为什么linux中的ls-l命令显示总计数？总数是多少？
ls-l显示文件的长格式以及权限。但是总数是多少？我想你的意思是为什么linux中的ls-l命令显示总计数？总数是多少？,linux,unix,command-line,Linux,Unix,Command Line,ls-l显示文件的长格式以及权限。但是总数是多少？我想你的意思是 $ ls -l total 1408600 ... 如果是，可在ls手册中找到答案。我通过在centos设备上运行info coreutils“ls调用”来获取手册 为了救你这么做 For each directory that is listed, preface the files with a line 'total BLOCKS', where BLOCKS is the total disk allocation fo
$ ls -l
total 1408600
...
For each directory that is listed, preface the files with a line
'total BLOCKS', where BLOCKS is the total disk allocation for all
files in that directory. The block size currently defaults to 1024
bytes, but this can be overridden (*note Block size::). The BLOCKS
computed counts each hard link separately; this is arguably a
deficiency.