Sponsored Content
Full Discussion: $PWD vs `pwd`
Top Forums UNIX for Dummies Questions & Answers $PWD vs `pwd` Post 302590728 by methyl on Tuesday 17th of January 2012 09:04:14 AM
Old 01-17-2012
It is interesting that the Shell built in command "pwd" agrees with the Shell Environment Variable "$PWD" but there are circumstances where and external "pwd" command may disagree in some versions of unix.

Code:
ls -lad /usr/spool
lrwxr-xr-t   1 root       sys             10 Aug 16  2000 /usr/spool -> /var/spool

cd /usr/spool

pwd
/usr/spool

pwd -P
/var/spool

echo $PWD
/usr/spool

/usr/bin/pwd
/var/spool


Last edited by methyl; 01-17-2012 at 10:10 AM.. Reason: layout
This User Gave Thanks to methyl For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

help on PWD

Hi, We all know that pwd (or echo $PWD) gives us the present working dir as output.... but my doubt is that I'ld like to know how to get the present working folder - I mean - name of the current folder alone.. using pwd command I get the full folder name (right from root path)... I need to know... (2 Replies)
Discussion started by: mohanprabu
2 Replies

2. UNIX for Dummies Questions & Answers

pwd

Home directory mounted on one local system as /home/username, same directory mounted on a remote system as /home/engr/username. How to use command to use remote host pwd. For example rsh <remote host> ls -l ~pwd (2 Replies)
Discussion started by: bugsandbunny
2 Replies

3. UNIX for Advanced & Expert Users

echo ${PWD#${PWD%/*/*}/}

Can anyone explain this in detail ... echo ${PWD#${PWD%/*/*}/} Thanks in Advance (1 Reply)
Discussion started by: sakthi.abdullah
1 Replies

4. UNIX for Advanced & Expert Users

console '# ' with {PWD} ??

Hi people... i recently installed AIX 5.3 on a server... but now when i login with root it only shows '# ' without the location where i am... for example: if im in /usr/local it continues to show only '# ' and i want to see the path like 'root@server:/usr/local#' someone can help me? ... (2 Replies)
Discussion started by: gfca
2 Replies

5. UNIX for Dummies Questions & Answers

how to connect to /etc/pwd

i've been searching the way to connect to pwd.db file located in /etc/ directory.. since i'm not the root and only one of the users of the server, i need to connect to the database so that i can make a login page for all users of the server.. the file is readable by all users and the permission... (1 Reply)
Discussion started by: meggae
1 Replies

6. UNIX for Dummies Questions & Answers

PWD COMMAND

Hi, Can you tell me if there is a command such as pwd which does not give me the absolute NFS pathname i.e. it starts with .autofs? At the moment on the unix when I use the 'pwd' command it always gives me the nfs pathname rather thanthe local pathname of which is what i want, is there an... (4 Replies)
Discussion started by: cyberfrog
4 Replies

7. AIX

sync samba pwd with aix5.3 pwd

currently, my samba login works just fine. i want my clients to use aix5.3 account to login to samba so they don't have to change samba pwd and aix pwd. i googled, and vi /usr/lib/smb.conf per some of knowledge base, but i could not get to work. aix5.3 and samba 3.0.24.0 thanks in advace..... (2 Replies)
Discussion started by: tjmannonline
2 Replies

8. UNIX for Dummies Questions & Answers

pwd help

Dear users, One more question, In unix when i use pwd the following I get: pwd /Users/username/src/directory name Is there a way to get the out put like this in which the if there is a space in the directory eg directory name it should show as directory\ name:... (2 Replies)
Discussion started by: kevincobain2000
2 Replies

9. Shell Programming and Scripting

Help with 'pwd' command

Dear all, I am trying to use 'pwd' command in following way. current_directory == /dirA/dirB/test/dirC if ; then do this fi I am not sure how to pass this in command way. Please help! thanking you, emily (10 Replies)
Discussion started by: emily
10 Replies

10. UNIX for Beginners Questions & Answers

$pwd

Hi all,when I cd to an environment variable "cd $MYDIR, if I type pwd, I don't the path to the environment variable dir I cd to. Appreciate the help, regards..Abbya (5 Replies)
Discussion started by: abbya
5 Replies
PWD(1)                                                             User Commands                                                            PWD(1)

NAME
pwd - print name of current/working directory SYNOPSIS
pwd [OPTION]... DESCRIPTION
Print the full filename of the current working directory. -L, --logical use PWD from environment, even if it contains symlinks -P, --physical avoid all symlinks --help display this help and exit --version output version information and exit If no option is specified, -P is assumed. NOTE: your shell may have its own version of pwd, which usually supersedes the version described here. Please refer to your shell's docu- mentation for details about the options it supports. AUTHOR
Written by Jim Meyering. REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report pwd translation bugs to <http://translationproject.org/team/> COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. SEE ALSO
getcwd(3) Full documentation at: <http://www.gnu.org/software/coreutils/pwd> or available locally via: info '(coreutils) pwd invocation' GNU coreutils 8.28 January 2018 PWD(1)
All times are GMT -4. The time now is 05:22 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy