Coder Baba
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Everything about programming for beginners.
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.NET Developer,
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Master Javascript :

The JavaScript Tree ๐Ÿ‘‡
|
|โ”€โ”€ Variables
| โ”œโ”€โ”€ var
| โ”œโ”€โ”€ let
| โ””โ”€โ”€ const
|
|โ”€โ”€ Data Types
| โ”œโ”€โ”€ String
| โ”œโ”€โ”€ Number
| โ”œโ”€โ”€ Boolean
| โ”œโ”€โ”€ Object
| โ”œโ”€โ”€ Array
| โ”œโ”€โ”€ Null
| โ””โ”€โ”€ Undefined
|
|โ”€โ”€ Operators
| โ”œโ”€โ”€ Arithmetic
| โ”œโ”€โ”€ Assignment
| โ”œโ”€โ”€ Comparison
| โ”œโ”€โ”€ Logical
| โ”œโ”€โ”€ Unary
| โ””โ”€โ”€ Ternary (Conditional)
||โ”€โ”€ Control Flow
| โ”œโ”€โ”€ if statement
| โ”œโ”€โ”€ else statement
| โ”œโ”€โ”€ else if statement
| โ”œโ”€โ”€ switch statement
| โ”œโ”€โ”€ for loop
| โ”œโ”€โ”€ while loop
| โ””โ”€โ”€ do-while loop
|
|โ”€โ”€ Functions
| โ”œโ”€โ”€ Function declaration
| โ”œโ”€โ”€ Function expression
| โ”œโ”€โ”€ Arrow function
| โ””โ”€โ”€ IIFE (Immediately Invoked Function Expression)
|
|โ”€โ”€ Scope
| โ”œโ”€โ”€ Global scope
| โ”œโ”€โ”€ Local scope
| โ”œโ”€โ”€ Block scope
| โ””โ”€โ”€ Lexical scope
||โ”€โ”€ Arrays
| โ”œโ”€โ”€ Array methods
| | โ”œโ”€โ”€ push()
| | โ”œโ”€โ”€ pop()
| | โ”œโ”€โ”€ shift()
| | โ”œโ”€โ”€ unshift()
| | โ”œโ”€โ”€ splice()
| | โ”œโ”€โ”€ slice()
| | โ””โ”€โ”€ concat()
| โ””โ”€โ”€ Array iteration
| โ”œโ”€โ”€ forEach()
| โ”œโ”€โ”€ map()
| โ”œโ”€โ”€ filter()
| โ””โ”€โ”€ reduce()|
|โ”€โ”€ Objects
| โ”œโ”€โ”€ Object properties
| | โ”œโ”€โ”€ Dot notation
| | โ””โ”€โ”€ Bracket notation
| โ”œโ”€โ”€ Object methods
| | โ”œโ”€โ”€ Object.keys()
| | โ”œโ”€โ”€ Object.values()
| | โ””โ”€โ”€ Object.entries()
| โ””โ”€โ”€ Object destructuring
||โ”€โ”€ Promises
| โ”œโ”€โ”€ Promise states
| | โ”œโ”€โ”€ Pending
| | โ”œโ”€โ”€ Fulfilled
| | โ””โ”€โ”€ Rejected
| โ”œโ”€โ”€ Promise methods
| | โ”œโ”€โ”€ then()
| | โ”œโ”€โ”€ catch()
| | โ””โ”€โ”€ finally()
| โ””โ”€โ”€ Promise.all()
|
|โ”€โ”€ Asynchronous JavaScript
| โ”œโ”€โ”€ Callbacks
| โ”œโ”€โ”€ Promises
| โ””โ”€โ”€ Async/Await
|
|โ”€โ”€ Error Handling
| โ”œโ”€โ”€ try...catch statement
| โ””โ”€โ”€ throw statement
|
|โ”€โ”€ JSON (JavaScript Object Notation)
||โ”€โ”€ Modules
| โ”œโ”€โ”€ import
| โ””โ”€โ”€ export
|
|โ”€โ”€ DOM Manipulation
| โ”œโ”€โ”€ Selecting elements
| โ”œโ”€โ”€ Modifying elements
| โ””โ”€โ”€ Creating elements
|
|โ”€โ”€ Events
| โ”œโ”€โ”€ Event listeners
| โ”œโ”€โ”€ Event propagation
| โ””โ”€โ”€ Event delegation
|
|โ”€โ”€ AJAX (Asynchronous JavaScript and XML)
|
|โ”€โ”€ Fetch API
||โ”€โ”€ ES6+ Features
| โ”œโ”€โ”€ Template literals
| โ”œโ”€โ”€ Destructuring assignment
| โ”œโ”€โ”€ Spread/rest operator
| โ”œโ”€โ”€ Arrow functions
| โ”œโ”€โ”€ Classes
| โ”œโ”€โ”€ let and const
| โ”œโ”€โ”€ Default parameters
| โ”œโ”€โ”€ Modules
| โ””โ”€โ”€ Promises
|
|โ”€โ”€ Web APIs
| โ”œโ”€โ”€ Local Storage
| โ”œโ”€โ”€ Session Storage
| โ””โ”€โ”€ Web Storage API
|
