust & transparency
  • Handling conflict in Agile teams
  • Agile mindset & continuous improvement
Agile Testing & Quality Assurance
  • Test-Driven Development (TDD)
  • Behavior-Driven Development (BDD)
  • Continuous Testing in Agile pipelines
  • Role of QA in Agile teams
  • Automation in Agile environments
Agile Transformation & Adoption
  • Steps to adopt Agile in an organization
  • Organizational change management
  • Agile coaching & facilitation
  • Overcoming resistance to Agile
  • Measuring success of Agile adoption

Postman Tool

Introduction to APIs & Postman
  • What is Postman & why it’s used
  • Postman installation (Desktop & Web version)
  • Understanding APIs & HTTP methods (GET, POST, PUT, DELETE, PATCH)
  • Postman interface overview
Types of APIs
  • Creating a new request
  • Adding request URL & parameters
  • Setting request headers
  • Sending query parameters (?key=value)
  • Sending form data (form-data, x-www-form-urlencoded)
  • Sending raw JSON/XML requests
Client–Server Architecture
  • Understanding status codes (200, 201, 400, 401, 403, 404, 500)
  • Viewing response body (Pretty, Raw, Preview modes)
  • Inspecting headers & cookies
  • Downloading API response data
Introduction to Postman
  • Creating collections to group requests
  • Duplicating & organizing requests
  • Creating environments (dev, staging, production)
  • Using environment variables
  • Using global variables
  • Pre-request & test scripts for variables
Features and Use Cases of Postman
  • No Auth, Basic Auth, Bearer Token
  • API Key authentication
  • OAuth 1.0 & OAuth 2.0 authentication
  • JWT token authentication in Postman
System Requirements for Postman
  • Introduction to scripts in Postman
  • Setting variables dynamically before requests
  • Generating timestamps, random values, UUIDs
  • Using JavaScript in pre-request scripts
Downloading Postman
  • Writing basic tests (pm.test)
  • Validating status codes, response time, and body values
  • Using Chai assertion library in Postman tests
  • Checking response headers
  • Conditional tests (if/else logic)
  • Running multiple requests in sequence
Installing Postman
  • Using Collection Runner
  • Using data files (CSV, JSON) for data-driven testing
  • Iterations with different inputs
Postman Web vs Desktop App
  • Creating mock servers in Postman
  • Using mock server responses for testing
  • Simulating API responses without backend
Creating a Postman Account
  • Setting up monitors to run collections on schedule
  • Getting automated reports via email
Postman Interface Overview
  • Auto-generating documentation from Postman collections
  • Sharing API docs with team/public
  • Publishing documentation online
HTTP Protocol Fundamentals
  • Sharing collections & environments with team
  • Using Postman workspaces (Personal, Team, Public)
  • Version control with Postman
HTTP Methods (GET, POST, PUT, PATCH, DELETE)
  • Scripting with dynamic variables ({{$timestamp}}, {{$guid}})
  • Using Newman (Postman CLI) for automation
  • Integrating Postman with CI/CD pipelines (Jenkins, GitHub Actions)
  • Importing Swagger/OpenAPI specs into Postman
  • Using Postman with GraphQL APIs
HTTP Status Codes
REST API Principles
Creating Requests in Postman
Working with Query Parameters
Working with Headers in Postman
Request Body Types in Postman
Working with API Responses in Postman
Collections in Postman
Importing & Exporting Collections
Variables in Postman
Environments in Postman
Variable Scope & Priority in Postman
Authorization & Authentication
API Key Authentication
Bearer Token Authentication
Basic & OAuth 2.0 Authentication
Pre-request Scripts in Postman
Writing Test Scripts in Postman
Assertions & Validations in Postman
Postman Console & Debugging
Collection Runner
Data-Driven Testing in Postman
Newman Command Line Tool
Automating API Tests
Mock Servers in Postman
API Documentation Generation
API Monitoring with Postman
Workspaces & Collaboration in Postman
Version Control in Postman
GraphQL API Testing in Postman
SOAP API Testing
WebSocket API Testing
File Upload & Download Testing
Real-Time API Testing Projects
API Testing Best Practices
Security Considerations in API Testing

