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how can i just send the variables over without printing it?? for instance, i just send those variables for the other program to use on the server side. just alittle confused

thank you paul! but if i want to send 5 messages over, what do i do? how about 20 variables and their values??

dear all, how do i send an array of items, for example a file or some variables, using perl?? i found the following sample code online, but it only send a message over thanks alot =================================== #!/usr/bin/perl -w use IO::Socket; my $sock = new IO::Socket::INET (...

thanks, Duncan, i might have some more questions very soon~~ :-)

never mind, i made it work, thank you so much for your kindness!!

Brian i need help again, i tried your way alone and several other ways, it all worked out, but after i put it in my program, it kept telling me "could not extract info", anyway, below is my program. the program first extract the file into paragraphs, and then it split the paragraph into lines...

Brian, i tried it, it worked!! thank you so much~ but i might have more Qs later, i am still a little confused about regular expressions

numbers

hey, guys, i am alittle confused about regular expression, will somebody please help me?? thanks a million! if i have the following sentence, how would i extract each part out?? **.**.**.** -> ***.**.**.*** ICMP TTL:127 TOS:0x0 ID:24623 the pattern and variables should be like this: Variable1...

thank you so much rharsh!!! it seems that what you did is the same as mine, but it made the whole thing work!, i can't be happier

thanks, rharsh for instance, here's my dataset, if i want to seperate these two paragraph, how would i do it? actually, my current goal is to sort the data, for instance, the first line is the "alert name", then "classification" then "priortity"... etc...

okok, here's what i did, but it only prints out the first line of the document, i also tried "\n\n", it does the same thing, this one little problem is killing me. thanks for everyone's help ================================================== $file = 'test'; open FILE, $file; $file1=<FILE>...

thanks for your help

if ($line = ~ /^\s+$/) #empty line

pop would do, i think