wipermail · January 15, 2023 13:53
diff --git a/How to replace a string in multiple files in linux command line b/How to replace a string in multiple files in linux command line
 Similar to Kaspar's answer but with the g flag to replace all the occurrences on a line.

 find ./ -type f -exec sed -i 's/old_string/new_string/g' {} \;
 For global case insensitive:

 find ./ -type f -exec sed -i 's/old_string/new_string/gI' {} \;