“Bash usuń zakres linii z pliku” Kod odpowiedzi

Bash usuń zakres linii z pliku

# Basic syntax using sed:
sed 'm,nd' input_file
# Where m is the start line number and n is the end line number inclusive

# Note, add -i to delete the lines in place. E.g.: 
sed -i 'm,nd' input_file # This changes the original input_file