#:string-delimited-string-to-list
#:list-to-delimited-string
#:prefixed-fixnum-string
+ #:prefixed-integer-string
#:integer-string
#:fast-string-search
#:string-substitute
#:charhex
#:encode-uri-string
#:decode-uri-string
+ #:uri-query-to-alist
#:non-alphanumericp
#:random-string
#:first-char