How can we make use of the most useful Microsoft Excel functions? In this article we will analyze some of the most basic and most useful functions and how to use them correctly. Through the functions... read more
How Oracle database works
One of the most well-known RDBMS (database management system) with one of the largest percentages in the market is Oracle Database. What is special about Oracle DB compared to the competition, it offers active/active technology, i.e. a clustering of different... read more
What is a neural network in artificial intelligence
Many times we hear about artificial intelligence (AI), in games, mobiles and various applications, but what exactly is it and what does it serve us? In Python programming language we have several artificial intelligence libraries. These make use of neural networks with libraries such as Tensorflow,… read more
What are databases?
We use them every day, they are necessary, most of us don't know what they are and maybe even their existence... We are talking about databases. But what do we define as a database? By term we define any set of organized data stored in a… read more
