KCODE « Development « Ruby






  1. Ruby
  2. Development
  3. KCODE
1.Setting the $KCODE global variable to 'u' and loading jcode gives regular expressions awareness of UTF-8 characters
2.Using jcode you can make regular expressions UTF-8 aware
3.$KCODE Demo
4.$KCODE = 'u'
5.Handling International Encodings
6.Check string size for non ascii code
7.Count non-ascii string
8.Length of non-ascii string