You are basically correct. Overloading is having multiple methods in a single class where the method has the same name. However, the return value is not seen as part of the signature of the method. Thus, you cannot overload a method by changing only the return value. You cannot have the following code, from your … Read more
yes: import sys import time def restart_line(): sys.stdout.write(‘\r’) sys.stdout.flush() sys.stdout.write(‘some data’) sys.stdout.flush() time.sleep(2) # wait 2 seconds… restart_line() sys.stdout.write(‘other different data’) sys.stdout.flush()
If you don’t want to close and reopen the file, to avoid race conditions, you could truncate it: f = open(filename, ‘r+’) text = f.read() text = re.sub(‘foobar’, ‘bar’, text) f.seek(0) f.write(text) f.truncate() f.close() The functionality will likely also be cleaner and safer using open as a context manager, which will close the file handler, … Read more
[*] ⚠ Important: If you have any local changes, they will be lost (if they’re tracked). Also, with or without –hard option, any local commits that haven’t been pushed will be lost.[*] If you have any files that are not tracked by Git (e.g. uploaded user content), these files will not be affected. First, run … Read more