Expression form of "eval" at line 4012, column 13. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 4242, column 13. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 6186, column 13. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 6426, column 13. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 7330, column 43. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 7334, column 45. See page 161 of PBP. (Severity: 5) Close filehandles as soon as possible after opening them at line 7750, column 2. See page 209 of PBP. (Severity: 4) Magic variable "*STDERR" should be assigned as "local" at line 7753, column 10. See pages 81,82 of PBP. (Severity: 4) One-argument "select" used at line 7754, column 2. See page 224 of PBP. (Severity: 4)