Does anybody know how to count the numbers of a specific string appearing in a file read in from input. Thanks....
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rand_mcneely
Oct 2, 2000 2:49 am
Well, you can either use plain ole HTTP authentication or you can set up and SSL server or you could even code it yourself using cookies. It really depends on...
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rand_mcneely
Oct 2, 2000 3:50 am
Simple:<br>$string =$ARGV[0];<br>open(IN,"<infile") or die;<br>while ($line = <IN>) {<br> while ($line =~ /$string/g) ...
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relicuracy.geo
Oct 2, 2000 6:13 am
Thanks so much, it works!...
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Latin_Events
Oct 2, 2000 7:17 pm
Hi. I'm as newbie as they come regarding Perl. I'd like to use it to manipulate text files of variable size. I have heard that PERL is usefull for text ...
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rand_mcneely
Oct 2, 2000 10:06 pm
Yep, the most popular Perl interpreter is ActiveState's at <a href=http://www.activestate.com target=new>http://www.activestate.com</a> and Perl excels at file...
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shyambhandari
Oct 3, 2000 12:20 pm
What is OLE HTTP, can you please told me ???<br><br>I am using Apache as web server!...
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rand_mcneely
Oct 3, 2000 3:15 pm
Ole as in Old, not OLE... I'm just refering to using .htaccess and .htpasswd files to control access to web resources. See the Apache documentation....
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The_Foundationer
The_Foundati...
Oct 4, 2000 10:36 pm
All Perl Interpreters are free, you can find source coed as well as binaries for many OS's at O'Reilly's perl site at www.perl.com you can also find many good...
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The_Foundationer
The_Foundati...
Oct 4, 2000 10:39 pm
That's an older DB module for perl, it probably uses standard unix database structures. You're better off using DBI....
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The_Foundationer
The_Foundati...
Oct 4, 2000 10:40 pm
secure as in how? Making a secure connection, limiting access, or closing possible hack exploits?...
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The_Foundationer
The_Foundati...
Oct 4, 2000 10:41 pm
You can find almost any Perl Module at on CPAN.<br>www.cpan.org or www.perl.com/CPAN...
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shyambhandari
Oct 5, 2000 1:25 pm
i want to secure my cgi scripts so that no body can hack that....
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shyambhandari
Oct 5, 2000 1:27 pm
O' Thankx I got it. But the problem is something different, is it any way to secure CGI scripts on server, as we installed the source on the server, if we...
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rand_mcneely
Oct 5, 2000 1:29 pm
You want to keep the source code from being available?<br><br>If so, that's simple, for most web servers such as Apache, the web server will not allow you to...
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Rexolio
Oct 5, 2000 5:17 pm
I use the metacart shopping cart which uses cookies (I believe) and a global.asa file. My hosts server has an SSL encryption that allows me to secure my site...
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shyambhandari
Oct 5, 2000 6:19 pm
ya we can keep the sourse secure by giving it execute permission, so that it will excecute it at any request instead displaying on the browser, but it will be ...
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just_a_perfect_being
just_a_perfe...
Oct 6, 2000 12:38 am
Hi! I hope someone can please help me. I'm having two problems with a perl program I wrote.<br><br>1. I wrote a regular expression which got two pieces of ...
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rand_mcneely
Oct 6, 2000 2:09 am
No, with Perl, the file will be readable by everyone who has telnet access to the server inculding the admin. You can try using perlcc and create an executable...
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shyambhandari
Oct 6, 2000 5:53 am
1. better you put variables in curly parenthesis like ${1} then use any sign after or before that.<br><br>e.g. "<${1}><${2}>";<br><br>2. if you are...
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boomersint
Oct 6, 2000 9:26 pm
Must live in the S.F. Bay Area and be willing to work at least 6-8 hours a day. Must be able to work on and able to modify and fix someone else's codes ... ...
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schartj
Oct 8, 2000 11:56 am
Looks like an interesting site ;)<br>Most importantly, what the pay ?<br>Hourly or salary ?<br>Regards, Joe...
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boomersint
Oct 8, 2000 1:15 pm
Thanks for the reply Joe.. I will EMAIL you.. BUT you are in S. CAL lol... It is ok.. if you can do the work!!<br><br>Peace, Love and Light,<br>Jeri<br><a...
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Nekr0tek
Oct 8, 2000 5:33 pm
I am new to perl and looking for some help. I know how to open the file and read each line what i really could user is a regular expression that will macth a...
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moose1618
Oct 10, 2000 12:47 am
I am starting into learning pearl, and I need to get a book to learn by self study, I have learned html and javascript, what do you people think would be the...
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shyambhandari
Oct 10, 2000 5:42 am
Hi<br>Please go for Sams Techmedia Publication Learn Perl in 21 days, its good to start with Perl and after that you can go for Oreilly's Camel book for Perl...
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wlperkins66
Oct 10, 2000 3:25 pm
As with any language, the best way to learn is by doing. Nothing beats experience for solidifying knowledge. I recomend finding a project to work on while ...
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Rexolio
Oct 10, 2000 4:08 pm
Hello fellow Roommates!<br><br>Sorry to throw this off-subject topic, but my band is trying to win a contest to play with a some big bands at a local show. ...
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johndporter
Oct 10, 2000 8:30 pm
Please do not. That is one of the worst Perl books ever written. Instead, try "Beginning Perl", "Picking Up Perl", "Learning Perl", or "Perl for...
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shyambhandari
Oct 11, 2000 4:29 am
sorry, it was not my intension to suggest anything wrong but i found this book is best to start with Perl, who don't know anything about Perl. After that I ...
