Канал: Happy Rawat

.NET Flash cards for revising and remembering the concepts

.NET Flash cards for revising and remembering the concepts

Q. What are the similarities between useState and useReducer hook ?

Q. What are the similarities between useState and useReducer hook ?

Q. What is the role of render method in component life cycle ?

Q. What is the role of render method in component life cycle ?

Q. What are Constructors in class components ? When to use them ?

Q. What are Constructors in class components ? When to use them ?

Q. What are the differences between useState and useReducer Hook ?

Q. What are the differences between useState and useReducer Hook ?

Q. What is useReducer hook ? When to use useState and when useReducer ?

Q. What is useReducer hook ? When to use useState and when useReducer ?

Q. What is the role of super keyword in constructor ?

Q. What is the role of super keyword in constructor ?

Q. What are Component life cycle methods ?

Q. What are Component life cycle methods ?

Q. What are Component life cycle phases ?

Q. What are Component life cycle phases ?

Q. What is Transpiler?What is the difference between Compiler & Transpiler ?

Q. What is Transpiler?What is the difference between Compiler & Transpiler ?

Q. What are the 5 differences btw Functional components and Class components ?

Q. What are the 5 differences btw Functional components and Class components ?

Q. What is Spread Operator in JSX ?

Q. What is Spread Operator in JSX ?

Q.What are the types of Conditional Rendering in JSX ?

Q.What are the types of Conditional Rendering in JSX ?

Q. What are React Components? What are the main elements of it ?

Q. What are React Components? What are the main elements of it ?

Q. What are the Types of React components ? What are Functional Components ?

Q. What are the Types of React components ? What are Functional Components ?

Q. How do you pass data between functional components in React ?

Q. How do you pass data between functional components in React ?

Q. What is Prop Drilling in React ?

Q. What is Prop Drilling in React ?

Q. Why to Avoid Prop Drilling ? In how many ways can avoid Prop Drilling ?

Q. Why to Avoid Prop Drilling ? In how many ways can avoid Prop Drilling ?

Q. How to pass data between class components in React ?

Q. How to pass data between class components in React ?

Q. What are Class Components In React ?

Q. What are Class Components In React ?

Q. What is Routing and Router in React ?

Q. What is Routing and Router in React ?

Q. How to Implement Routing in React ?

Q. How to Implement Routing in React ?

Q. What are the roles of Routes & Route component in React Routing ?

Q. What are the roles of Routes & Route component in React Routing ?

Q. What are Route Parameters in React Routing ?

Q. What are Route Parameters in React Routing ?

Q. What is the role of Switch Component in React Routing ?

Q. What is the role of Switch Component in React Routing ?

Q. What are React Hooks ? What are the Top React Hooks ?

Q. What are React Hooks ? What are the Top React Hooks ?

Q. What is the role of useState hook and how it works ?

Q. What is the role of useState hook and how it works ?

Q. What is Dependency Array in useEffect hook ?

Q. What is Dependency Array in useEffect hook ?

Q60 What is the role of useEffect ? How it works and what is its use ?

Q60 What is the role of useEffect ? How it works and what is its use ?

Q. What is the role of useContext hook ?

Q. What is the role of useContext hook ?

Q64 What is createContext method ? What are Provider & Consumer properties ?

Q64 What is createContext method ? What are Provider & Consumer properties ?

Q . When to use useContext hook instead of props in real applications ?

Q . When to use useContext hook instead of props in real applications ?

