Re^3: Filter File Using HASH

while($line = <logfile>)
{
    unless( $line =~ /(\.gif|\.jpg|\.jpeg|\.js|\.css|tickerServlet|nag
+ios|statusservlet)/
    {
        print total $line;                                
    }
}
[download]

holli, regexed monk

Comment on Re^3: Filter File Using HASH Download Code

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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]