The AWK Programming Language, 2nd Edition

Index

• _ underscore 177

• ! NOT operator 9, 169, 181

• !~ nonmatch operator 167, 170, 174, 181–182

• "..."string constant 6, 167, 177, 194

• # comment 14, 164

• #include processor 205, 207

• $ regular expression 92, 172

• $0 at end of input 12

• $0 blank line 188

• $0 record variable 5, 178

• $0, side-effects on 179, 186

• $n field 5, 178

• % format conversion 184

• % remainder operator 15, 181, 189

• %% in printf 59

• %= assignment operator 180

• & in substitution 55, 185

• && AND operator 9, 134, 169, 181

• ’’ quotes 2, 4, 207

• () regular expression 172

• * format conversion 99

• * regular expression 173

• *= assignment operator 180

• + regular expression 173

• ++ increment operator 11, 134, 181

• += assignment operator 180

• - in character class 172

• - standard input filename 91, 164, 204 ...