10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I am firing off some scripts from a main script,
cd B/
./EV_B_m0-m200_hex1.sh &
./EV_B_m0-m200_hex2.sh &
wait
...more
It would be useful to put a bit of time between the two to clean up the output to the terminal.
I think this would work,
cd B/
... (4 Replies)
Discussion started by: LMHmedchem
4 Replies
2. Shell Programming and Scripting
Hi,
the getopts doesnt seem to be working in the subshell of the ksh. when I echo $@ and $* from the subshell it shows nothing. even when I am capturing the parameters from the outer shell and passing while invoking the file then I am still not getting it properly.
the below code is in the... (9 Replies)
Discussion started by: hitmansilentass
9 Replies
3. Shell Programming and Scripting
People,
Here is my code
while read ln
do
xyz=$(echo $ln/$val1*100-100|bc -l|xargs printf "%1.0f\n")
if && ; then
iam="YELLOW"
fi
done <<< "$(grep "^" $TMPOUT)"
where $TMPOUT is a flat file which contains a set of values.
Whilst executing the above, I get an error... (4 Replies)
Discussion started by: sathyaonnuix
4 Replies
4. Shell Programming and Scripting
Hi All,
I would like to improve my bash scripting skill and found a problem which I do not understand. Task is to search and print files in directory (and subdirecories) which contains its own name. Files can have spaces in name.
This one works fine for files in main directory, but not for... (4 Replies)
Discussion started by: new_item
4 Replies
5. Shell Programming and Scripting
Hi,
I have the below script
while true; do
read -p "Please enter schema password: " -s -e pswd1
echo
read -p "Please retype schema password: " -s -e pswd2
echo
&& { echo -e "password mismatch.\n"; continue; }
validateOraclePassword $pswd1... (2 Replies)
Discussion started by: varu0612
2 Replies
6. Shell Programming and Scripting
Hello,
I've a little problem with one of my ksh scripts and I manage to narrow it to the script here:
#!/bin/ksh
writeLog()
{
paramHandle="unknown"
OPTIND=1
while getopts :i: option $*
do
case $option in
i) paramHandle=${OPTARG} ;;
esac
done
echo... (2 Replies)
Discussion started by: Dahu
2 Replies
7. Shell Programming and Scripting
I am calling a script from with another script and reading its output one line at a time (using <childscript> | while read line) in the parent script. If the output exceeds a predefined number of lines I want to kill the child shell from within the parent shell.
I decided to print the process ID... (2 Replies)
Discussion started by: slash_blog
2 Replies
8. Shell Programming and Scripting
I have a shell script which is invoked by passing an argument. The outer shell script calls another subshell and I want the argument passed down to flow down to the subshell.
E.g
Invoking a shell ======>> abc_refresh.ksh NM
Below is the content of abc_refresh.ksh
Value1=$1... (7 Replies)
Discussion started by: Mihirjani
7 Replies
9. Shell Programming and Scripting
Hi All,
I need some info.
Could you please tell me how to use the variable of a parent shell in the subshell. Also can we modify the variable in the subshell ? If yes, will the modified variable visible in the parent shell
I am using two prg.
a.sh
#!/usr/bin/ksh
temp_var="abhishek"... (3 Replies)
Discussion started by: AbhishekG
3 Replies
10. Shell Programming and Scripting
Hello
Before I get to my question let me explain the situation. I am writing a ksh script to startup several instances of an application. That is done by executing another ksh script (let's call it startApp) with some arguments. Now, startApp writes some information to stdout that I don't want... (3 Replies)
Discussion started by: EvilBoz
3 Replies