Sometimes, we want to strip non printable characters from a string in Python.
In this article, we’ll look at how to strip non printable characters from a string in Python.
How to strip non printable characters from a string in Python?
To strip non printable characters from a string in Python, we can call the isprintable method on each character and use list comprehension.
For instance, we write
s = ''.join(c for c in my_string if c.isprintable())
to check if each character in my_string is printable with isprintable.
And we return an iterator with all the printable characters with
c for c in my_string if c.isprintable()
Then we call ''.join with the iterator to join the printable characters in my_string back to a string.
Conclusion
To strip non printable characters from a string in Python, we can call the isprintable method on each character and use list comprehension.