Two very usefull functions to have around.

(note: dollarfy requires commify to work)

Function that splits a given string into sections based on the allowed length for a section. Does not split words up. Splits string on Space character (can be set to another character)

create a random string of 16 chars

I like to have these two methods in my toolbelt, even though it's syntactic sugar, I think it aids clarity.