JavaScript has continued to grow in importance over the last decade. In fact, according to StackOverflow’s Insights, JavaScript has been the most popular programming language for the past 7 years, edging out popular languages including Python, C# and Java... (more…)

This example is about type checking and detecting polymorphic argument and return types of functions. (more…)

Your customers do not care about the technology behind your app. What programming language, frameworks, libraries, or whatever tooling you're using, they don... (more…)

Children have the natural curiosity and capacity to engineer a better world. Our kits just remind them. (more…)

Code, by Charles Petzold, is a fascinating look at building computers from the ground up. Starting in Chapter 11, it walks through creating logic gates. These can be used (amongst other things) to add numbers together. (more…)