Example 1: declaring variables
Example 2: saving variables
Also, there's a lot of documentation on perldoc.perl.org, including some where fine tutorials. All documentation there can also be found on your local system using the "perldoc" command.
Hello to all,
Does anyone know the solution ?
Two strings A and B are present. I want to check whether B is a Substring of A.
1. The value of A is - 29 * * * /bin/ls "test" "tmp*" "log*"
(Note: Pl note that A contains DOUBLEQUOTES, ASTERISK & FRONTSLASH)
2. The value of B is -... (5 Replies)
How can I use Perl to a take a string of 10 characters and print the last five characters of the string in columns 1-5 and the first five in columns 6-10?
Result:
0123456789
5 0
6 1
7 2
8 3
9 4 (5 Replies)
Hi Scripting Gurus, I am new bee in perl, and trying to write a script which must print the free disk space availability of C and E drives. Please advice.
Here is the script snippet and expected output:
#!/usr/bin/perl
use CGI qw/:html3 :standard/;
$spaceuselog =... (4 Replies)
Hi All,
I have the following sql query
select abcd from udbadm.log where xyz='1'.
I have 16k queries similar to this with different values for xyz.
I want to print the values of 'abcd' for each row.
I have the following perl code, but not sure how i can print that particular... (1 Reply)
My script below is supposed to log in to my vB account on any vB forum I'm registered on and retrieve + print my security token. However it seems to be hit and miss. The logging in works perfectly just will not retrieve and print the security token for every forum I log in to. Code Below:
... (3 Replies)
Hi,
I have a file with lines like this.
2 7 18 ggcgt anna
2 7 18 hhchc sam
3 7 18 hhdjcc ross
4 7 18 hhcjd jenny
0 8 21 jjdhs sam
3 8 21 kkok bush
2 9 24 kosss BrenhamIf the values of the second column are equal, print only those lines with the least first column value. So in... (5 Replies)
Hey guys i am using perl and trying to pull a list of books from a database and then populate the list in a separate TT2 file. When the list is generated there should be 39 book names. When I do the foreach statement in my tt2 below, the first statement gives me 39 Array(random number) and the... (1 Reply)
I got multiple of documents in which i have to extract a line coming after a ID..The scenario is
Customer ID: none
VT : 002/89
Customer ID: Yes
VT: 001/89
Customer ID: none
VT: 006/85
Customer ID: Yes
VT: 003/56
I have to extract the id which is coming after YES..The output... (7 Replies)
Hello friends,
i have a perl script as below ...
for (0 ..$#values)
{
##want to print some message here in Report.txt file
print `find /abc/xyz/pqr/$values" -type f -ls` >> Report.txt
}
I am able to get output of print `find /abc/xyz/pqr/$values" -type f -ls` >> Report.txt
in... (2 Replies)