#!/bin/bash wc -l 25k_IMDb_movie_Dataset.csv head -n 5 25k_IMDb_movie_Dataset.csv cut -f 5 -d "," 25k_IMDb_movie_Dataset.csv | sort | uniq -c grep -P "^$" -n 25k_IMDb_movie_Dataset.csv head -n -1 25k_IMDb_movie_Dataset.csv | shuf > 25k_movies.csv.shuf