Frontend

How to manually update a component view with OnPush and what is the difference between markForCheck and detectChanges?

What is the meaning and problem of closures in JavaScript?

What does singleton: true mean for shared dependencies in React with Webpack Module Federation and why is it needed?

What problems have you encountered when importing Excel files?

The application constantly throws exceptions that need to be categorized by meaning and domain logic, such as domain errors and connection errors. How would you solve this with a functional approach?

Have you used microservice architecture in your projects?

Are standalone components and legacy code on NgModule compatible: can they be used together?

In an OnPush component, the users array is modified via users.push(newUser) on click. Will the list in the template update and how can you guarantee its update?

What is the team structure: are all developers equal, is there a team lead and an architect?

How were separate styles and versions for desktop and mobile implemented: was everything on Vue or were different implementations used?

When working with RTK Query: what problem can occur after editing an entity and returning to the previously loaded list of entities?

What styling solution can be used in the context of MUI instead of inline styles?

Tell me about the event loop in JavaScript.

Tell me more about interesting technical cases from your practice: scaling, debugging complex queries, and similar tasks.

You mentioned that you reduced the number of repeated API requests by 42%. What exactly did you do and how did you measure the result?

Why is distinctUntilChanged needed and will it work for a word with two identical letters in a row, for example 'классика'?

What can you tell about Nuxt? What are the difficulties of working with Nuxt compared to Vue 3?

What is the reduction in server load when using CSR compared to SSR?

What are standalone components in Angular and how are they better than the modular approach?

How to determine the shortest distance from the user's geolocation to a given point?