Sébastien Helleu 6d217ca8c5 doc: fix regex examples to be compatible with FreeBSD
The following special sequences are not supported in regular expressions on
FreeBSD:

- "\w": replaced with "[a-zA-Z0-9_]"
- "\S": replaced with "[^ ]" (it should be "[^ \t\n\r\f\v]", but in practice
  only spaces could be a problem when we use this sequence).
2019-01-26 10:15:35 +01:00
..
2019-01-01 15:40:51 +01:00
2019-01-01 15:40:51 +01:00