How to print multi line text box value without '\n' by tkinter

Question

I want to print textbox value without '\n' from tkinter, When I print then it show one line and next line valu adding with "\n', actually I fetch the valu from mysql

Answer 1

To remove a \n from the end of a string, use rstrip('\n'):

lines = [
    "Hello, world!\n",
    "No newline",
    "", # empty
    "Two\nNewlines\n",
    "Intermediate\nNewline",
]

for line in lines:
    s = line.rstrip("\n")
    print("-" * 20)
    print(s)

# gives
"""
--------------------
Hello, world!
--------------------
No newline
--------------------

--------------------
Two
Newlines
--------------------
Intermediate
Newline
"""