1. Shell Programming and Scripting

I know this must be really easy, but i can't get it to work I've got a perl script, with a file. I want to print an empty line, and the following doesn't seem to work: print nameoffile "\n" thanks for your help!! (3 Replies)

2. UNIX for Dummies Questions & Answers

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)

3. Shell Programming and Scripting

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)

4. Shell Programming and Scripting

Hey Guys, I have some weird problem with printing scalars ... When I'm executing script both are printing in terminal ... But only one is printed to the file ? I don't know whats going on .. :) Btw .. I'm noobie :) took me lots of time to put this simple script together :) Thank you... (3 Replies)

5. Shell Programming and Scripting

Hi there I have a hash of hashes made up of the following data bge0|100|half|10.36.100.21 bge1|1000|full|10.36.100.22 bge2|1000|full|10.36.100.23 which when i turn into a hash, would look like this inside the system bge0 -> nic_speed -> 100 nic_duplex -> half ... (6 Replies)

6. Shell Programming and Scripting

Can we please modify this perl one-liner to print lines between pattern1 and pattern2 in a file? Currently it prints lines till pattern2. (4 Replies)

7. Emergency UNIX and Linux Support

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)

8. Shell Programming and Scripting

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)

9. Shell Programming and Scripting

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)

10. Shell Programming and Scripting

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)