Rest API

Introduction to REST API
  • What is an API?
  • Types of APIs (REST, SOAP, GraphQL)
  • Principles of REST (Representational State Transfer)
  • HTTP Methods (GET, POST, PUT, PATCH, DELETE)
  • REST vs RESTful
REST API Basics
  • Resources and Endpoints
  • URI design best practices
  • HTTP Status Codes (200, 201, 400, 401, 404, 500, etc.)
  • Request and Response structure
  • Content types (JSON, XML)
  • Idempotency in REST APIs
Designing REST APIs
  • Resource modeling (nouns vs verbs)
  • Versioning strategies (v1, v2, headers, etc.)
  • Query parameters vs Path parameters
  • Pagination, Filtering, and Sorting
Authentication & Authorization
  • Basic Authentication
  • Token-based Authentication
  • API Keys
  • OAuth 2.0
  • JWT (JSON Web Tokens)
  • Role-based Access Control (RBAC)
Building REST APIs
  • REST API frameworks (Express.js, Django REST Framework, Laravel, Spring Boot, CodeIgniter 3/4)
  • Creating CRUD APIs
  • Handling file uploads
  • Middleware in REST APIs
  • Validating API requests
Advanced REST API Features
  • Rate limiting & throttling
  • Caching (ETag, Last-Modified, Redis)
  • HATEOAS (Hypermedia as the Engine of Application State)
  • API Gateway concepts
  • Webhooks (API-driven events)
Security in REST APIs
  • HTTPS and SSL/TLS
  • CORS (Cross-Origin Resource Sharing)
  • Input validation & sanitization
  • Preventing common attacks (SQL Injection, XSS, CSRF, Replay attacks)
  • Secure API keys & tokens management
Testing REST APIs
  • Manual Testing using Postman
  • Automating tests with Newman / PyTest / JUnit
  • Mocking APIs for development
  • Contract testing
Documentation & Best Practices
  • API Documentation (Swagger / OpenAPI)
  • API Blueprint / RAML
  • Writing developer-friendly docs
  • API versioning & deprecation strategy
  • Best practices for scalability and maintainability
Deployment & Monitoring
  • Hosting REST APIs (Cloud, On-prem, Docker)
  • API Logging & Monitoring (ELK, Prometheus, Grafana)
  • API Performance optimization
  • CI/CD for APIs
  • Error tracking (Sentry, Rollbar)
REST API vs Alternatives
  • Error handling and response format (Error codes, messages)
  • REST vs GraphQL
  • REST vs gRPC
  • REST vs SOAP
  • When to choose REST

JSON Web Tokens (JWT)

Introduction to JWT
  • What is JWT and why it’s used
  • Real-life use cases of JWT (e.g., authentication, API security)
  • Difference between JWT and traditional session-based authentication
  • Advantages & disadvantages of JWT
JWT Structure
  • Header (alg & typ)
  • Payload (claims)
  • Signature (how it’s created)
  • Understanding JWT format (xxxxx.yyyyy.zzzzz)
How JWT Works
  • Token creation process
  • Token sending in HTTP headers
  • Token verification process
  • JWT flow in authentication
JWT Algorithms
  • HMAC (HS256, HS384, HS512)
  • RSA (RS256, RS384, RS512)
  • ECDSA (ES256, ES384, ES512)
  • Symmetric vs Asymmetric signing
Creating JWT
  • Libraries for different languages PHP: firebase/php-jwt, JavaScript: jsonwebtoken, Python: PyJWT, Java: jjwt
  • Encoding & decoding tokens
Using JWT for Authentication
  • Login process with JWT
  • Storing JWT (localStorage, sessionStorage, cookies)
  • Sending JWT in Authorization: Bearer header
  • Protecting API routes with JWT middleware
Refresh Tokens
  • Why access tokens should be short-lived
  • Refresh token mechanism
  • Secure storage of refresh tokens
  • Rotating refresh tokens
Security Best Practices
  • Using HTTPS
  • Keeping the secret key safe
  • Token expiration (exp) and validation
  • Preventing JWT replay attacks
  • Avoid storing sensitive data in the payload (since it’s not encrypted)
  • Blacklisting tokens after logout
Advanced JWT Topics
  • Stateless authentication at scale
  • Using JWT with OAuth 2.0
  • Multi-device login handling with JWT
  • JWT with Role-Based Access Control (RBAC)
  • Revoking JWTs
  • Using JWK (JSON Web Key) and JWKS endpoint
JWT Debugging & Testing
  • Using jwt.io for decoding and debugging
  • Common JWT errors and fixes
  • Testing JWT-protected APIs with Postman

