Deployment

04 Jan, 2025

Most Frequently asked Interview Questions of asp.net-core(2024)

ASP.NET Core is a modern, open-source, cross-platform framework for building web applications, APIs, and microservices. It is a complete rewrite of the older ASP.NET Framework, designed to overcome the limitations of the original framework while offering greater performance, flexibility, and portability.

04 Jan, 2025

Most Frequently asked Interview Questions of asp.net-core

Routing in ASP.NET Core is a mechanism that determines how incoming HTTP requests are matched to specific code (typically controllers and actions). It is a key part of the ASP.NET Core MVC (Model-View-Controller) framework, but also used in Razor Pages and API applications. Routing enables the framework to map URL patterns to specific application logic based on the route template and HTTP method.

04 Jan, 2025

Most Frequently asked Interview Questions of qt(2024)

Qt is a free and open-source cross-platform software development framework primarily used for developing graphical user interfaces (GUIs), but it also supports non-GUI applications such as command-line tools and consoles for server-side applications. It is written in C++ and is widely used for creating applications that run on various platforms, including Windows, macOS, Linux, Android, and iOS, with little or no change in the source code.

04 Jan, 2025

Most Frequently asked Interview Questions of qt

Qt employs an automatic memory management model that helps developers avoid common issues like memory leaks or dangling pointers, but it does so in a way that still gives developers control over certain aspects of memory management. The core mechanism Qt uses to manage memory is parent-child relationships in its object model, along with reference counting in some cases. This model is primarily centered around the `QObject` class, which is the foundation for most of Qt's object-oriented system.

04 Jan, 2025

Most Frequently asked asp.net-core Interview Questions (2024)

In ASP.NET Core, managing application settings involves configuring, storing, and accessing different types of settings that the application requires, such as connection strings, API keys, or feature toggles. ASP.NET Core provides a flexible configuration system that allows developers to manage these settings from multiple sources, and it integrates easily with Dependency Injection (DI) to ensure settings can be injected into components of the application.

04 Jan, 2025

Most Frequently asked asp.net-core Interview Questions and Answers

In an ASP.NET Core application, the `Startup` class is central to configuring and initializing the application. It provides two key methods, `ConfigureServices` and `Configure`, each with distinct roles in setting up the application's services and request processing pipeline.

04 Jan, 2025

Most Frequently asked asp.net-core Interview Questions

Cross-Origin Resource Sharing (CORS) is a mechanism that allows resources (like APIs) to be requested from a domain different than the one the resource is hosted on. In ASP.NET Core, you can enable and configure CORS to control which domains can access your API and the allowed HTTP methods.

04 Jan, 2025

Most Frequently asked qt Interview Questions and Answers

In Qt, GUI updates are primarily handled by the main thread, also called the UI thread, and not by background threads. Qt has a thread-safe mechanism to communicate between background threads and the GUI, ensuring that the UI remains responsive even when performing heavy computations in the background.

04 Jan, 2025

Most Frequently asked qt Interview Questions

The Qt Meta-Object System is a key feature in Qt that provides the framework for features like dynamic properties, signals and slots, object introspection, and runtime type information (RTTI). It plays a central role in enabling reflection-like capabilities in Qt, allowing developers to inspect and manipulate objects at runtime in ways that are not typically available in statically typed languages.

04 Jan, 2025

Most Frequently asked qt Interview Questions (2024)

The Qt event loop is a fundamental part of Qt's architecture, allowing applications to respond to events and user input asynchronously. It drives the flow of execution and is crucial for interactive applications, especially those with GUIs. Here's an explanation of how it works and the role of `QEventLoop` in managing event processing.

31 Dec, 2024

Most Frequently asked visual-studio Interview Questions (2024)

What is Visual Studio, and how does it differ from Visual Studio Code?Visual Studio and Visual Studio Code** are both popular development tools from Microsoft, but they serve different purposes and have distinct features.

15 Dec, 2024

Mastercard Senior JavaScript Engineer Interview Experience Share

As someone who has interviewed for the Senior JavaScript Engineer position at Mastercard, I can share a comprehensive overview of the interview process, typical questions, and preparation strategies for this position. The role focuses on JavaScript development, web technologies, and building scalable, high-performance web applications. Here’s a detailed breakdown based on my experience.

15 Dec, 2024

Mastercard Senior Software Engineer (Java Full Stack Developer with experience in designing, developing, coding) Interview Experience Share

As someone who has interviewed for the Senior Software Engineer (Java Full Stack Developer) position at Mastercard, I can share a detailed and comprehensive overview of the interview process, including the types of questions asked, the key areas of focus, and how to best prepare for this role. This position involves a combination of front-end and back-end development, with a strong emphasis on Java technologies and full-stack development. Below is a breakdown of my interview experience for this role at Mastercard.

15 Dec, 2024

Mastercard Senior Software Engineer Interview Experience Share

As someone who has interviewed for the Senior Software Engineer (Java Full Stack Developer) position at Mastercard, I can provide a detailed breakdown of the interview process, common questions, and tips for preparing for this role. This position involves working on complex, high-performance systems, and you’ll need to demonstrate both technical proficiency and strong problem-solving skills across different engineering domains. Below is a comprehensive guide based on my interview experience for this position.

15 Dec, 2024

Mastercard Senior Software Engineer, Priceless Platform, Pune, India Interview Experience Share

As someone who has interviewed for the Senior Software Engineer, Priceless Platform position at Mastercard in Pune, India, I can provide a detailed and comprehensive breakdown of the interview process, typical questions asked, and useful strategies for preparing for this role. This position is focused on working with Mastercard’s Priceless Platform, which powers global digital experiences, loyalty programs, and related services. It involves a combination of back-end development, system architecture, and innovation.

09 Dec, 2024

Google Software Engineer, Production2020 Rollouts Supervision Interview Experience Share

This position focuses on overseeing the production rollouts of software systems and ensuring that the software deployment processes are efficient, reliable, and scalable. It is a mid-level role ideal for individuals with a solid background in backend development and experience with large-scale system design. The role involves working on key projects that directly impact millions of users globally, focusing on writing robust system code, leading design reviews, and troubleshooting system issues.