Cloud computing is an information technology (IT) paradigm that enables ubiquitous access to shared pools of configurable system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet.
Mobile application development is the set of processes and procedures involved in writing software for small, wireless computing devices such as smartphones or tablets..etc
A programming language is a formal language that specifies a set of instructions that can be used to produce various kinds of output. Programming languages generally consist of instructions for a computer. Programming languages can be used to create programs that implement specific algorithms.
A database is a collection of information that is organized so that it can be easily accessed, managed and updated.
Whatever that you see online, which promotes several products or brands in ways like ads, content, testimonials, etc, all are different aspects of digital marketing.
You can also manage your enrollment, cancellation or reschedule online.