Q. What is React ?What is the Role of React in software development ?

Q. What is React ?What is the Role of React in software development ?

Q. What are the Key Features of React ?

Q. What are the Key Features of React ?

Q. What is Virtual DOM ? Difference between DOM and Virtual DOM ?

Q. What is Virtual DOM ? Difference between DOM and Virtual DOM ?

Q. What is DOM ? What is the difference between HTML and DOM ?

Q. What is DOM ? What is the difference between HTML and DOM ?

Q. What are React Components ? What are the main elements of it ?

Q. What are React Components ? What are the main elements of it ?

Q. What is SPA ?

Q. What is SPA ?

Q. What are the 5 Advantages of React ?

Q. What are the 5 Advantages of React ?

Q. What is the role of JSX in React ?

Q. What is the role of JSX in React ?

Q. What is the difference between Declarative and Imperative syntax ?

Q. What is the difference between Declarative and Imperative syntax ?

Q. What is Arrow Function Expression in JSX ?

Q. What is Arrow Function Expression in JSX ?

Q. What is the difference between React and Angular ?

Q. What is the difference between React and Angular ?

Q. What are the Main Files in a React project ?

Q. What are the Main Files in a React project ?

Q. How React App Load and display the components in browser ?

Q. How React App Load and display the components in browser ?

Q. Whether React is a Framework or a Library ? What is the difference ?

Q. Whether React is a Framework or a Library ? What is the difference ?

Q. What are State Stateless Stateful and State Management terms ?

Q. What are State Stateless Stateful and State Management terms ?

Q. What are Props n JSX ?

Q. What are Props n JSX ?

Q. What is NPM? What is the role of node modules folder ?

Q. What is NPM? What is the role of node modules folder ?

Q. What is the role of index.js file and ReactDOM in React ?

Q. What is the role of index.js file and ReactDOM in React ?

Q. What is the role of index.html page in React ?

Q. What is the role of index.html page in React ?

Q. What is the role of App.js file in React?

Q. What is the role of App.js file in React?

Q. What is the role of function and return inside App.js ?

Q. What is the role of function and return inside App.js ?

Q. What is the role of export default inside App.js?

Q. What is the role of export default inside App.js?

Q. What are the 5 Advantages of JSX ?

Q. What are the 5 Advantages of JSX ?

Q. What is Babel ?

Q. What is Babel ?

Q. What is the role of Fragment in JSX ?

Q. What is the role of Fragment in JSX ?

Node.js HINDI - Top 100 Interview Questions and Answers

Node.js HINDI - Top 100 Interview Questions and Answers

Will Chat GPT and Devin create more jobs or kill jobs in software engineering???

Will Chat GPT and Devin create more jobs or kill jobs in software engineering???

5 Mistakes I did before and after my RESIGNATION.

5 Mistakes I did before and after my RESIGNATION.

5 Year Career Plan in IT Industry for Software Engineer

5 Year Career Plan in IT Industry for Software Engineer

How to Learn to Earn more in IT industry or in Software Engineering.

How to Learn to Earn more in IT industry or in Software Engineering.

What is Your Reason to Leave the Company .

What is Your Reason to Leave the Company .

Onsite , Promotion and Salary Hike

Onsite , Promotion and Salary Hike

Benefits of Chat GPT for Software Engineers.

Benefits of Chat GPT for Software Engineers.

Shall I Switch my Technology as a Software Engineer.

Shall I Switch my Technology as a Software Engineer.

Secret for Cracking Interviews .

Secret for Cracking Interviews .

Market Standard Salary as Software Engineer in India

Market Standard Salary as Software Engineer in India

Do Managers get more pay than Software Engineer .

Do Managers get more pay than Software Engineer .

Are Designations Important.

Are Designations Important.

Product Based or IT Service.

Product Based or IT Service.

Appraisal or Job Search

Appraisal or Job Search

How to convince your Manager to Promote you .

How to convince your Manager to Promote you .

Product vs Service Based

Product vs Service Based

Technical Interview Tips

Technical Interview Tips

How to get More Interview Calls

How to get More Interview Calls

Average Salary in India

Average Salary in India

Things Every Company Should Offer to Software Developers .

Things Every Company Should Offer to Software Developers .

How to Answer Psychological Interview Questions .

How to Answer Psychological Interview Questions .

How to Answer Role and Responsibilities Question in an Interview

How to Answer Role and Responsibilities Question in an Interview

How to Rate Yourself in Technical Interviews .

How to Rate Yourself in Technical Interviews .

Interview Tricky Question - Do you already Have an Offer ?

Interview Tricky Question - Do you already Have an Offer ?

Most Important HR interview Question . What is your Expected CTC ?

Most Important HR interview Question . What is your Expected CTC ?

Tell me Something About Your Current Project . Interview Question how to Answer Perfectly .

Tell me Something About Your Current Project . Interview Question how to Answer Perfectly .

How to explain GAP in your Career .

How to explain GAP in your Career .

Is there any BUY OUT option in your Company?

Is there any BUY OUT option in your Company?

Will you be able to Relocate - Popular Interview Question .

Will you be able to Relocate - Popular Interview Question .

NOTICE PERIOD - How to answer in an Interview

NOTICE PERIOD - How to answer in an Interview

How to Answer Situation Based Interview Questions .

How to Answer Situation Based Interview Questions .

Why are you Looking for JOB Change ?

Why are you Looking for JOB Change ?

Tip to Become a good Software Engineer

Tip to Become a good Software Engineer

Long Notice Period

Long Notice Period

Communication or Technical Coding - What is more important ?

Communication or Technical Coding - What is more important ?

Higher Designation Or Higher CTC

Higher Designation Or Higher CTC

How long should you stay in a Support Project?

How long should you stay in a Support Project?

Learn To Earn

Learn To Earn

JOB SECURITY in IT Industry .

JOB SECURITY in IT Industry .

Do you want to work Onsite

Do you want to work Onsite

How to become a Successful Software Engineer.

How to become a Successful Software Engineer.

Basic Concepts are Important .

Basic Concepts are Important .

How to Crack an Interview - Tip for Software Engineer

How to Crack an Interview - Tip for Software Engineer

Mistakes should be avoided during an Interview .

Mistakes should be avoided during an Interview .

