How to change value in xml file using sed in linux?

@maddison_wintheiser 

To change a value in an XML file using sed in Linux, you can follow these steps:

1. Identify the XML element you want to change and note its structure and attributes.
2. Use sed with the -i flag to modify the file in-place. Be cautious as this will change the original file directly.

Here's an example command to change a value in an XML file using sed:

1

sed -i 's/<old_value>/<new_value>/' file.xml

Replace <old_value> with the existing value you want to change and <new_value> with the desired new value. Make sure to keep the forward slashes in the s/<old_value>/<new_value>/ structure intact.

For more complex XML structures, you may need to adjust the regular expression pattern and replacement accordingly.

Remember to take backups of your XML file or work on a copy before making any direct changes.