QA / QA Automation

Which pattern is used to create a singleton instance of a class?

Why is a relation needed in a table?

What is a heap in the context of programming and what are its main characteristics?

What types of logs exist?

What is the purpose of the instanceof operator?

What is the difference between PUT, POST, and PATCH methods?

How will you test the 'Name' field?

What is QUIC?

What is the difference between build and release?

Tell me about garbage collector methods.

Tell us about the test design technique known as 'Error Guessing'.

What is the difference between cache and cookies?

What severity levels of problems do you know?

What is the difference between planning and grooming in software development?

What is decomposition in the context of software testing?

What is the difference between a build and a release?

What is Swagger?

What is the difference between a build and a release?

What is the mechanism of session management in web applications?

Name the test cases for reconnection.