Code obfuscation is the technique used to make source code elusive. Advantages of doing this are protecting intellectual property, reducing security exposure, size reduction or minification and library linking (to avoid DLL Hell). It is also considered a form of security. Types of obfuscations include simple keyword substitution, use or non-use of whitespace to create artistic effects, clever self-generating or heavily compressed programs, and programs that are valid and operate similarly in multiple programming languages. View full article »