Definition PostgreSQL is an advanced open-source relational database management system, often used for handling online transactions and data warehousing. It supports advanced SQL functionalities like stored procedures and triggers, along

Procedural Language/Structured Query Language

Definition Procedural Language/Structured Query Language (PL/SQL) is a programming language developed by Oracle Corporation designed for database management. It blends procedural constructs, like loops and conditions, with SQL, the standard

Port (an Application)

Definition A port, in the context of technology applications, is a communication endpoint in a computing system where a particular process or service occurs. It is identified by a specific


Definition PayPal is a digital payment service that allows individuals and businesses to transfer funds electronically. It enables users to make payments and money transfers through the Internet, avoiding traditional

Personal Information Manager

Definition A Personal Information Manager (PIM) is a type of application software that functions as a planner, notebook, and address book all in one. It allows users to manage personal


Definition Pseudocode is a simplified high-level description of a computer program or algorithm, typically used for planning before the actual coding begins. It uses the structure and syntax of programming

Programming Language One

Definition Programming Language One, commonly known as PL/I, is a procedural, imperative computer programming language developed and published by IBM in the 1960s. It is designed for scientific, engineering, business


Definition A prototype is an early model or preliminary version of a product, system, or process made to test a concept or process. It is a working example that is

Password Protection

Definition Password protection is a security measure that requires a user to provide a secret authentication code, known as a password, to access a system, application, or data. Its primary