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An abstract class is a class that cannot be instantiated and is meant to be subclassed.
An abstract class serves as a blueprint for other classes.
It can have both abstract and non-abstract methods.
Abstract methods are declared without an implementation and must be implemented by the subclasses.
An abstract class can have instance variables, constructors, and static methods.
It provides a common interface for all the subcl
Middleware components in C# are software components that sit between an application and the operating system, providing services and functionality.
Middleware components act as a bridge between the application and the operating system.
They provide services such as authentication, logging, caching, and routing.
Middleware components can be added to the application's request pipeline to handle specific tasks.
Examples of mi...
MVC filter is a feature in MVC framework that allows you to apply cross-cutting concerns to actions and controllers.
MVC filter is used to implement cross-cutting concerns like logging, authentication, authorization, etc.
It can be implemented by creating a custom filter class that inherits from the FilterAttribute class.
The custom filter class can override the OnActionExecuting, OnActionExecuted, OnResultExecuting, and ...
Web API is a set of rules and protocols that allows different software applications to communicate and interact with each other over the internet.
Web API stands for Application Programming Interface
It enables communication between different software systems
Web API uses HTTP protocols for communication
It allows developers to access and manipulate data from remote servers
Examples of Web APIs include Google Maps API, Twit
Components in Angular communicate through input and output properties, event emitters, and services.
Components can communicate with each other using input and output properties.
Input properties allow data to flow from a parent component to a child component.
Output properties use event emitters to send data from a child component to a parent component.
Components can also communicate through services, which act as a shar...
I applied via Naukri.com and was interviewed before Jan 2024. There was 1 interview round.
Seeking new challenges, career growth, better opportunities, and expanding skill set.
Seeking new challenges and opportunities for career growth
Expanding skill set by working in different environments
Exploring different industries and technologies
Company restructuring or downsizing leading to job changes
I prefer remote work due to flexibility, productivity, and work-life balance.
Flexibility to work from anywhere at any time
Increased productivity without commute time
Better work-life balance by avoiding office distractions
Ability to focus on tasks without interruptions
Cost savings on commuting and office attire
Opportunity to create a personalized work environment
I manage a stressful work environment by prioritizing tasks, taking breaks, and seeking support from colleagues.
Prioritize tasks to focus on what is most important
Take short breaks to recharge and refocus
Seek support from colleagues or supervisors when feeling overwhelmed
I applied via Job Portal and was interviewed before Jun 2023. There were 2 interview rounds.
Cloud technology provides flexibility and scalability, but security concerns must be addressed.
Cloud providers offer various security measures such as firewalls, encryption, and access controls.
Organizations must also implement their own security measures such as strong passwords and regular updates.
Regular security audits and risk assessments are necessary to identify and address vulnerabilities.
Examples of cloud secu...
HCLTech interview questions for designations
I applied via Naukri.com and was interviewed in Nov 2021. There were 4 interview rounds.
Get interview-ready with Top HCLTech Interview Questions
What people are saying about HCLTech
I applied via Referral and was interviewed in Dec 2020. There were 3 interview rounds.
I applied via Recruitment Consultant
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 3 interview rounds.
Cocubes Test Task 1 is of Aptitude questions needs to be completed in Specific time interval and Task 2 is Essay Writing to be finished in Given interval
L1 Exam should be cleared L 1 exam is of multiple choice questions and completely related to Java J2Ee Spring
I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 3 interview rounds.
let vs var in JavaScript and hosting
let has block scope while var has function scope
let cannot be redeclared in the same scope while var can
Hosting is the process of moving a website or application to a server
JavaScript can be hosted on various platforms such as AWS, Heroku, and Firebase
I applied via Referral and was interviewed before Jul 2021. There were 2 interview rounds.
based on 3 interviews
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