10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
OSX 10.9
Good morning/afternoon/evening.
I'm hoping to get some insight on assigning a variable when calling a function. The code below looks at my array and checks if the path exists. My actual code will have multiple arrays and I would like to define a specific array when I call the... (6 Replies)
Discussion started by: sudo
6 Replies
2. Shell Programming and Scripting
Hi,
Can the below be clarified please. i just want to know what is the difference between the two ways of assigning variables as mentioned below.
export SRC_TBL=${SRC_TBL-"MMA_COPAY_PLN_FACT_STG"}
export SRC_TBL="MMA_COPAY_PLN_FACT_STG"
thanks in advance :)
Arun (1 Reply)
Discussion started by: Arun Mishra
1 Replies
3. Shell Programming and Scripting
i have variables RECIPIENTS_DEVL,RECIPIENTS_UACC,RECIPIENTS_PROD
i have a case statement to get the phase variable:
case ${WMD_UPHASE1} in
u) WMD_UPHASE4=UACC;;
i) WMD_UPHASE4=DEVL;;
p) WMD_UPHASE4=PROD;;
d) WMD_UPHASE4=DEVL;;
*) WMD_UPHASE4=DEVL;;
esac
I am unable to... (3 Replies)
Discussion started by: Arun Mishra
3 Replies
4. Shell Programming and Scripting
there are two variables from a select query and these two variables has to assign in a update query . the two variables are two fields. How to assign without splitting by awk? (7 Replies)
Discussion started by: razen
7 Replies
5. Shell Programming and Scripting
Hi Gurus,
I have a file named log with 2 lines
Each line is a file name. eg
$ cat log
monday
tuesday
I need to read log and assign each output(filename) to a different variable.
The following doesn't work:-
while read A B
do
echo " a is ${A} "
echo " b is ${B} "
done <... (6 Replies)
Discussion started by: wisdom
6 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am having a line which is separated by -
I need to extract each field and put into some variable.
a=`echo "this-is-the-case" | awk -F- '{print $1}' `
b=`echo "this-is-the-case" | awk -F- '{print $2}' `
c=`echo "this-is-the-case" | awk -F- '{print $3}' `
d=`echo "this-is-the-case" | awk... (2 Replies)
Discussion started by: posix
2 Replies
7. UNIX for Advanced & Expert Users
Hi,
Is there any way to assign defaults values to the shell variables without reassigning them ( restarting the session)
for example
after login the value of ORACLE_HOME=/a/b/c
i have changed this value from the console
export ORACLE_HOME=/c/d
now what if i want the value exported to... (1 Reply)
Discussion started by: clx
1 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
I have a problem assigning variables to script.I have a script in which i have a while loop now i have to assign some values obtained to an array which will be used later in the script.Can anyone help how to do that.
At present my scrot looks like:
co=0
pco=0
co=`cat /tmp/highcpu... (4 Replies)
Discussion started by: usha rao
4 Replies
9. Shell Programming and Scripting
I do a lot of command line scripting to capture data from files or other command output. I've checked in a number of Unix and scripting books but for the life of me I can't find out how to asign field data from nawk output into variables that I can manipulate later. For example, reading a two... (6 Replies)
Discussion started by: steveje0711
6 Replies
10. UNIX for Dummies Questions & Answers
Before I even attempt this, is it possible to grep for a pattern, maybe a partial sentence like "go to page 3", assign that to a variable and then use awk or something to pull out the 3 and assign it to a variable? So first I would have
Gotopg = "go to page 3"
then
page = 3 (9 Replies)
Discussion started by: k@ssidy
9 Replies