|โ”€โ”€ Libraries and Frameworks
| โ”œโ”€โ”€ React
| โ”œโ”€โ”€ Angular
| โ””โ”€โ”€ Vue.js
||โ”€โ”€ Debugging
| โ”œโ”€โ”€ Console.log()
| โ”œโ”€โ”€ Breakpoints
| โ””โ”€โ”€ DevTools
|
|โ”€โ”€ Others
| โ”œโ”€โ”€ Closures
| โ”œโ”€โ”€ Callbacks
| โ”œโ”€โ”€ Prototypes
| โ”œโ”€โ”€ this keyword
| โ”œโ”€โ”€ Hoisting
| โ””โ”€โ”€ Strict mode
|
| END __

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๐Ÿ‘6๐Ÿ”ฅ2โค1
Coder Baba pinned a file
Selenium Automated Testing ๐Ÿš€
1. Course Objectives ๐ŸŽฏ
2. Demos ๐Ÿ–ฅ
Manual Testing ๐Ÿ› 
Introduction of Manual Testing ๐Ÿ“˜
Testing Methods/Techniques ๐Ÿงช
Levels of Testing ๐Ÿ—
Software Development Life Cycle (SDLC) ๐Ÿ“‚
What is SDLC? ๐Ÿ”„
Models:
Waterfall Model ๐Ÿ’ง
Prototype Model ๐Ÿ–ผ
Evolutionary/Incremental Model โž•
Spiral Model ๐ŸŒ€
V-Model โœ…
Agile Methodology ๐Ÿƒ
QA vs QC โš–๏ธ
Difference Between QA and QC ๐Ÿ”
Roles of QA ๐Ÿ‘ฉโ€๐Ÿ’ป and QC ๐Ÿ‘จโ€๐Ÿ”ง
Software Testing Life Cycle (STLC) ๐Ÿ“‘
Test Planning ๐Ÿ—“
Test Development ๐Ÿ“
Test Execution ๐Ÿƒ
Result Analysis ๐Ÿ“Š
Bug Tracking ๐Ÿž
Reporting ๐Ÿ“‹
Closed Out ๐Ÿšช
Test Scenarios ๐Ÿ“œ
Entry and Exit Criteria ๐Ÿšช
What are Test Scenarios? ๐Ÿค”
How to Design Test Scenarios ๐Ÿ› 
Guidelines for Writing Test Scenarios โœ๏ธ
Test Cases ๐Ÿ—‚
Entry and Exit Criteria ๐Ÿšฆ
What are Test Cases? โ“
How to Design Test Cases ๐Ÿ–‹
Guidelines for Writing Test Cases โœ…
Test Execution & Bug Reporting ๐Ÿ› 
Guidelines for Test Execution ๐Ÿƒโ€โ™‚๏ธ
Steps to Execute Test Cases โœ…
Bug Life Cycle ๐Ÿ›โžก๏ธ๐Ÿฆ‹
Logging Defects ๐Ÿ–Š
Verifying and Closing Defects โœ…
Concepts:
Defect, Bug, Error, Failure Differences ๐Ÿง
Severity vs Priority ๐Ÿšจ
JIRA ๐Ÿ—ƒ
Installing JIRA ๐Ÿ› 
Creating Sprints ๐Ÿƒโ€โ™‚๏ธ
Releasing Sprints ๐Ÿ“ฆ
Logging Defects to Developers ๐Ÿ‘จโ€๐Ÿ’ป
Zephyr Scale ๐Ÿ“
Installing Zephyr Scale ๐Ÿ› 
Creating Test Cases ๐Ÿ“
Executing Test Cases โš™๏ธ
Additional Concepts ๐Ÿ“š
Entry & Exit Criteria ๐Ÿšช
Test Plan vs Test Strategy ๐Ÿ“‹
Test Design Techniques ๐Ÿ› 
Exhaustive Testing ๐Ÿ‹๏ธ
Bug Leakage vs Bug Release ๐Ÿž
RTM & DTM ๐Ÿงพ
Manual Testing Terminology ๐Ÿ“–
Testing Principles ๐Ÿ’ก
Types of Testing ๐Ÿงช:
Build Acceptance Testing โœ…
Re-Testing ๐Ÿ”
Regression Testing ๐Ÿ”„
Smoke Testing ๐Ÿ’จ
Sanity Testing ๐Ÿง 
Static vs Dynamic Testing ๐Ÿ”
Compatibility Testing ๐Ÿ“ฑ
Usability Testing ๐Ÿ‘ฉโ€๐Ÿซ
Integration Testing ๐Ÿ”—
Alpha Testing ๐Ÿ› 
Beta Testing ๐Ÿš€
Security Testing ๐Ÿ”’
Installation Testing ๐Ÿ’พ
Privilege/Firewall Testing ๐Ÿ”ฅ
Port Testing ๐Ÿ“ก
Monkey Testing ๐Ÿ’
Gorilla Testing ๐Ÿฆ
Spike Testing ๐Ÿ“ˆ
Load Testing โš–๏ธ
Exploratory Testing ๐Ÿ—บ
Ad-hoc Testing ๐Ÿ› 
End-to-End Testing ๐Ÿ”
๐Ÿ‘5
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Coder Baba pinned ยซFeeling Stuck? Your Ultimate Career Transition Guide Awaits! ๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡ https://youtu.be/IqQF6DIpTToยป
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