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Forum: Shell Programming and Scripting 01-21-2019

Passing specific and incrementing lines of text from file via variable

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awk -v ln="${line}" 'NR==ln' PhraseList.txt I'm...

awk -v ln="${line}" 'NR==ln' PhraseList.txt
I'm curious if you need a shell loop around awk - I'm pretty sure you can get away with the purely awk implementation.
Depends on what you're doing...

Forum: Shell Programming and Scripting 01-21-2019

Passing specific and incrementing lines of text from file via variable

1,629

Posted By

You need to enclose the expression in double...

You need to enclose the expression in double quotes
awk "NR==$line"

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