当我使用时，awk无法打印到文件>>

Question

我在下面的脚本中有此输出，输出打印在终端中，但没有打印到文件中，我可能会丢失

awk '{if($0~/\/regression\//){sub(/\/regression\//,"|",$0)}} {print $0}' testreport | sed 's#/\([^/]*\.utt\)#|\1#'||sed 's#\(.*\)/#\1|#'| awk '{gsub(/\//,".");print}'| awk -F'[|]' '{print $2,"|",$3,"|",$4,"|",$6,"|",$7,"|",$8,"|",$9,"|",$10}'| awk '{sub(/\..*/,"",$1)}10' >> report3

Answer 1

There are two vertical bars after your second command in the pipe chain (an sed command) which made shell interpret it as an OR operator.

Drop one of the vertical bars to make shell correctly treat it as a pipe.

sed 's#/\([^/]*\.utt\)#|\1#'||sed
                            ^^