What Does Voodoo Programming Mean?
Voodoo programming refers to the practice of coding according to superstition, guesses, or anything other than logic. Voodoo programming is a rather broad term for situations where a programmer uses a piece of code without truly understanding how it works.
Techopedia Explains Voodoo Programming
The term voodoo programming implies a lack of knowledge on the part of the programmer or developer. When a programmer first starts out, he or she may lack understanding of the deeper principles used to code a system. That said, these individuals might rely on voodoo programming, or cutting and pasting from books or other sources, leaving them unable to understand and explain what each and every line of code means. More experienced programmers see this as a dangerous practice because it can make reverse engineering or even common debugging more difficult.