search for: bbba

Hi all I have the following regular expression problem: I want to find complete elements of a vector that end in a repeated character but where the repetition doesn't make up the whole word. That is, for the vector vec: vec<-c("aaaa", "baaa", "bbaa", "bbba", "baamm", "aa") I would like to get "baaa" "bbaa" "baamm" >From tools where negative lookbehind can involve variable lengths, one would think this would work: grep("(?<!(?:\\1|^))(.)\\1{1,}$", vec, perl=T) But then R doesn&...

Hello, since I upgraded my NT4 domain Samba 4.2.11 to 4.2.14 I can no longer authenticate when I access any share. After that I even upgraded to Samba 4.4.5 but still get the same error: [2016/10/15 04:42:19.786198, 2] ../source3/auth/auth.c:305(auth_check_ntlm_password) check_ntlm_password: authentication for user [xx] -> [xx] -> [xx] succeeded [2016/10/15 04:42:19.789933, 1]