Apparently, this user prefers to keep an air of mystery about them.
1 sed regexp address case-insensitive matching Jul 2 '13
1 How to use Sed to edit text in .srt file? Oct 1 '12
0 merge pieces of file together Dec 24 '12
0 How to add a character like # to the begining of the 1st nonblank line for several files? Jan 22 '14
0 Extract lines based on long list of line numbers Jun 12 '14