# Convert File, Group, Record and Unit Separator

**URL:** <https://discuss.elastic.co/t/convert-file-group-record-and-unit-separator/271452>\
**Category:** Logstash\
**Created:** [April 28, 2021, 3:01am UTC](https://discuss.elastic.co/t/convert-file-group-record-and-unit-separator/271452 "2021-04-28T03:01:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bibhuWork](https://avatars.discourse-cdn.com/v4/letter/b/e0b2c6/32.png) [@bibhuWork](https://discuss.elastic.co/u/bibhuWork)\
**Post date:** [April 28, 2021, 3:01am UTC](https://discuss.elastic.co/t/convert-file-group-record-and-unit-separator/271452/1 "2021-04-28T03:01:20Z")

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Hi Friends

I am trying to convert my message containing ^\ , ^] , ^^ and ^\_ into comma using mutate-\>gsub but its not working

I am trying out \u005E, \u001E , \u001F etc but no luck.

Can you please help me out here.

Syntax FYR

mutate {  
gsub =\> ["message" , "\u0005E", ","]  
}

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [May 26, 2021, 3:01am UTC](https://discuss.elastic.co/t/convert-file-group-record-and-unit-separator/271452/2 "2021-05-26T03:01:26Z")

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