10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I would like to iterate over `dirs`in a script, but the script will never show more than one (current) folder
#! /bin/bash
for i in `dirs`
do
echo ${i}
done
echo ++++++++++++++++++
for i in $( dirs -p )
do
echo ${i}
done
echo ------------------
dirscontent=`dirs`
echo... (5 Replies)
Discussion started by: alexanderb
5 Replies
2. UNIX for Beginners Questions & Answers
Have two 3 files which has list of servers,users and location and base url which is common on every server
A = server1 server2 server3
B = user1 user2 user3
C = dom1 dom2 dom3
baseurl=/opt/SP/
and what i have to achieve is below via ssh from REMOTE SERVER
for it's first iteration it... (7 Replies)
Discussion started by: abhaydas
7 Replies
3. Shell Programming and Scripting
I can not figure out how to iterate a perl command that inputs a value into columns and then combines them. I need to put a numerical value in column one and the word "Null" in all others, and then join at the end. I think the below is close, but I am not sure about the lines in bold. I... (7 Replies)
Discussion started by: cmccabe
7 Replies
4. Shell Programming and Scripting
A simple script:
#!/bin/bash
test=test
test1=(test1 test2 test3)
echo ${test1
}
ssh server 'echo '$test'; echo '${test1
}' ; echo '${test1}' ; for m in $(seq 1 $(echo '${test1
}' | tr " " "\n" | wc -l)); do echo $m ; echo '${test1}'; done'Here is the result:
test1 test2 test3
testing... (5 Replies)
Discussion started by: mharald
5 Replies
5. Shell Programming and Scripting
I'm trying to send the file list as parameter to another job and execute it.
But the loop doesn't work, the inner job is running only once and not twice as expected
for filelist in $(ls -rt *.txt | tail -2)
do
echo $filelist
export filelist
cmd="$Program -config $configfile -autoexec... (11 Replies)
Discussion started by: asandy1234
11 Replies
6. Shell Programming and Scripting
Hi
i need to find x in the following equation such that it satisfies this condition:
y/x-ln(x)-1.24=0
how can i write a script to iterate to give random x to satisfy this equation.
y is different each time too. any help with awk/shell script will be awesome!
thanks (1 Reply)
Discussion started by: saint2006
1 Replies
7. Shell Programming and Scripting
Hi Experts,
I want to know the count of specific word in a file. I have almost 600+ files.
So I want to loop thru each file and get the count of the specific word.
Please help me on achieving this...
Many thanks (2 Replies)
Discussion started by: elamurugu
2 Replies
8. Shell Programming and Scripting
Hi,
I have a directory call Test, which contains files "a", b", "c", etc. I want to go through all of the files inside Test and remove any empty file. How would I do that with shell csh?
So far I got...
#!/bin/csh
if (($#argv == 0) || ($#argv > 1)) then
echo "no argument or too... (2 Replies)
Discussion started by: teiji
2 Replies
9. Shell Programming and Scripting
I can not for the life of me figure out how to iterate over this array
{
'name1' => {
'a' => .
'b' =>
},
'name2' => {
'a' => .
'b' =>
}
}
I want a for loop to iterate through the first element (name1 and name2 in my example) but I can't figure it out. Help... (2 Replies)
Discussion started by: IMTheNachoMan
2 Replies
10. Shell Programming and Scripting
Hi All,
I need to execute some commands on each line of a file.
How do i iterate thru each line of a file?
In detail:
First i will have to go to the first line of the file and execute a series of commands on it and then take the second line of the file, execute a series of steps and so... (2 Replies)
Discussion started by: Ravi Varma
2 Replies