flrichar · March 13, 2018 18:26
diff --git a/silly ipv4 parser b/silly ipv4 parser
 #!/usr/bin/perl

 ## extracts all ips from log file

 while (<>) {
  chomp;
  if (/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/) {
    print "$&\n";
  }
 }
	#!/usr/bin/perl

	## extracts all ips from log file

	while (<>) {
	chomp;
	if (/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/) {
	print "$&\n";
	}
	}
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