How to Maintain API Versioning in a Ruby on Rails ProjectAPI versioning is crucial when you’re building APIs that evolve. It ensures you can introduce new features or changes without breaking…Nov 21, 2024Nov 21, 2024
Design Pattern’s in RubyA design pattern is a reusable solution to a common problem in software design. Patterns provide a proven structure or guideline that can…Oct 25, 2024Oct 25, 2024
Difference Between Relational Database and Non-Relational DatabaseRelational Database (RDBMS)May 29, 2024May 29, 2024
How can we implement associations to manage a hierarchy where a Manager oversees multiple Team…To use the same table for different types of roles (Manager, TeamLead, Developer, and Trainee) while maintaining their hierarchical…May 28, 2024May 28, 2024
What is pessimistic locking in rails?Pessimistic locking is a concurrency control mechanism that prevents conflicts by locking the data when it is first accessed. This ensures…May 28, 2024May 28, 2024
What is optimistic locking in rails?Optimistic locking is a concurrency control mechanism used in database systems to manage simultaneous access to data by multiple users. It…May 28, 2024May 28, 2024
Water Jug puzzle’sQ) You have an 8 litre jug full of water and two smaller jugs, one that contains 5 litres and the other 3 litres. None of the jugs have…May 27, 2024May 27, 2024
Write a program that prints out groups of words that are anagrams.Write a program that prints out groups of words that are anagrams. Anagrams are words that have the same exact letters in them but in a…May 18, 2024May 18, 2024
