14 lines
317 B
Sed
14 lines
317 B
Sed
|
#!/bin/sed -nf
|
||
|
|
|
||
|
|
# reverse all lines of input, i.e. first line became last, ...
|
||
|
|
|
||
|
|
# from the second line, the buffer (which contains all previous lines)
|
||
|
|
# is *appended* to current line, so, the order will be reversed
|
||
|
|
1! G
|
||
|
|
|
||
|
|
# on the last line we're done -- print everything
|
||
|
|
$ p
|
||
|
|
|
||
|
|
# store everything on the buffer again
|
||
|
|
h
|