Re^2: Filter File Using HASH

$fileArray;
my $totlogfile = "$today-TotalLogFile";
my $totlogfile1 = "today-TotalLogFile1";
my $totlogfilebkup="TotalLogFileBkup";
open(total,">$totlogfilebkup") || die("Could not open out file!$outfil
+e");#outfile is declared before
opendir(DIR, "logfiles") or die "couldn't open logs";
          while ( defined ($filename = readdir(DIR)) ) 
           {
             $index = index($filename,$yesterday);
              if ($index > -1) 
              {
                $fileArray[$count] = $filename;
                $count = $count + 1;
                    print "The log file name is $filename.\n";
                      open(logfile,"$filename") || die("Couldx not ope
+n file! $logfilename");#$logfilename declared
                        while($line = <logfile>)
                        {
                            chomp($line);
                            unless(( $line =~ /\.gif/i ) || ( $line =~
+ /\.jpg/i ) || ( $line =~ /\.jpeg/i ) || ( $line =~ /\.js/i ) || ( $l
+ine =~ /\.css/i ) || ( $line =~ /tickerServlet/i ) || ( $line =~ /nag
+ios/i ) || ( $line =~ /statusservlet/i ))
                            {
                              print total "$line\n";                  
+              
                            }
                        }
                      close logfile;                        
                }
           }
        closedir(DIR);
close total;
[download]

My file will have lines as follows
3.77.65.36 - - 16/Jan/2005:00:01:08 -0500 "GET /images/spacer.gif HTTP/1.0" 200 43 0 "-" "Mozilla/3.01 (compatible;)" "-"
3.45.14.157 - - 16/Jan/2005:00:02:22 -0500 "HEAD /portal/site/energy/ HTTP/1.1" 200 - 0 "-" "libwww-perl/5.11" "-"
Lines similar to the above.
I want line 2 but not line 1 coz it has gif.
Thanks

Comment on Re^2: Filter File Using HASH Download Code

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Re^3: Filter File Using HASH by holli (Abbot) on Feb 01, 2005 at 14:11 UTC
`while($line = <logfile>) { unless( $line =~ /(\.gif\|\.jpg\|\.jpeg\|\.js\|\.css\|tickerServlet\|nag +ios\|statusservlet)/ { print total $line; } }` [download] holli, regexed monk	[reply] [d/l]
Re^4: Filter File Using HASH by pr19939 (Initiate) on Feb 01, 2005 at 14:29 UTC
Holli, You are really helpful.Thanks.I also would like to know how does this make differnece?.Just curious.Does using of HASH reduce the process time. I am just a beginner.Please bear with me. Thanks	[reply]
Re^5: Filter File Using HASH by holli (Abbot) on Feb 01, 2005 at 15:46 UTC
there is no hash involved in this code, but a regular expression. if you want to know about hashes, read perldata. If you want to know about regular expressions read perlretut, perlrequick and perlre. holli, regexed monk	[reply]