Git & Git Hub

Introduction to Version Control
  • What is Version Control?
  • Benefits of Git over other VCS (e.g., SVN)
  • Centralized vs Distributed VCS
  • Git vs GitHub (and GitLab, Bitbucket)
Installing & Git Basics
  • Configuring Git
  • Initializing a repo: git init
  • Checking status: git status
  • Adding files: git add
  • Committing changes: git commit -m
  • Viewing commit history: git log
  • Ignoring files with .gitignore
Working with GitHub
  • Creating a GitHub account
  • Creating a repository on GitHub
  • Connecting local repo to GitHub
  • Cloning a repository: git clone
  • Pulling updates: git pull
Branching and Merging
  • What are branches?
  • Creating branches: git branch feature-x
  • Switching branches: git checkout
  • Creating & switching: git checkout -b feature-x
  • Merging branches: git merge
  • Resolving merge conflicts
Git Workflow Models
  • git checkout vs git restore
  • git reset (soft, mixed, hard)
  • git revert
  • Viewing diffs: git diff
Undoing Changes
  • Forking repositories
  • Pull requests (PRs)
  • Reviewing PRs
  • Merging PRs
Collaborating on GitHub
  • Using Issues and Discussions
  • Assigning reviewers and labels
Working with Remotes
  • Listing remotes: git remote -v
  • Adding/removing remotes
  • Pushing to multiple remotes
  • Tracking branches
Tags and Releases
  • Creating tags: git tag v1.0
  • Annotated vs lightweight tags
  • Pushing tags to GitHub: git push origin v1.0
  • GitHub Releases tab
Git Tools and Advanced Features
GUI Tools & Integrations
Git Introduction
Git Install
Git Config
Git Get Started
Git – New Files
Git Staging Area
Git Commit
Git Tagging
Git Stash
Git History
Git Help
Git Branch
Git Merge
Git Workflow
Git Best Practices
Git Glossary
GitHub Get Started
Git: What is SSH?
GitHub Add SSH
GitHub Set Remote
GitHub Edit Code
Pull from GitHub
Push to GitHub
GitHub Branch
Pull Branch from GitHub
Push Branch to GitHub
GitHub Flow
GitHub Pages
Git GUI Clients
GitHub Fork
Git Clone from GitHub
GitHub Send Pull Request
Git Revert
Git Reset
Git Commit Amend
Git Rebase
Git Reflog
Git Recovery
Git .gitignore
Git .gitattributes
Git Large File Storage
Git Signing Commits & Tags
Git Cherrypick & Patch
Git Merge Conflicts
Git CI/CD
Git Hooks
Git Submodules
Git Remote Advanced

Bootstrap

Bootstrap Basics
  • What is Bootstrap?
  • File Structure and Bootstrap Workflow
  • Bootstrap Containers (.container, .container-fluid)
Setting Up Bootstrap
  • CDN Method
  • Local Installation
  • Using with Package Managers (NPM/Yarn)
Grid System
  • Rows and Columns
  • Breakpoints (xs, sm, md, lg, xl, xxl)
  • Responsive Columns and Nesting
  • Offset and Order Classes
Typography and Utilities
  • Headings, Paragraphs, and Display Text
  • Text Alignment and Transformation
  • Lists and Inline Text Elements
  • Borders and Shadows
Utility Classes
  • Spacing (margin, padding)
  • Colors (text, background
  • Sizing and Visibility
  • Display Utilities (d-flex, d-none, etc.)
Bootstrap Components
  • Buttons , Cards, Alerts, Badges
  • Breadcrumbs, Pagination, Progress Bars, List Groups
  • Jumbotron (Deprecated in v5) ,Toasts, Accordions ,Collapse
  • Carousel (Image Slider) ,Modals , Popovers and Tooltips , Spinners
Forms and Inputs
  • Form Controls (text, checkbox, radio, select, file)
  • Floating Labels
  • Input Groups (add-ons, prepend/append)
  • Validation States
  • Form Layouts (inline, horizontal, grid-based)
Navigation and Layout
  • Navbar (responsive menus, dropdowns, toggler)
  • Navs and Tabs
  • Sidebar (custom)
  • Scrollspy
  • Vertical and Horizontal Alignments
  • Media Object
Responsive Design & Advanced Grid
  • Responsive Utilities
  • Responsive Images (.img-fluid)
  • Flexbox Utilities (d-flex, justify-content, align-items)
  • Grid Customization
  • Gutters and No-Gutters
  • Position Utilities (relative, absolute, fixed, etc.)
Advanced Bootstrap
  • Theming with Sass Variables (Bootstrap 5+)
  • Customizing Bootstrap (override default styles)
  • Bootstrap Icons
  • Using JavaScript Plugins (without jQuery in Bootstrap 5)
  • Bootstrap with jQuery (for legacy versions)
  • Accessibility (ARIA roles, focus management)
  • Integrating Bootstrap with other frameworks (React, Laravel, etc.)

