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Forum: UNIX for Beginners Questions & Answers 02-02-2020

Using read to assign value to bash variable not working

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Hi Chubler_XL, Appreciate the clarification....

Hi Chubler_XL,

Appreciate the clarification.

What is the purpose of two "<" ? Does it mean that each value from awk will be assigned to the bash variable, with whitespace as delimiter?
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Forum: UNIX for Beginners Questions & Answers 01-30-2020

Using read to assign value to bash variable not working

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Using read to assign value to bash variable not working

Hi,

I am attempting to assign the output of the following command, to two bash variables, var1 and var2 using "read," but it doesn't seem to be working.

[root@xxx ~]# openstack hypervisor stats...

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