linux文件大小

du -sh file_path

Explanation

• du (disc usage) command estimates file_path space usage

• The options -sh are (from man du):

    -s, --summarize
           display only a total for each argument
  
    -h, --human-readable
           print sizes in human readable format (e.g., 1K 234M 2G)
  

  To check more than one directory and see the total, use du -sch:

    -c, --total
           produce a grand total

How do I get the size of a directory on the command line?