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spartiati
Forum:
Shell Programming and Scripting
01-27-2010
4
Bash Script verify user input is not empty and is equal to a value
24,023
Posted By
spartiati
Thank you
The quotes around the variable made the difference!
Forum:
Shell Programming and Scripting
01-26-2010
4
Bash Script verify user input is not empty and is equal to a value
24,023
Posted By
spartiati
Bash Script verify user input is not empty and is equal to a value
I need to create a script that has a user enter a value. I want to verify that the value is either 1,2, or 3. If it is not then I want them to try entering it again. I am using a while loop to...
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