Redux

Redux Fundamentals
  • What is Redux and Why Use It?
  • Core Principles of Redux : Single Source of Truth, State is Read-Only , Pure Functions
  • Redux vs Context API
  • Redux Architecture (Store, Actions, Reducers)
Basic Redux Setup
  • Installing Redux and React-Redux
  • Creating a Redux Store
  • Actions and Action Creators
  • Reducers (Pure Functions)
  • Using Redux DevTools
Modern Redux with Redux Toolkit
  • Introduction to Redux Toolkit (RTK)
  • configureStore()
  • createSlice() - Reducers + Actions
  • Using useSelector() and useDispatch()
  • Redux Toolkit Best Practices
Async Actions and Middleware
  • What is Middleware?
  • Using Redux Thunk for Async Logic
  • Writing Async Thunks with createAsyncThunk
  • Loading and Error States
Advanced Redux Patterns
  • Normalizing State Shape
  • Memoization and Reselect
  • Combining Multiple Reducers
  • Middleware Customization
  • Redux Logger Middleware
  • Debugging Redux with Tools and Logs
Testing Redux
  • Testing Reducers
  • Testing Action Creators
  • Testing Async Thunks
  • Testing React Components with Redux State
Redux Toolkit Query (RTK Query)
  • What is RTK Query?
  • API Slice with createApi()
  • Fetching and Mutating Data
  • Automatic Caching and Re-fetching
  • RTK Query with Authentication Headers
  • Error Handling and Loading States in RTK Query

