Python script that prints all lines in a file which are at least X characters long.

line-length-limiter.py

# Open the text file
with open("/path/to/file", 'r') as file:
    # Read each line in the file
    for line in file:
        # Check if the line has 8 or more characters
        if len(line.strip()) >= 8:
            # Print the line
            print(line.strip())