Home
Features
Pricing
Interview Questions
More...
Hot companies
Hot Tags
About Hirely
Start Now
Start Now
Adonet
shape
Software Development
Questions
09 Jan, 2025
NET Core Interview Questions for 2025
In .NET,
delegates
and
events
are key concepts for managing methods and event-driven programming. They work together to allow methods to be passed as parameters and to notify objects when something happens. Below is an explanation of both concepts:
Software Development
Questions
09 Jan, 2025
NET Core Interview Questions
A
Web API
(Application Programming Interface) in
.NET
is a framework that allows developers to build
HTTP-based services
to provide functionality over the internet. Web APIs allow different applications, including web and mobile apps, to interact with each other by exposing endpoints that can be accessed over HTTP.
Software Development
Questions
09 Jan, 2025
NET Interview Questions (2025)
The
Common Language Runtime (CLR)
is the virtual machine component of the
.NET Framework
responsible for managing the execution of .NET applications. It is the runtime environment that handles the execution of code written in different programming languages, ensuring that the .NET platform is language-agnostic. CLR is a key part of the .NET ecosystem and provides several important functions related to the execution of code.
Software Development
Questions
09 Jan, 2025
NET Interview Questions and Answers for 2025
Dependency Injection (DI) in .NET is a design pattern that allows you to manage dependencies between objects in a way that promotes loose coupling and easier testing. It enables you to inject the dependencies of a class (like services or components) rather than having the class create them itself. In .NET, DI is typically used to provide services such as logging, data access, or configuration management, without the class needing to know the details of how these services are implemented.
Software Development
Questions
09 Jan, 2025
NET Interview Questions for 2025
LINQ
(Language Integrated Query) is a feature in .NET that allows developers to write SQL-like queries directly in C# (or other .NET languages) to query collections of data such as arrays, lists, or databases. It provides a unified way of querying data from different sources, such as in-memory collections, XML, relational databases, or other data stores, without having to write raw SQL or use other external querying tools.
Software Development
Questions
09 Jan, 2025
NET Interview Questions
In .NET (and in object-oriented programming in general),
classes
and
objects
are fundamental concepts, but they represent different aspects of the program.
Software Development
Questions
09 Jan, 2025
NET Interview Questions for Job Success in 2025
In the .NET Framework, the
Just-In-Time (JIT) compiler
plays a crucial role in converting
Intermediate Language (IL)
code (produced by the compiler) into native machine code that the processor can execute. The JIT compiler runs during the application's execution, allowing for platform-specific optimizations. The main types of JIT compilers in .NET are:
Software Development
Questions
09 Jan, 2025
Top .NET Interview Questions (2025)
The
.NET Framework
is a software development platform developed by Microsoft that provides a large class library and supports several programming languages, including C#, VB.NET, and F#. It is used for building and running applications on Windows, including web applications, desktop applications, and services.
Software Development
Questions
09 Jan, 2025
Top NET Core Interview Questions for 2025
ADO.NET
(ActiveX Data Objects .NET) is a set of classes in the
.NET Framework
that provides a comprehensive and efficient way to interact with data from different sources, such as databases, XML files, and other data services. It is the primary data access technology for interacting with relational databases in .NET applications.
Software Development
Questions
09 Jan, 2025
Top NET Core Interview Questions
Synchronous
and
asynchronous
programming are two distinct approaches for handling operations in .NET, especially when dealing with tasks that involve waiting for a resource or an operation to complete, such as file I/O, database queries, or network requests.
Technology
Questions
03 Jan, 2025
Most Frequently asked Interview Questions of entity-framework(2024)
Database migrations
in Entity Framework (EF) are a way of managing changes to the database schema over time in sync with the changes made in the application's data model (e.g., adding/removing fields, changing data types, etc.). Migrations allow developers to evolve the database schema in a structured and manageable way without losing data or causing inconsistency between the application's model and the actual database.
Technology
Questions
03 Jan, 2025
Most Frequently asked Interview Questions of entity-framework
Database concurrency
refers to the situation where multiple users or processes try to access and modify the same data simultaneously. In a multi-user environment, this can lead to problems such as
lost updates
, where one user's changes overwrite another's, or
dirty reads
, where data is read before it is fully committed.
Technology
Questions
03 Jan, 2025
Most Frequently asked entity-framework Interview Questions (2024)
Lazy loading in Entity Framework (EF) is a technique used to delay the loading of related data until it is specifically needed. It allows entities and their related navigation properties to be loaded from the database only when they are accessed for the first time, rather than being eagerly loaded along with the parent entity. This can help improve performance by reducing the amount of data retrieved initially, especially when the related data is not always required.
Technology
Questions
03 Jan, 2025
Most Frequently asked entity-framework Interview Questions and Answers
Entity Framework (EF)
provides a powerful and flexible way to manage changes to the database schema over time through a feature known as
migrations
. Migrations help you evolve your database schema as your application’s data model (C# classes) changes, ensuring that the database structure and the application code stay in sync.
Technology
Questions
03 Jan, 2025
Most Frequently asked entity-framework Interview Questions
Entity Framework (EF)
is an open-source Object-Relational Mapping (ORM) framework for .NET applications, developed by Microsoft. It allows developers to interact with databases using .NET objects rather than SQL queries, making database manipulation more intuitive and integrated within the application code.
Technology
Questions
27 Dec, 2024
Most Frequently asked .net Interview Questions (2024)
The
.NET Framework
is a software development platform developed by Microsoft that provides a large class library and supports several programming languages, including C#, VB.NET, and F#. It is used for building and running applications on Windows, including web applications, desktop applications, and services.
