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Definition of databases A database is an organised collection of information or structured data stored electronically on a computer. A database is usually controlled by a database management system (DBSM). Taken together, the data, DBMS and associated applications constitute a

Overview G.I. JOE is the name of the most remarkable carrier pigeon and saved 1000 British soldiers in World War II. The little pigeon flew 20 miles, in as many minutes, back to the American base and the attack planes

Overview Prezi is a web application through which you can make presentations perhaps even more attractive than those made in Microsoft Office PowerPoint. Launched a few years ago, the presentation platform called Prezi appears as an original and challenging alternative