TLDR Search

Enter a command. For example: reflector, print, groupmod, alpine.

tac

Display and concatenate files with lines in reversed order. See also: cat. More information: https://www.gnu.org/software/coreutils/tac.

• Concatenate specific files in reversed order:
   
  tac {{path/to/file1 path/to/file2 ...}}
   
• Display stdin in reversed order:
   
  {{cat path/to/file}} | tac
   
• Use a specific separator:
   
  tac --separator {{,}} {{path/to/file1 path/to/file2 ...}}
   
• Use a specific regex as a separator:
   
  tac --regex --separator {{[,;]}} {{path/to/file1 path/to/file2 ...}}
   
• Use a separator before each file:
   
  tac --before {{path/to/file1 path/to/file2 ...}}