Signs that a Software Engineer should Consider Changing Companies.

Signs that a Software Engineer should Consider Changing Companies.

Step by Step Learning Goals for Dot Net Developer .

Step by Step Learning Goals for Dot Net Developer .

Tips for Resume as Software Engineer

Tips for Resume as Software Engineer

Worst Resume Mistakes to Avoid.

Worst Resume Mistakes to Avoid.

Azure or AWS - What to Learn

Azure or AWS - What to Learn

Angular or React

Angular or React

How to become a Full Stack Developer .

How to become a Full Stack Developer .

C# NET SQL Web API Top 100 Interview Questions in Hindi

C# NET SQL Web API Top 100 Interview Questions in Hindi

15 Tips from 15 years experience in IT Industry

15 Tips from 15 years experience in IT Industry

Top 10 Manager Round Interview Questions and Answers in IT and Software Industry

Top 10 Manager Round Interview Questions and Answers in IT and Software Industry

Top 10 HR Interview Question and Answers asked in IT/Software Industries. (In Hindi)

Top 10 HR Interview Question and Answers asked in IT/Software Industries. (In Hindi)

Top 25 JavaScript Interview Questions and Answers in Hindi

Top 25 JavaScript Interview Questions and Answers in Hindi

Top 30 React Interview Questions and answers in Hindi

Top 30 React Interview Questions and answers in Hindi

I was demoted from Team Lead to Software Engineer in IT industry.

I was demoted from Team Lead to Software Engineer in IT industry.

I once got 0% hike and last rating in my appraisal in IT company.

I once got 0% hike and last rating in my appraisal in IT company.

Multiple offer letter is a tragedy or opportunity in IT and software industry.

Multiple offer letter is a tragedy or opportunity in IT and software industry.

How I changed my notice period from 90 days to 0 days in Accenture

How I changed my notice period from 90 days to 0 days in Accenture

What is the difference between Arraylist and Hashtable?

What is the difference between Arraylist and Hashtable?

What is the difference between Array and ArrayList (atleast 2)?

What is the difference between Array and ArrayList (atleast 2)?

What is the difference between “continue” and “break” statement?

What is the difference between “continue” and “break” statement?

Can we have only “Try” block without “Catch” block ?

Can we have only “Try” block without “Catch” block ?

What is the difference between “throw ex” and “throw” ?

What is the difference between “throw ex” and “throw” ?

What are the Loop types in C# ?

What are the Loop types in C# ?

How to implement Exception Handling in C#?

How to implement Exception Handling in C#?

Can we execute multiple Catch blocks?

Can we execute multiple Catch blocks?

What is a Finally block and give an example when to use it?

What is a Finally block and give an example when to use it?

Explain Generics in C#? When and why to use them?

Explain Generics in C#? When and why to use them?

What are Nullable types ?

What are Nullable types ?

What are the basic string operations in C# ?

What are the basic string operations in C# ?

What is the difference between String and StringBuilder?

What is the difference between String and StringBuilder?

What are Access Specifiers ? What is the default access modifier in a class ?

What are Access Specifiers ? What is the default access modifier in a class ?

What is Boxing and Unboxing ?

What is Boxing and Unboxing ?

Questions on Abstract Class and Interfaces?

Questions on Abstract Class and Interfaces?

What is the difference between an Abstract Class and an Interface ?

What is the difference between an Abstract Class and an Interface ?

What is difference between Method Overriding and Method Hiding?

What is difference between Method Overriding and Method Hiding?

What is difference between Overloading and Overriding?

What is difference between Overloading and Overriding?

What is Method Overloading ? In how many ways Method can be overloaded?

What is Method Overloading ? In how many ways Method can be overloaded?

What is Polymorphism and what are its types ?

What is Polymorphism and what are its types ?

What is Encapsulation?

What is Encapsulation?

What is Abstraction ?

What is Abstraction ?

What is Inheritance ? Why Inheritance is important ?

What is Inheritance ? Why Inheritance is important ?

What are different types of Inheritance ?

What are different types of Inheritance ?

How to prevent a class from being Inherited ?

How to prevent a class from being Inherited ?

What are the advantages and limitations of OOPS ?

What are the advantages and limitations of OOPS ?

What are Classes and Objects ?

What are Classes and Objects ?

What is OOPS and What are the main concepts of OOPS?

What is OOPS and What are the main concepts of OOPS?

SQL Server Top 30 Interview Questions (in HINDI)

SQL Server Top 30 Interview Questions (in HINDI)

Top 20 WEB API Interview Questions in HINDI

Top 20 WEB API Interview Questions in HINDI

Top 30 .NET Core Interview Questions in Hindi

Top 30 .NET Core Interview Questions in Hindi

Top 50 Interview Questions OOPS & C# in Hindi

Top 50 Interview Questions OOPS & C# in Hindi