10 More Discussions You Might Find Interesting
1. 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)
Discussion started by: etldeveloper
8 Replies
2. 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)
Discussion started by: dsravanam
1 Replies
3. 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)
Discussion started by: UncleIS
3 Replies
4. 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)
Discussion started by: UncleIS
1 Replies
5. 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)
Discussion started by: julia_21436
3 Replies
6. 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)
Discussion started by: djehresmann
3 Replies
7. 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)
Discussion started by: chris01010
6 Replies
8. 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)
Discussion started by: marconi
1 Replies
9. Shell Programming and Scripting
Need help for a script to check and report database file sizes. (2 Replies)
Discussion started by: marconi
2 Replies
10. 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)
Discussion started by: anushilrai
4 Replies
