1. Shell Programming and Scripting

Hi How can i dynamically read files names from a list file and execute them from a single shell script. Please help its urgent Thanks in Advance (4 Replies)

2. Shell Programming and Scripting

Need help for a script to check and report database file sizes. (2 Replies)

3. Shell Programming and Scripting

Hi, Need help for a Script for checking and reporting database file sizes in a directory. Request you to please give your valuable inputs. Thanks a lot in advance. Best Regards, Marconi (1 Reply)

4. UNIX for Dummies Questions & Answers

Hi, I'm trying to check a filesize within a script and then excute a relevant action. An example is below: if then rm $filename rm $filename2 elif then rm $filename2 fi Basically if $filename2 has a filesize of 0 then I want both files to be removed, but... (6 Replies)

5. Shell Programming and Scripting

What is a more efficient way to read files into a script? I don't want to hard code the file names like below: for file in file1 \ file2 do ... done I want to execute the script with a variable number for files for input like below: ./scriptname file1 file2 file3 ...... (3 Replies)

6. Shell Programming and Scripting

I need to write a bash script larger X Y that compares the sizes of two specified files X and Y, and reports which file is larger. For example, if X is larger, the output should be "File X is larger", while if Y is larger, the output should be "File Y is larger". If the files are exactly the... (3 Replies)

7. Shell Programming and Scripting

Good day, everyone! I'm very new to bash scripting. Our teacher gave us a task to create a script that basically does the same job the 'du' command does, with the difference that 'du' command gives an output in the form of <size> <folder name>and what we need is <folder name> <size>As for... (1 Reply)

8. Homework & Coursework Questions

1. The problem statement, all variables and given/known data: The task is to create a script that would reproduce the output of 'du' command, but in a different way: what 'du' does is: <size> <folder name>and what is needed is <folder name> <size>We need to show only 10 folders which are the... (3 Replies)

9. Shell Programming and Scripting

Data files coming in different names in a file name called process.txt. 1. shipments_yyyymmdd.gz 2 Order_yyyymmdd.gz 3. Invoice_yyyymmdd.gz 4. globalorder_yyyymmdd.gz The process needs to discard all the below files and only process two of the 4 file names available ... (1 Reply)

10. Shell Programming and Scripting

Hi , I'm trying to list the files and output is written to a file. But when I execute the command , the output file is being listed. How to exclude it ? /tmp file1.txt file2.txt ls -ltr |grep -v '-' | awk print {$9, $5} > output.txt cat output.txt file1.txt file2.txt output.txt (8 Replies)