10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Is possible to print padded string in printf?
Example
echo 1 | awk '{printf("%03d\n", $1)}'
001I want
S1
S11
S2
S21to be padded as:
S01
S11
S02
S21Thanks! (26 Replies)
Discussion started by: yifangt
26 Replies
2. Shell Programming and Scripting
Hello, here is the outout of the command below.. Can someone please tell me how to get the output as below
output needed:
18914,30716,17051,4139,14155...
( no comma for the last value)
ps -e -o pcpu,pid,user,tty,args | sort -n -k 1 -r | head | awk '{print $2}'
18914
30716
17051
4139... (10 Replies)
Discussion started by: kamathg
10 Replies
3. Shell Programming and Scripting
Hello... I should be better with scripting but I am not so turning here for some help. I did search quite a bit using google and didn't find anything meeting my needs for this. What am after here is a script (in a redhat linux env) that will read in a small series of files (netbackup vault... (6 Replies)
Discussion started by: abg1969
6 Replies
4. Shell Programming and Scripting
Hi,
Using the shell script, how can I empty the files that are under a dir.
-Siva (2 Replies)
Discussion started by: gsiva
2 Replies
5. Shell Programming and Scripting
Hi all. Im trying to use a sequence in a while loop like this below. I need it for navigating a year, month, day folder structure where a user can input the start date and have it go to the desired end date. The script will grab a certain file on each day then move onto the next. Ive got all that... (3 Replies)
Discussion started by: Grizzly
3 Replies
6. UNIX for Dummies Questions & Answers
I have a filename 'INITIATE_FINAL_ALL_000080889.dat', and I want to capture just the number '80889' from it.
Here is what I have so far:
%> echo INITIATE_FINAL_ALL_000080889.dat | sed "s/*//g"
000080889
Now, I just need to trim off the padded zeroes.
Thanks,
- CB (3 Replies)
Discussion started by: ChicagoBlues
3 Replies
7. Shell Programming and Scripting
Hi,
How can I check if a file is empty?
I have read that I could done in this way:
if
then
echo "non-zero length file"
fi
But nothing happens (3 Replies)
Discussion started by: DNAx86
3 Replies
8. Shell Programming and Scripting
Greetings,
I am new to scripting, but find if I can see the code working for a given problem, then I can eventually figure it out. (9 Replies)
Discussion started by: rocinante
9 Replies
9. Shell Programming and Scripting
Hi,
I have a challenging task,in which i have to find the duplicate files by its name and size,then i need to take anyone of the file.Then i need to open the file and find for more than one pattern and count of that pattern.
Note:These are the samples of two files,but i can have more... (2 Replies)
Discussion started by: jerome Sukumar
2 Replies
10. Shell Programming and Scripting
While concatenating 2 values, one which expanded to fixed width & other not, I am not getting value expanded as fixed width.
Following is script for the same :
#!/bin/sh
var1="abc"
var2="def"
var1Fxd=`echo $var1 | awk '{printf("%-6s",$0)}'`
echo $var1Fxd""$var2
But, if I try -
echo... (2 Replies)
Discussion started by: videsh77
2 Replies