Dhrivasoft Technologies Interview Questions and Answers

Dependency injection is a design pattern that allows objects to be loosely coupled by injecting their dependencies.

• Dependency injection is a way to achieve inversion of control in software development.

• It helps in decoupling the code by removing direct dependencies between classes.

• By injecting dependencies, objects can be easily tested and reused.

• Routing refers to the process of determining how an application responds t...read more

Web API is a general term for APIs accessed over the web, while REST API is a specific type of web API that follows REST principles.

• Web API is a broad term that encompasses any API accessed over the web, including SOAP and XML-RPC.

• REST API is a specific type of web API that follows the REST architectural style.

• REST API uses HTTP methods (GET, POST, PUT, DELETE) to perform CRUD (Create, Read, Update, Delete) operations ...read more

Singleton design pattern restricts the instantiation of a class to one object.

• Ensures only one instance of a class exists

• Provides a global point of access to that instance

• Commonly used for managing resources such as database connections

• Implemented using a private constructor and a static method to access the instance

I am using Git as my versioning tool.

• Git is a distributed version control system.

• It allows for easy branching and merging of code.

• It also provides a history of changes made to the codebase.

• Other popular versioning tools include SVN and Mercurial.