GenerateRandomAlphaOnlyString generates an alphabetical random string with length n.

GenerateRandomASCIIString generates an ASCII random stirng with length n.

InSlice tests whether a string is contained in a slice of strings or not.

NewStrSlice creates an StrSlice based on the specified parts (as strings).

ShellQuoteArguments takes a list of strings and escapes them so they will be handled right when passed as arguments to an program via a shell.

Truncate truncates a string to maxlen.

StrSlice representes a string or an array of strings.