In this topic, we will learn MongoDB and various concepts like - CRUD operations, query optimization, data modeling, aggregations, MapReduce, indexing, replication, sharding, administration and security
This topic will help you learn about Regular Expressions. Commonly used by string-searching algorithms for "find" or "find and replace" operations on strings, or for input validation, regular expression is a sequence of characters to easily define a search pattern.
Welcome to the chapter on Race Conditions and Deadlocks. Here, We can understand what Race Conditions and Deadlocks are, and also practice some MCQs.