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Forum: UNIX for Dummies Questions & Answers 04-08-2013

Issues with 'expr'

1,691

Posted By

Thank you :) .. it works

Thank you :) .. it works

Forum: UNIX for Dummies Questions & Answers 04-08-2013

Issues with 'expr'

1,691

Posted By

Issues with 'expr'

Hi,

I have a text file where i define all the inputs to my shell script:
IP=1.2.3.4
PC=1234

In the shell script, i am trying to read the input variables from the above mentioned text file:
...

Forum: UNIX for Dummies Questions & Answers 04-05-2013

Pass variables from a text file to a shell script

7,998

Posted By

Pass variables from a text file to a shell script

Hi,

I have a text file as follows:
a.txt
------
STEPS=3
STEP_DURATION=100
INTERVAL=60

I want to use these values in a shell script.

How to go about this?

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