Cloud Computing
Cloud computing is the on-demand delivery of IT resources over the internet with pay-as-you-go pricing. It enables developers to access computing power, storage, databases, and other services without owning physical hardware, allowing for scalable and flexible infrastructure management. This includes services like virtual machines, containers, serverless functions, and managed databases from providers such as AWS, Azure, and Google Cloud.
Developers should learn cloud computing to build scalable, cost-effective applications that can handle variable workloads and global user bases. It is essential for modern software development, enabling rapid deployment, high availability, and integration with AI/ML, IoT, and big data services. Use cases include web hosting, data analytics, mobile backends, and microservices architectures.