Networking
Networking is the practice of connecting computers and devices to share resources, communicate, and exchange data over a network. It involves the design, implementation, and management of network infrastructure, protocols, and services to enable reliable and secure communication between systems. This includes understanding how data is transmitted, routed, and received across local and wide area networks.
Developers should learn networking to build applications that communicate over the internet or local networks, such as web services, APIs, and distributed systems. It is essential for troubleshooting connectivity issues, optimizing performance, and ensuring security in networked environments, making it crucial for roles in backend development, DevOps, and cybersecurity.