Question Bank

When designing a multi-tenant database schema, which approach isolates each tenant's data in separate databases?

What is the difference between Task.Run and Task.Factory.StartNew in .NET?

What is covariance and contravariance in C# generics?

What is ConfigureAwait(false) used for in async methods?

What is the difference between IEnumerable and IQueryable in LINQ?

What is expression-bodied member syntax in C#?

Which of the following are recommended practices for securing an ASP.NET Core web application? (Select all that apply)

In .NET, what is Just-In-Time (JIT) compilation?

Which of the following are strategies to optimize garbage collection in .NET? (Select all that apply)

Which of the following are key differences between .NET Core and .NET Framework? (Select all that apply)

Which of the following are valid ways to make a podcast accessible to users with hearing impairments?

Which techniques can be used to hide content from specific groups of users?

What is the 'Accessibility Tree'?

What types of streams are available in Node.js and what are their specific roles?

What is the N+1 query problem?

What is reflection in .NET used for?

In Floyd's 'Tortoise and Hare' algorithm for cycle detection, if a cycle exists, what is guaranteed to happen?

What does Ahead-of-Time (AOT) compilation provide to an Angular application compared to Just-in-Time (JIT)?

Which Angular primitive allows for fine-grained change detection and efficient UI updates without always relying on Zone.js?

What is the role of the BuildContext in Flutter?