what does the ignore parameter mearn of the file resource?
i see in file resource, there is a ignore parameter. it says:
A parameter which omits action on files matching specified patterns during recursion. Uses Ruby’s builtin globbing engine, so shell metacharacters are fully supported, e.g. [a-z]. Matches that would descend into the directory structure are ignored, e.g., */.
i don't understand what that mean, someone can give me a example code to show how it works?