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A relational database management system ( RDBMS) is a database management system (DBMS) that utilizes a relational database model to hold the data used in the application. Short for Relational Database Management System, RDBMS refers to a ... Read More

1. What are the two types of transmission technology available? Broadcast and point-to-point 2. What is subnet? A generic term for section of a large networks usually separated by a bridge or router. 3. Difference between the communication... Read More

Relational Database Design Whenever you are working with a relational database management system (RDBMS), the first step in creating and using a database is to establish the database's structure (also called the database schema). Database design,... Read More

Welcome to the international IQ test quiz . Before starting the test, make sure you are in a place where you can focus. We will evaluate, through 40 questions, your ability to learn, to understand, to form concepts, to process information, and to... Read More

Intelligence and intellect are related but distinct concepts often used in psychology and philosophy. They both pertain to cognitive abilities, but they are applied in different contexts and refer to different aspects of cognition. Here is a simple... Read More

A dream is a certain reality, and reality is a certain dream. The best thing about a dream is, when you wake up, it’s over. Here are some interesting facts about dreams. Incomprehensible Dreams are so difficult to understand because they are... Read More

Knowledge consists of facts, truths, and beliefs, perspectives and concepts, judgments and expectations, methodologies and know-how. Knowledge is accumulated and integrated and held over time to handle specific situations and challenges. Information... Read More

It can be difficult to discern which skills companies need most in 2018. LinkedIn used billions of data points from its 500+ million members to determine which hard and soft skills are most actively being sought by employers and getting LinkedIn... Read More

Any stock has to be judged from the point of view of fundamental and technical analysis in order to qualify it as good for long term investment. The deep fundamental and technical analysis will reveal the inside story of the stock which is not known... Read More

Cybersecurity is the protection of internet-connected systems such as hardware, software, and data from cyberthreats. The practice is used by individuals and enterprises to protect against unauthorized access to data centers and other computerized... Read More