React JS

React Fundamentals
React Overview & Features
React vs Traditional DOM
Setting Up Environment
React Folder Structure & Entry Point
Rendering Elements in React
Virtual DOM & Reconciliation
React.StrictMode and Warnings
Unmounting Components
JSX (JavaScript XML)
JSX Syntax & Rules
Embedding Expressions in JSX
JSX Attributes & className
JSX Nesting & Parent Wrapping Rules
Conditional Rendering in React
React Fragments
JSX Styling
Escaping and Sanitization in React JSX
React Components
Component Definition
Component Composition
Default and Named Exports
Props and Props Validation
Default Props in React
Children (props.children)
State in Function Components
State in Class Components
Controlled vs Uncontrolled Components
Re-render Triggers
React Component Lifecycle
Pure Components and React.PureComponent
Props & State Deep Dive
Passing Data with Props
Destructuring Props in React
State Initialization in React
Updating State Safely
Derived State
Lifting State Up in React
State Immutability in React
React 18 State Batching
React Event Handling
Handling Events in React
Synthetic Events in React
Passing Arguments to Event Handlers
PreventDefault & StopPropagation
Inline vs Handler Functions
Conditional Rendering
If-Else Rendering
Short-circuit Rendering
React Ternary Operator
Return Null Pattern in React
Conditional Components
React Lists & Keys
Rendering Lists with map()
Using Keys in React
Index as Key
Dynamic Lists and Filtering
Forms Handling in React
Controlled Components in React
Uncontrolled Components with useRef
Handling Input, Textarea & Select in React
Checkbox and Radio Buttons in React
Multiple Input Fields
Form Submission in React
Validation Basics
Reset & Clear Functions in React Forms
Styling in React
Inline CSS in React
External CSS Files in React
CSS Modules
Conditional Class Names
CSS Variables
Dynamic Styles with State
React Hooks
Introduction & Rules of React Hooks
React useState() Hook
useEffect() Hook
useContext() Hook
React useRef() Hook
useReducer()
useCallback()
React useMemo() Hook
React useLayoutEffect() Hook
useImperativeHandle() Hook
Custom Hooks in React
Hook Dependency Arrays
React Context API
Creating Context
Context: Provider & Consumer
useContext() Hook
React Context Default Values
Nested Contexts
Avoiding Prop Drilling
Advanced React Concepts
React Portals
React Fragments
Error Boundaries
Higher-Order Components
Render Props Pattern
Forwarding Refs in React
Refs & DOM Manipulation
Controlled vs Uncontrolled Inputs
React Memoization
React Strict Mode
React Keys & Re-renders
React Router
React Router — Installation & Setup
BrowserRouter, Routes & Route
React Router: Link, NavLink & Active Links
useNavigate, useLocation & useParams
Nested Routes
Route Parameters
404 – Not Found Routes
React Router Redirects
Protected Routes
Lazy Loading Routes
React Suspense & Lazy Loading
React.lazy()
Suspense and Fallback
Suspense for Data Fetching
Loading States and Fallback UI
Performance Optimization
Rendering Performance Concepts
React.memo()
useMemo() and useCallback()
Avoiding Unnecessary Re-renders
Virtualization Concepts
React Profiler Tool
React 18+ Features
Automatic Batching
Concurrent Rendering
Transitions (useTransition)
Deferred Values (useDeferredValue)
Suspense for Data
Streaming Server Rendering
React Miscellaneous & Utilities
React StrictMode
Default Exports vs Named Exports
Hydration & Client Rendering
createRoot() vs render()
Unmounting Components
React DevTools Usage
Accessibility (ARIA Roles in React)
Internationalization Basics
Internationalization Basics

jQuery

Introduction to jQuery
  • What is jQuery?
  • Why use jQuery?
  • jQuery CDN vs Local file
  • jQuery Syntax Overview ($(selector).action())
jQuery — Features & Advantages
  • Basic selectors (*, #id, .class, element)
  • Hierarchy selectors (div p, ul > li)
  • Attribute selectors (input[type="text"])
  • Filter selectors (:first, :last, :eq(), :odd, :even)
jQuery Installation
  • click(), dblclick()
  • hover(), mouseenter(), mouseleave()
  • focus(), blur()
  • keydown(), keyup(), keypress()
  • submit(), change(), resize(), scroll()
  • on() method (recommended for dynamic elements)
Understanding jQuery Syntax
  • show(), hide(), toggle()
  • fadeIn(), fadeOut(), fadeToggle()
  • slideDown(), slideUp(), slideToggle()
  • animate() method (custom animations)
  • stop() method
jQuery Document Ready
  • html(), text(), val()
  • attr(), prop()
  • addClass(), removeClass(), toggleClass(), hasClass()
  • css() – Get/Set CSS styles
  • append(), prepend(), after(), before()
  • remove(), empty()
jQuery Selectors
  • parent(), parents(), children()
  • next(), prev(), siblings()
  • find(), filter(), eq(), first(), last(), not()
jQuery Element Selectors
  • Getting/setting input values
  • Validating form fields using jQuery
  • Showing validation error messages dynamically
  • Disabling/enabling buttons and inputs
jQuery ID & Class Selectors
  • What are jQuery plugins?
  • How to include and use a plugin
  • Examples: Datepicker, Lightbox, Slick slider
jQuery Attribute Selectors
  • $.ajax()
  • $.get(), $.post()
  • Loading external data without page refresh
  • Handling JSON data
  • Success and error callbacks
jQuery Form Selectors
  • Parse and stringify JSON
  • Display JSON data in HTML
  • Using jQuery with APIs
jQuery Events
  • Difference between on() and direct binding
  • Handling dynamically created elements
jQuery Mouse Events
  • Using data-* attributes with .data()
jQuery Keyboard Events
  • What is a deferred object?
  • Chaining asynchronous actions
jQuery Form Events
  • Minimize DOM access
  • Cache selectors
  • Use .on() instead of repeated bindings
  • Unbind unused events
jQuery Window Events
  • try...catch with jQuery
  • Handling AJAX errors gracefully
jQuery on() & off()
  • Using jQuery with Bootstrap (Modals, Dropdowns)
  • Integrating jQuery with backend (PHP, CodeIgniter, Laravel, etc.)
  • jQuery vs JavaScript: When to use what
jQuery Event Delegation
jQuery Event Object
jQuery preventDefault() & stopPropagation()
jQuery Hide & Show
jQuery Fade Effects Tutorial
jQuery Slide Effects Tutorial
jQuery Animate Tutorial
jQuery stop() Tutorial
jQuery delay() Method
jQuery Queue
jQuery Callback Tutorial
jQuery Chaining Tutorial
jQuery HTML Tutorial
jQuery Get Methods
jQuery Set Methods
jQuery Add Elements
jQuery Remove Elements
jQuery css() Method
jQuery CSS Class Methods
jQuery Dimensions
jQuery Traversing
jQuery Traversing – Ancestors
jQuery Traversing - Descendants
jQuery Traversing – Siblings
jQuery Traversing – Filtering
jQuery each() Method
jQuery .data() Method
jQuery noConflict()
jQuery Utility Methods
jQuery Form Handling
jQuery serialize()
jQuery Form Validation
jQuery AJAX
jQuery .load() Method
jQuery $.get() and $.post() Methods
jQuery AJAX Core
jQuery AJAX Setup
jQuery AJAX with JSON
jQuery AJAX Events
jQuery Plugins
jQuery Create Plugin
jQuery Performance Tips

