10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I am facing a problem.
export local_folder=/opt/app/
cd /opt/app/abc/
abcversion="abc*" (abcga5 is inside /opt/app/abc/)
echo $abcversion (it echoes the correct version as abcga5 )
Now when I reuse the value of abcversion for a below path:
export... (6 Replies)
Discussion started by: ankur328
6 Replies
2. Shell Programming and Scripting
Hi
I have a strange problem:
In my shell script I am performing a copy task:
. prop.txt
cp -r $dir/ $dir/archive
$dir is fetched from a property file (prop.txt) which stores its value
dir=/opt/data
Now the problem is another dir1 comes into picture. I only want to add... (1 Reply)
Discussion started by: ankur328
1 Replies
3. Shell Programming and Scripting
Hello All,
I'm trying to assign integer values to variables using substitution in both the value and variable's name, i.e.,
number$x=$x
where x is equal to one in the first assignment, two in the second assignment, and so on with x being incremented each time.
However, when I do the... (7 Replies)
Discussion started by: tombombadil
7 Replies
4. UNIX for Dummies Questions & Answers
Hi there,
I really didn't want to have to waste people's time and ask this, but after 2 hours and running out of my own time I've decided to ask..
Basically I have a file in the format:
word: other words; more words here; last word
word: more words here; last word
(etc) x 100
Where the... (3 Replies)
Discussion started by: maximus73
3 Replies
5. Homework & Coursework Questions
1. The problem statement, all variables and given/known data:
Hi,
please advise a script/c program for following:
write program p1 which will create shared memory to hold an integer value and will create One child process inside child process run another program say p2 .now p2 will... (1 Reply)
Discussion started by: fed.linuxgossip
1 Replies
6. Shell Programming and Scripting
Hi,
please advise a script/c program for following:
write program p1 which will create shared memory to hold an integer value and will create One child process inside child process run another program say p2 .now p2 will continuousiy assign value 15 to shared memory created by p1. Program p1... (1 Reply)
Discussion started by: fed.linuxgossip
1 Replies
7. Shell Programming and Scripting
Hi,
In AIX I have a variable with , (coma) separated values assigned to it like shown below
var1=apple,boy,chris
i want to convert this to
var1='apple','boy','chris'
the number of values assigned to var1 might change and it could be from 1 to n
any suggestions please? (3 Replies)
Discussion started by: rahul9909
3 Replies
8. Shell Programming and Scripting
Guys,
Could you please help me out. I need two values in two variables using awk from the o/p of grep.
example:-
grep sdosanjh <filename>
sdosanjh myhostname myfilename
NOW WHAT I WANT IS :-
sdosanjh should be in variable (say NAME)
myhostname should be in variable (say... (8 Replies)
Discussion started by: sdosanjh
8 Replies
9. Shell Programming and Scripting
Hello,
I would like to assign number of lines in a file to a variable (to be passed later as an argument to a function). I am doing it like this:
numLines=wc -l < file.txt
which gives an error. Could somebody help? (2 Replies)
Discussion started by: DDD
2 Replies
10. UNIX for Dummies Questions & Answers
Hello Everybody,
Does anyone know what the @ symbol means in a csh script, if used with a variable assignment as below
@ line = 1
why not just use....
set line=1
Many thanks
rkap (1 Reply)
Discussion started by: rkap
1 Replies
