plan9-read.1 failedcomments.log %7C awk %27BEGIN %7B FS%3D%22%7C%22 %7D %7B gsub%28%22 ip%3A %22%2C %22%22%2C %242%29%3B print %242 %7D%27 %7C xargs -n1 geoiplookup %7C sed -e %27s%2FGeoIP Country Edition%3A %2F%2Fg%27 %7C sed -E %27s%2F%5E%5BA-Z%5D%2B%2C %2F%2Fg%27 %7C grep -iv %27resolve hostname%27 %7C sort %7C uniq -c %7C sort -n
catenate files
source manpages: plan9-read