Enter a command. For example: surge, sc im, git clean, unzip.


A utility for numbering lines, either from a file, or from standard input. More information:
  • Number non-blank lines in a file:
    nl {{file}}
  • Read from standard output:
    cat {{file}} | nl {{options}} -
  • Number only the lines with printable text:
    nl -t {{file}}
  • Number all lines including blank lines:
    nl -b a {{file}}
  • Number only the body lines that match a basic regular expression (BRE) pattern:
    nl -b p'FooBar[0-9]' {{file}}

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