connects the output in the still left command Using the enter of the correct command (so the proper command can read exactly what the left command prints). If you don't need the file names (just the text) then include an acceptable choice to grep (normally -h to suppressing 'headings'). https://lukasmmfow.tokka-blog.com/37014635/the-2-minute-rule-for-cheapest-online-pet-store