Advance JavaScript

JavaScript Arrow Functions
JavaScript Classes
JavaScript Prototypes
JavaScript Inheritance
JavaScript Symbols
JavaScript Iterables
JavaScript Set Methods
JavaScript Maps and Map Methods
JavaScript Iterators & Generators
JavaScript Destructuring
JavaScript Spread & Rest Operator
JavaScript Optional Chaining
JavaScript Nullish Coalescing
JavaScript Template Literals
JavaScript Callbacks
JavaScript Async
JavaScript Promises
JavaScript Async / Await
JavaScript Event Loop
JavaScript Debounce & Throttle
JavaScript Error Handling: try, catch, finally
JavaScript Closures
JavaScript Modules
JavaScript Modules: Import & Export
JavaScript Strict vs Sloppy Mode
JavaScript Fetch API
JavaScript AJAX
JavaScript Storage: localStorage & sessionStorage
JavaScript Geolocation
JavaScript Web Workers
JavaScript Service Workers
JavaScript Performance Optimization
JavaScript DOM innerHTML
JavaScript DOM Forms
JavaScript DOM CSS
JavaScript DOM Animations
JavaScript DOM Events
JavaScript DOM Event Listeners
JavaScript DOM Navigation
JavaScript DOM Collections
JavaScript DOM NodeLists
JavaScript DOM Nodes
JavaScript Browser BOM
JavaScript Window Object
JavaScript Screen Object
JavaScript Location, History, Navigator & Popups
JavaScript Timing (setTimeout & setInterval)
JavaScript Cookies
JavaScript Regular Expressions
JavaScript Operator Precedence
JavaScript Errors
JavaScript Memory Management

JavaScript

JavaScript Introduction
JavaScript – Where to Place Your Code
JavaScript Output
JavaScript Syntax
JavaScript Statements
JavaScript Comments
JavaScript Variables
JavaScript let, var, and const
JavaScript Operators
JavaScript Assignment Operators
JavaScript Comparison & Logical Operators
JavaScript Data Types
JavaScript Booleans
JavaScript typeof Operator
JavaScript toString() Method
JavaScript Type Conversion
JavaScript if, else if, and switch Statements
JavaScript Loops
JavaScript Break and Continue Statements
JavaScript Functions
JavaScript Scope
JavaScript Hoisting
JavaScript Strict Mode
JavaScript this Keyword
JavaScript Objects
JavaScript Objects: Properties, Methods, Display, Constructors
JavaScript Strings
JavaScript Numbers & BigInt
JavaScript Arrays
JavaScript Dates
JavaScript Math Object
JavaScript DOM Introduction
JavaScript DOM Methods
JavaScript DOM Document
JavaScript DOM Elements

