Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

This line checks to see if the JavaScript code can detect any images on the ... Now that you’ve seen how simple adding a rollover image can be, aren’t you glad you didn’t spend several ...

Since JavaScript is designed to expose the code itself to the user, it is obfuscated for reverse engineering measures or equipped with an anti-debugger. A simple and effective countermeasure ...