TLDR
Enter a command. For example: sacctmgr, iwctl, cloud init, vpnc.

zegrep

 
Find extended regular expression patterns in compressed files using egrep. More information: https://www.unix.com/man-page/freebsd/1/zegrep/.
 
  • Search for extended regular expressions (supporting ?, +, {}, () and |) in a compressed file (case-sensitive):
     
    zegrep "{{search_pattern}}" {{path/to/file}}
     
  • Search for extended regular expressions (supporting ?, +, {}, () and |) in a compressed file (case-insensitive):
     
    zegrep --ignore-case "{{search_pattern}}" {{path/to/file}}
     
  • Search for lines that do not match a pattern:
     
    zegrep --invert-match "{{search_pattern}}" {{path/to/file}}
     
  • Print file name and line number for each match:
     
    zegrep --with-filename --line-number "{{search_pattern}}" {{path/to/file}}
     
  • Search for lines matching a pattern, printing only the matched text:
     
    zegrep --only-matching "{{search_pattern}}" {{path/to/file}}
     
  • Recursively search files in a compressed file for a pattern:
     
    zegrep --recursive "{{search_pattern}}" {{path/to/file}}

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