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Forum: UNIX for Beginners Questions & Answers 10-02-2019

Replace string2 by string3 where string1 is found in line

1,789

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So removing "g" would then only replace the first...

So removing "g" would then only replace the first occurrence.

Forum: UNIX for Beginners Questions & Answers 09-06-2019

Generate files and use csv data to replace multiple variables in a template

2,639

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Maybe you should reverse your initial matrix :...

Maybe you should reverse your initial matrix : ....

$cat my
var_Site,SITE-A1,SITE-A2,SITE-A3,SITE-B1,SITE-B2,SITE-C2,SITE-C3,SITE-C4...

Forum: UNIX for Beginners Questions & Answers 09-06-2019

Generate files and use csv data to replace multiple variables in a template

2,639

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Where is the $var_Host info to be found? ---...

Where is the $var_Host info to be found?

--- Post updated at 17:39 ---

Assuming / inferring you mixed up var_Host and var_Name, how far would this:

awk -F, '
{sub (/var_/, "", $1)
...

Forum: UNIX for Dummies Questions & Answers 07-23-2010

cut and print part of a string

5,449

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Do you want to remove the last dot as well? ...

Do you want to remove the last dot as well?

sed 's \.[^.]*$ ' infile

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