9 lines
135 B
Bash
9 lines
135 B
Bash
# 21 october 2017
|
|
gawk '
|
|
BEGIN { FS = "\t+" }
|
|
!/float..as/ { next }
|
|
{ i = 0; if ($1 == "") i++ }
|
|
(NF-i) != 2 { next }
|
|
{ print }
|
|
' "$@"
|