Java programmers use data structures to store and organize data, and we use algorithms to manipulate the data in those structures. The more you understand about data structures and algorithms, and how ...

The latest trends and issues around the use of open source software in the enterprise. “The report of my death,” literary giant Mark Twain once said “was an exaggeration”. Like Twain, Java has had a ...

Most people are familiar with data in the form of a spreadsheet, with labeled columns of different data types such as name, address, age, and so on. Databases work the same way, with each table laid ...