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Forum: Shell Programming and Scripting 10-05-2012

Portable Shell Script - Determine Which Version of Binary is Installed?

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Portable Shell Script - Determine Which Version of Binary is Installed?

I currently have a shell script that utilizes the "Date" binary - this application is slightly different on OS X (BSD General Commmand) and Linux systems (gnu date). In particular, the version on OS...

Forum: Shell Programming and Scripting 11-25-2011

awk - use fields from subsequent lines

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awk - use fields from subsequent lines

I've run into a problem getting exactly what I want out of awk - some folks may recognize this as an output from Amazon's ec2-describe-instances:

Given the following:
INSTANCE i-4960f321 ...

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