Let's suppose I have a variable called data. This data variable has all this data and I need to remove certain parts of it while keeping most of it. Let's say I needed to remove all the ',' (commas) in this data variable. How would I write a script that would analyze that data and then remove those commas?

Code Example:

    data = '''
data,data,data,data,data,data
data,data,data,data,data,data
'''

Just replace them:

data = data.replace(',', '')

If you have more characters, try using .translate():

data = data.translate(None, ',.l?asd')