1. ctrl-h open "Replace" dialog * set "Replace Unit" to "Line" * set "Unit Number Filter" to * set "Replace with Pattern" to:
2. click "Batch ..." 3. click "Pick Files" or "Search Files" to select multiple file. 4. if save to new file, change "set output filename" to new value like ${BASE}.new.${EXT} 5. if save to new directory, set "change output folder" 6. click "Batch Replace", done!