Robotic process automation (RPA) is a technology that involves using software robots to automate repetitive and rule-based tasks. RPA can help to improve efficiency, accuracy, and compliance. Popular RPA platforms include UiPath, Blue Prism, and Automation Anywhere. See details NoSQL databases are non-relational databases that store data in a flexible and schema-free format, allowing for fast and scalable data processing. NoSQL databases are used in many applications, such as real-time analytics, content management, and social networking. Popular NoSQL databases include MongoDB, Cassandra, and Redis.