CSS

Introduction to CSS
CSS Syntax
CSS Selectors
CSS Linking Methods
CSS Comments
CSS Colors
CSS Background Color
CSS Background Image
CSS Background Repeat
CSS Background Attachment
CSS Background Position
CSS Borders
CSS Margins
CSS Padding
CSS Height and Width
CSS Box Model
CSS Outline
CSS Text Properties
CSS Fonts
CSS Icons
CSS Links
CSS Lists
CSS Table Layout
CSS display Property
CSS Max Width
CSS position Property
CSS Z-Index
CSS Overflow
CSS Float
CSS Display: inline-block
CSS Combinators
CSS Pseudo-classes
CSS Pseudo-elements
CSS Opacity
CSS Navbar
CSS Dropdown Menus
CSS Image Gallery
CSS Image Sprites with Hover Navigation
CSS Attribute Selectors
CSS Forms
CSS Counters
CSS Layout
CSS Units
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CSS !important Rule
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CSS Pagination
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CSS @property
CSS box-sizing
CSS @media Queries
CSS Flexbox
Full CSS Grid Layout Tutorial

JIRA Ticket System

Introduction to JIRA
  • What is JIRA?
  • History & evolution (Atlassian tools)
  • JIRA as issue tracking vs project management tool
  • Use cases: Agile projects, IT service management, bug tracking, DevOps
  • JIRA Core vs JIRA Software vs JIRA Service Management
Getting Started with JIRA
  • JIRA account setup (Cloud vs Server)
  • JIRA dashboard overview
  • Navigation: menus, search, filters
  • Understanding issues, projects, and boards
  • JIRA terminology (Epics, Stories, Tasks, Bugs, Sub-tasks)
Projects in JIRA
  • Creating a new project
  • Project templates (Kanban, Scrum, Bug Tracking, Service Desk)
  • Configuring project settings
  • Project roles & permissions
  • Project categories and schemes
Issues & Tickets
  • Creating issues/tickets (bug, story, task)
  • Issue fields (summary, description, priority, assignee, reporter, status, labels)
  • Linking issues (blocks, relates to, duplicates)
  • Adding comments & attachments
  • Issue watchers & followers
JIRA Workflows
  • What is a workflow?
  • Default workflow vs custom workflow
  • Workflow states & transitions
  • Conditions, validators, post-functions
  • Workflow schemes & mapping to projects
Boards & Agile in JIRA
  • Kanban boards (columns, WIP limits)
  • Scrum boards (sprints, backlog, active sprint)
  • Creating & managing sprints
  • Burndown & velocity charts
  • Swimlanes & quick filters
Searching & Filters
  • Basic search (using fields & dropdowns)
  • Advanced search using JQL (JIRA Query Language)
  • Common JQL queries (by project, assignee, status, priority, date)
  • Saving & sharing filters
  • Subscriptions to filters
Reports & Dashboards
  • JIRA reports (Burndown, Sprint report, Epic report, Velocity)
  • Project progress reports
  • Custom dashboards with gadgets
  • Sharing dashboards with teams
  • Monitoring team performance with metrics
User & Permission Management
  • Adding & managing users
  • Groups & roles
  • Project permissions vs global permissions
  • Security schemes (restricting issue visibility)
  • Audit logs & activity tracking
JIRA Administration
  • Global settings & configurations
  • Issue type schemes
  • Field configurations & screen schemes
  • Notification schemes (email alerts, Slack integration)
  • Automation rules (auto-assign, auto-close, status transitions)
Integrations
  • JIRA with Confluence (documentation)
  • JIRA with Bitbucket/GitHub (code integration)
  • JIRA with CI/CD tools (Jenkins, Bamboo, GitLab CI)
  • Slack/MS Teams integration for updates
  • REST APIs for JIRA automation
Service Management
  • JIRA Service Desk overview
  • Customer portals & SLAs
  • Queues & ticket categorization
  • Automating support workflows
  • Knowledge base integration
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