
1. What is a prerequisite? A prerequisite is a condition or requirement that must be fulfilled or met before proceeding…

1. What is predictive analytics? Predictive analytics is the use of data, statistical algorithms, and machine learning techniques to identify…

1. What is PPC advertising? PPC advertising is a digital advertising model where advertisers pay a fee each time their…

1. What is PowerShell? PowerShell is a task automation framework and scripting language developed by Microsoft. It is designed for…

1. What is Power BI? Power BI is a business analytics service by Microsoft that provides interactive visualizations, business intelligence…

1. What is Postman? Postman is a popular API development and testing tool that simplifies the process of creating, testing,…

1. What is PostgreSQL? PostgreSQL is an open-source relational database management system (RDBMS) known for its extensibility, standards compliance, and…

1. What is Podman? Podman is an open-source container management tool that allows users to manage containers, pods, and container…

1. What is PHP? Ans:- PHP (Hypertext Preprocessor) is a server-side scripting language designed for web development. It is widely…

1. What is Perl? Perl is a high-level, interpreted programming language known for its flexibility and practicality. It is commonly…

1. What is performance monitoring? Ans:- Performance monitoring involves tracking and analyzing the behavior of a system or application to…

1. What is Perforce? Perforce, also known as Helix Core, is a version control system used for managing and tracking…

1. What is Packer? Packer is an open-source tool for creating identical machine images for multiple platforms from a single…

1. What is Oracle? Ans:- Oracle Corporation is a multinational computer technology corporation that specializes in developing and marketing database…

1. What is OpenVAS? Ans:- OpenVAS (Open Vulnerability Assessment System) is an open-source vulnerability scanning and management solution designed to…

1. What is OpenTracing? Ans:- OpenTracing is an open standard for distributed tracing that allows developers to instrument their code…

1. What is OpenStack? Ans:- OpenStack is an open-source cloud computing platform that provides infrastructure as a service (IaaS) for…

1. What is OpenShift? Ans:- OpenShift is a container platform that provides a set of tools and technologies for building,…

1. What is OpenFaaS? Ans:- OpenFaaS (Functions as a Service) is an open-source serverless computing platform that allows developers to…

1. What is Open edX? Ans:- Open edX is an open-source online learning platform used for creating, delivering, and analyzing…

1. What is OpenAI? Ans:- OpenAI is an artificial intelligence research laboratory consisting of the for-profit OpenAI LP and its…

1. What is Open Policy Agent (OPA)? Ans:- Open Policy Agent (OPA) is an open-source, general-purpose policy engine that enables…

1. What is Octopus Deploy? Ans:- Octopus Deploy is a deployment automation tool that facilitates the automated deployment of applications,…