sed

[Luiz Carlos Brito Paternostro]

GNU sed version 4.2.1
Copyright (C) 2009 Free Software Foundation, Inc.

***@vnetubun:~$ echo 'O N E c h a r'|sed 's/\([A-Za-z]\)
\([A-Za-z]\)/\2\n\1/g'N
O c
E a
h r
***@vnetubun:~$

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GNU sed version 4.1.5
Copyright (C) 2003 Free Software Foundation, Inc.

***@lcbp-vgnew:~$ echo 'A B C D E F G'|sed 's/\([A-Z]\) \([A-Z]\)/\1\ >
\2/g'
A > B C > D E > F G

[Davide Brini]

On Fri, 25 Oct 2013 19:57:30 -0200, Luiz Carlos Brito Paternostro

Post by Luiz Carlos Brito Paternostro
GNU sed version 4.2.1
Copyright (C) 2009 Free Software Foundation, Inc.
\([A-Za-z]\)/\2\n\1/g'N
O c
E a
h r
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
GNU sed version 4.1.5
Copyright (C) 2003 Free Software Foundation, Inc.
\2/g'
A > B C > D E > F G

What's your point? Do you think there's a bug? If so, which?