Linux Command Summary --pwd command

pwd

 

Brief introduction

  pwd (print work directory Print the current directory) command displays the user's current working directory to the absolute path of the way.

usage

 pwd [-LP]1

 

parameter

When the directory is -L -logical connection path, the connection path display
-P -physical show the actual physical path, rather than using a connection (link) path

Examples

1 shows the physical path to the current directory
1

 

[root@VM_0_4_centos home]# pwd -P
/home12

2, shows the connection of the current directory path
1

 

[root@VM_0_4_centos home]# pwd -L
/home/chenwei/home12

reference

http://www.cnblogs.com/xqzt/p/5380102.html
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