Cloud Services
Cloud services are on-demand computing resources and applications delivered over the internet, typically provided by third-party vendors. They enable organizations and developers to access scalable infrastructure, platforms, and software without managing physical hardware. Common models include Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).
Developers should learn cloud services to build scalable, resilient, and cost-effective applications that can handle variable workloads and global distribution. They are essential for modern web and mobile apps, data analytics, machine learning, and DevOps practices, as they reduce operational overhead and accelerate deployment cycles. Use cases include hosting websites, running microservices, storing big data, and implementing serverless functions.