Cayley graphs, constructed from the algebraic structure of groups, provide a natural framework for exploring complex combinatorial properties. In these graphs, vertices represent group elements and ...

Knowledge graphs are one of the most important technologies of the 2020s. Gartner predicted that the applications of graph processing and graph databases will grow at 100% annually over the next few ...

Drill-down visualizations can be a good way to present a lot of data in a digestible format. In this example, we’ll create a graph of median home values by U.S. state using R and the highcharter ...

Suppose you are trying to transmit a message. Convert each character into bits, and each bit into a signal. Then send it, over copper or fiber or air. Try as you might to be as careful as possible, ...

Color can make it easier for people to identify important information, such as legends on an Excel graph. Professional designers learn to use color coding effectively to make websites, applications ...

“Code snippets” is just another phrase for macros or templates—and a great way to save time when writing scripts. Snippets not only cut down on keystrokes while you’re coding; they also save you ...

Visual Studio 2012 Update 1 (Ultimate Edition) includes a new tool to help visualize code relationships, and it's worth your time to learn. Maintaining a large code base is hard. Diving in and ...

You might think coding is a novel trend that doesn’t have other applications beyond programming, but coding offers many connections to multiple subjects, with the added benefit of reinforcing ...

In order to develop new apps, programmers first need to make sense of how the existing code works. A new tool called Sourcetrail makes it easier to visualize code, including JavaScript, so devs can ...