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?