Since print function has line ending and line flush arguments, you can do with this way. text = str() for i in range(10): text = "Loading{}".format("." * i) print(text, end="\r", flush=True) print(" " * len(text), end="\r")

to clear the line you are on use this: print("\033[K", end="\r") If you want to clear the previous line use both. If you only want to clear the line you are on (something used a lot in progress bars) use only the second one.

import sys import time def delete_last_line(): "Use this function to delete the last line in the STDOUT" #cursor up one line sys.stdout.write('\x1b[1A') #delete last line sys.stdout.write('\x1b[2K') ##### FOR DEMO ##### if __name__ == "__main__": print("hello") print("this line will be delete after 2 seconds") time.sleep(2) delete_last_line() #####

Aug 22, 2022 · CURSOR_UP moves our cursor up one line; CLEAR erases the current line; And together, they can be used to erase entire lines in our Python terminal output. A Simple Example — Clearing ONE Line CURSOR_UP = "\033[1A" CLEAR = "\x1b[2K" print("apple") print("orange") print("pear") print(CURSOR_UP + CLEAR, end="") # clears ONE line print("pineapple")

Aug 6, 2023 · Let us see how to delete several repeated lines from a file using Python’s File Handling power. If the file is small with a few lines, then the task of deleting/eliminating repeated lines from it could be done manually, but when it comes to large files, this is …

Mar 2, 2022 · If you're asking how to completely clear the console each time you print, you can use the os.system() method which executes a command-line command. import os def clear(): os.system('cls' if os.name == 'nt' else 'clear') print("get rid of me") clear() print("test") or if you prefer to use an anonymous function:

May 22, 2022 · Summary: The most straightforward way to overwrite the previous print to stdout is to set the carriage return ('\r') character within the print statement as print(string, end = "\r"). This returns the next stdout line to the beginning of the line without proceeding to the next line.

How to overwrite previous printed lines in Python? However, using the terminal features you can either take control of the whole terminal using ncurses or use the (carriage return) character to delete the current line before sending a newline character.

Oct 15, 2020 · #last line deletion def delete_last_line(): "Use this function to delete the last line in the STDOUT" #cursor up one line sys.stdout.write('\x1b[1A') #delete last line sys.stdout.write('\x1b[2K') ###DEMO### print("this line will delete in 5 seconds") time.sleep(5) delete_last_line()

Jul 3, 2021 · Learn How to remove lines from a file by line numbers. Remove lines that match the specific text. Delete first and Last lines from file.