How to find out the size of a folder in linux?

Question

bash

How to find out the size of a folder in linux and at the same time, so that only the value in megabytes is displayed (without any letters, just, for example, 1024)?

Answer 1

du -scm папка | tail -1 | sed 's/[^0-9]//g'

Answer 2

Go to man du

Answer 3

Although the solution has already been found, I would like to advise ncdu to display the sizes of directories and subdirectories very clearly.

Answer 4

guest56: Guys, how to see how much a directory knows?
Whiteman: Look at man du
guest56: fuckin' bitch look at twat wise
guy *guest56 has quit