Bash function easily replace inline file | The Dev Tool |

function replacer {
        echo Replacing "$1" with "$2" on file "$3"
        FROM_REPLACE=$(printf '%s\n' "$1" | sed -e 's/[\/&]/\\&/g')
        TO_REPLACE=$(printf '%s\n' "$2" | sed -e 's/[\/&]/\\&/g')
        sed -i -e "s/$FROM_REPLACE/$TO_REPLACE/g" "$3"

# Use this by
replacer "what_to_replace" "what_to_replace_it_with" file.html

Created by: martin


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