Deuex Solutions Interview Questions, Process, and Tips

Kafka is a distributed streaming platform used for building real-time data pipelines and streaming applications.

• Kafka is designed to handle high-throughput, fault-tolerant, and scalable real-time data streams.

• It allows for the publishing and subscribing to streams of records, similar to a message queue.

• Kafka is often used for log aggregation, stream processing, event sourcing, and real-time analytics.

• It provides featur...read more

Docker is a platform for developing, shipping, and running applications in containers.

• Docker allows developers to package applications and their dependencies into containers.

• Containers are lightweight, portable, and isolated environments that run on top of a host operating system.

• Docker uses a client-server architecture with a daemon process that manages containers.

• Docker images are used to create containers, and they ...read more

Java is a high-level programming language known for its portability, security, and versatility.

• Java is object-oriented and platform-independent.

• It is used for developing desktop, web, and mobile applications.

• Java Virtual Machine (JVM) executes Java bytecode.

• Popular Java frameworks include Spring, Hibernate, and Android SDK.

Use the find() method to locate a specific file in a root object.

• Use the find() method on the root object to search for the desired file.

• Provide a callback function to specify the criteria for finding the file.

• Return the file once it is located.