1. Shell Programming and Scripting

Hi Folks! I am a MacUser and am trying to learn Unix for the last few months. I will explain in detail what I am trying to do, and apreciate you help if you can teach me even if it is a single comand line inside the script. I own a small company, where I manufacture special gypsums and... (5 Replies)

2. Shell Programming and Scripting

Actually i am working with two diffrent files having same structure each file contain Ten diffrent column and i want to write a script which will compare the colummns of first file with the column of second file and diiference will be send to the first column of third file . similarly for... (5 Replies)

3. UNIX for Dummies Questions & Answers

Hello, I have done some BASIC shell scripting/PERL scripting before so I am familiar with the languages. I am not really sure which one would lend itself better to the application I have to write. I am required to scan the message logs for possible break in attempts. If I use shell scripting... (2 Replies)

4. Shell Programming and Scripting

Hi All, I have written the following script. I have just repeated some commands, and I am sure there is a more better way to do it. I hope I one of gurus here will help me make it in a better shape. Here is the script: #! /bin/sh sed -i -e "s/test2.xxx/test3.xxx/" -e "s/output2/output3/"... (2 Replies)

5. AIX

If I need delete some disk, for i in hdisk1 hdisk2 hdisk3 hdisk4 do rmdev -dl $i done if I have more than 100 hdisks, how to write a script like that to delete them? (6 Replies)

6. Shell Programming and Scripting

Hi All, I have written the follwing script to take the backup of the file every day along with the date. DATE=`date +%Y%m%d` export DATE cp var/hr/hr333m.txt cp var/hr/payments/hr333m_$DATE.txt The file name as follows after taking the backup. hr333m_20110630.txt Could you... (3 Replies)

7. Shell Programming and Scripting

I am having a File format as mentioned below Employee id|Name|Languages 12345|Hema|02|English|Hindi 4567|Basha|03|Engligh|Hindi|Telegu the 02 and 03 are counters. Using that we need to generate the output records as mentioned below 12345|Hema|English 12345|Hema|Hindi ... (8 Replies)

8. UNIX for Dummies Questions & Answers

Dear Unix gurus, We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)

9. Shell Programming and Scripting

Dear Unix gurus, We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)

10. UNIX for Beginners Questions & Answers

Hi All, need one help Suppose there are two files- 1)Input files-: path1/given/to/file | File1 path2/given/to/file | file 2 etc Note- I use "|" as variable separator. 2) Target files- I want to fetch data from file1 and use in below command-: cd /path(from 1st file) ls -ltr If file(From... (2 Replies)