PowerShell Select-string as grep in linux

 1. grep -A2 -B2

PS C:\work> select-string "BEGIN DSSHAREDCONTAINER" -context 1 all.dsx

  all.dsx:2495323:END DSJOB
> all.dsx:2495324:BEGIN DSSHAREDCONTAINER
  all.dsx:2495325:   Identifier "CONT010"
  all.dsx:2513203:END DSSHAREDCONTAINER
> all.dsx:2513204:BEGIN DSSHAREDCONTAINER
  all.dsx:2513205:   Identifier "CONT020"

さらに絞り込む

 PS C:\work> select-string "BEGIN DSSHAREDCONTAINER" -context 1 all.dsx | out-string -stream | select-string "Identifier"

  all.dsx:2495325:   Identifier "CONT010"
  all.dsx:2513205:   Identifier "CONT020"
 

 2. grep "警告" a.log | wc -l

PS C:\work> cat a.log | Select-String "警告" | Measure-Object -Line

Lines Words Characters Property

----- ----- ---------- --------

11664