Scenario : You are designing a system that needs to clone complex configuration objects with varying settings. - Question : How would you ...

Scenario : You are designing a system to build complex SQL queries with various clauses and conditions. Question : How would you use the Bui...

  Scenario : You are designing a UI framework that needs to support different look-and-feel themes (e.g., dark mode, light mode). Question :...

Scenario : You are building a document editor that supports multiple types of documents like Word and PDF. Question : How would you use the ...

Scenario : You need to ensure that a class only has one instance throughout the application lifecycle, such as a configuration manager. Ques...

Architecture and Design You need to design a system with multiple microservices that interact with each other. How would you handle inter-se...

 Basics of Microservices Monitoring What is the importance of monitoring in a microservices architecture? How does monitoring differ in a mi...

 Basics of Microservices Logging What is the importance of logging in a microservices architecture? How does logging differ in a microservic...

Basics of RabbitMQ What is RabbitMQ, and what are its primary use cases? Explain the architecture of RabbitMQ. What are the core components ...