10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am completely new to perl programming. My father is helping me learn said programming language. However, I am stuck on one of the assignments he has given me, and I can't find very much help with it via google, either because I have a tiny attention span, or because I can be very very dense.
... (4 Replies)
Discussion started by: kittyluva2
4 Replies
2. Shell Programming and Scripting
Hi there
apologies for the really basic question but if i have a variable called $string that I want to run a regex against and output to another variable ...how do i do it, I know that if i wanted to alter the current $string variable i would do
$string=~ s/old/new/g;
but i kind of want... (2 Replies)
Discussion started by: rethink
2 Replies
3. UNIX for Dummies Questions & Answers
I have the following question in perl, I have come up with couple of solutions,Perl gurus please help me find the best answer to my question?
You have a PERL database named DataEntryData, and you need to separate out the various values from the DB entry $item, delimited by the ^ sumbol. There... (2 Replies)
Discussion started by: ramky79
2 Replies
4. Shell Programming and Scripting
Hi,
So I started to learn perl a few days ago, and I have some problems...
One of my problems...
#!C:\Perl64\bin\perl.exe -w
use LWP::Simple;
print "Content-Type: Text/Plain\n\n";
sub pagelinks {
return @all = get($_) =~ /href\s*=\s*"?(+)/gis;
}
@a =... (5 Replies)
Discussion started by: byte1918
5 Replies
5. Shell Programming and Scripting
Hi,
I am new to programming and also to perl..But i know 'perl' can come to my rescue, But I am stuck at many places and need help..any small help is much appreciated... below is the description of what i intend to acheive with my script.
I have a files named in this format... (13 Replies)
Discussion started by: xytiz
13 Replies
6. Shell Programming and Scripting
Hello everyone,
I am having to do a lot of perl scripting these days and I am learning a lot.
I have this problem
I want to move files from a folder and all its sub folders to one parent folder, they are all .gz files..
there is folder1\folder2\*.gz
and there are about 50 folders... (1 Reply)
Discussion started by: xytiz
1 Replies
7. Shell Programming and Scripting
Hi, this is my first post so here goes.....
I need help... I am trying to write a script to produce some stats based on a number of searches in a log file. Now i know how to do this using multiple variables which are really just greps, but I want a more efficent way of doing this as my poor... (1 Reply)
Discussion started by: ARwebble
1 Replies
8. Shell Programming and Scripting
Hi All,
newbie-ish question here. I have this script:
foreach $test (@num)
{
foreach $record (@neet)
{
if ($record =~ /$test/){
print "$record \n";
print $test;
}
}
}
For some reason, the $test variable doesn't seem to be carrying into the second "foreach" loop. Does anyone know why... (1 Reply)
Discussion started by: Khoomfire
1 Replies
9. Shell Programming and Scripting
hi,
im quite new to perl regexp. i have a problem where i want to extract a word from a given string. but the word is unknown, only fact is that it appears as the second word in the string.
Eg.
input string(s) :
char var1 = 'A';
int var2 = 10;
char *ptr;
and what i want to do is... (3 Replies)
Discussion started by: wolwy_pete
3 Replies
10. Shell Programming and Scripting
Can someone tell me what this is doing? I know it is reading records from a table and puts them in a hash. How do I print out, let's say, the first 5 columns of data (assuming columns are named col1, col2, ...)?
$sth = $dbh->prepare("select *
from stsc.loc
... (2 Replies)
Discussion started by: ssmiths001
2 Replies
