Req:
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1)I have one shell script a.sh
2)I opened Putty session , with user name = SIR100 , and i ran a.sh script in back ground and
it took 5 minutes to complete.Meanwhile,i ran same script second time i.e a.sh with same user it sholud not allow to run the script , but it's allowing using my below code.But, if i ran the same script , with different user , i.e SIR200 , it should allow to run the script.
3)Final requirement is , One user can't run the script , untill first one has completed.
4)According to below code , when user runs first time , cursor shoud goes to last else block , and script needs to be started.Where in , if same user run second time before completion of first scrit , it should goes to last if condition , and script should get exit.
5)Here , main problem is , how to compare 2nd time if the same user is running the script.
below is the code snippet:
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read NAME
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Hi,
I have the below logic. Here 'X' is a variable having some string.
if
then
echo "i dont need to go to ofc"
else
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...
elif
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.... (2 Replies)