10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all, I have this code #This program read the triplets from file named "data" into
#an array of array.
use strict;
use warnings;
use Data::Dumper;
use Graph;
use Graph::Subgraph;
my @S;
while (<>) {
push @S, ;
}
print "-----TRIPLETS-------\n";
print Dumper \@S;
#Make... (6 Replies)
Discussion started by: rushadrena
6 Replies
2. Shell Programming and Scripting
i want to retrieve value in each column of each row in sql plus
and save them into array variable and echo the value in array variable (2 Replies)
Discussion started by: ramish
2 Replies
3. Shell Programming and Scripting
Hi,
We need to access Oracle DB with shell/perl script in Unix.
Is Oracle client needed in Unix for this.
I have seen threads which tell abt using SQL plus to access Oracle tables.
Can we access DB without SQL PLus installation using scripts in UNix like we access DB using jar files in Java .... (1 Reply)
Discussion started by: justinacc
1 Replies
4. Shell Programming and Scripting
Dear all
I have this perl script where it also linked R script but the outputfile (anchorresult.temp)is also disappearing after I got the R figure. Do you guys know how to preserve the file
#!/usr/bin/perl
$anchorfile=&QQQ("Anchor file (include the path):");
$anchortype=&QQQ("Anchor type... (0 Replies)
Discussion started by: quincyjones
0 Replies
5. Shell Programming and Scripting
Hi,
I have general question: i have good working Perl script with .pl extension, and now I have to migrate all to another Linux box, and I was told that I can use only shell scripting, so I'm not sure how different those two things are, will it work without any changes . Is there anything smart I... (6 Replies)
Discussion started by: trento17
6 Replies
6. UNIX for Dummies Questions & Answers
Hi,
OS: Unix, linux, hp-unix (all unix flavours)
Iam trying to change some string values, special characters or otherwise in a file. As of now, i go using vi <filename>, open the file and do the edit manually and save it.
Is it possible to write a shell script so that i just run the script... (4 Replies)
Discussion started by: kenkanya
4 Replies
7. Shell Programming and Scripting
hi i am trying to save the values i extract from a file with the help of awk in a bash shell array.
i have:
exec 10<file2
while read LINE <&10; do
ARRAY1=$(awk '{print $1}' file2)
((count++))
done
echo ${ARRAY1}
it prints just blank lines. file1 has two columns and i... (4 Replies)
Discussion started by: npatwardhan
4 Replies
8. Shell Programming and Scripting
How would I pass awk output to a perl variable?
For example, I want to save the value in the 4th column into the variable called test. My best guess is something as follow, but I am sure this isn't correct.
$test = system("awk '/NUMBER/{print \$4}' $_"); (8 Replies)
Discussion started by: userix
8 Replies
9. UNIX for Dummies Questions & Answers
hi,
i access unix through secure shell (SSH) from my pc running on windows. Can i save files from unix directly into windows-run pc?. e.g. vi files into notepad???
thanks alot,
-a (6 Replies)
Discussion started by: alikun
6 Replies
10. UNIX for Advanced & Expert Users
Dear friends,
Someone please let me know how to store e-mail on local hard disk or floppy disks. I am using UNIX based PINE e-mail programme and the copy of this mail I wanted to store it in my local disks.
Thanks in advance.
Regards,
Rajan (4 Replies)
Discussion started by: rajan9
4 Replies
