CREATE TABLE table_14465871_1 (unix_shell VARCHAR, powershell__cmdlet_ VARCHAR)

What are the names of all unix shell with PowerShell (Cmdlet) of select-string?
SELECT unix_shell FROM table_14465871_1 WHERE powershell__cmdlet_ = "Select-String"
SELECT "unix_shell" FROM "table_14465871_1" WHERE "Select-String" = "powershell__cmdlet_"