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Design a batch process to create and send reports
Create a script to generate the report based on specified criteria
Schedule the script to run at regular intervals using a batch scheduler like cron
Configure the script to send the report via email or save it to a shared location
Include error handling and logging in the batch process
Spring Lifecycle is a series of steps that a Spring bean goes through from initialization to destruction.
1. Initialization phase: Bean is instantiated, dependencies are injected, and any initialization methods are called.
2. In use phase: Bean is used by the application.
3. Destruction phase: Bean is destroyed, any cleanup methods are called.
4. Post-processor phase: Additional processing can be done before or after initi...
DB structure refers to the organization of data in a database, including tables, relationships, and constraints.
DB structure includes tables, columns, relationships, indexes, and constraints.
Tables store data in rows and columns.
Columns define the type of data that can be stored in a table.
Relationships define how tables are connected to each other.
Indexes improve the performance of database queries.
Constraints enforce...
Code to get unique numbers from array of strings
Convert array of strings to array of integers
Use a Set to store unique numbers
Convert Set back to array if needed
I applied via Recruitment Consulltant and was interviewed in Jun 2024. There were 3 interview rounds.
We use a variety of tools including programming languages, frameworks, version control systems, and project management tools.
Programming languages such as Java, Python, C++, etc.
Frameworks like Spring, React, Angular, etc.
Version control systems like Git, SVN, Mercurial, etc.
Project management tools such as Jira, Trello, Asana, etc.
HCLTech interview questions for designations
I applied via Naukri.com and was interviewed in Jun 2024. There were 3 interview rounds.
Get interview-ready with Top HCLTech Interview Questions
Will ask you write code for scenario basis
Life cycle hooks are methods that allow you to tap into the lifecycle of a component in Angular.
ngOnInit - called after Angular has initialized all data-bound properties
ngOnChanges - called when an input property changes
ngOnDestroy - called before the component is destroyed
ngAfterViewInit - called after Angular has fully initialized a component's view
I applied via Naukri.com and was interviewed in Sep 2023. There were 4 interview rounds.
I applied via Recruitment Consulltant and was interviewed in Nov 2023. There were 2 interview rounds.
ASP.NET is a web development framework within the .NET platform, while .NET is a broader framework for building various types of applications.
ASP.NET is specifically for web development, while .NET is a general-purpose framework.
ASP.NET includes technologies like Web Forms, MVC, and Web API for building web applications.
.NET encompasses languages like C#, VB.NET, and F# for building desktop, web, and mobile application...
Web API is a framework for building HTTP services that can be consumed by a variety of clients, while ASP.NET is a web application framework for building dynamic web sites, web applications, and web services.
Web API is specifically designed for building RESTful services that can be consumed by a wide range of clients, including web browsers, mobile devices, and IoT devices.
ASP.NET is a web application framework that pr...
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