An applet is a small program that runs inside another application, typically a web browser. Applets are written in the Java programming language and are used to provide interactive and dynamic functionality in web pages. Unlike

Data wrangling is the process of preparing raw data for analysis. This procedure involves transforming and mapping the data from its original form into a format that can be more easily analysed. It is a

The JOIN statement is one of the most important and widely used concepts in SQL (Structured Query Language). Basically, it is used to combine rows from two or more tables in a database, based on a condition related to each other. It is a tool

A macro in Excel is a sequence of commands or instructions that can be recorded, stored and executed automatically to perform repetitive tasks more efficiently. Macros are written in a programming language called VBA (Visual Basic for

A Group Decision Support System (GDSS) is an interactive computer system that facilitates unstructured problem solving by a set of decision makers working together as a group.

In computing, a pipeline, also known as a data pipeline, is a series of data processing elements connected in series, where the output of one element is the input of the next. The elements of a pipeline execute at

The technological singularity is a futuristic concept that refers to a hypothetical point in time when technological advances, especially in artificial intelligence (AI) and computing, reach such an exponential growth that they trigger an irreversible change in civilisation.

In computer science, idempotency is a property of some operations or functions that guarantees that the result of a repeated operation will be the same as the result of the original operation. In other words, an idempotent operation can be applied several times without changing the result of the original operation.