The ~username does the same as a
(then prints the home directory field), or
The getpwnam() is a function of the libc, and normally acts according to the passwd entry in /etc/nsswitch.conf
Last edited by MadeInGermany; 04-04-2014 at 05:42 AM..
Reason: get field#7
when i compile *.cpp files the compiler didn't find the non standart includes.If i have to put the full path of the includet files
where shall i begin from root dirctory or i heve to put includet files in cpp home directory???
can i compile java files in unix(linux mandrake 7) if yes haw... (3 Replies)
Hi
I need to get the home directory of current user who is running the program, also i need to store the value in a particular variable and pass to the function.
thanks in advance (4 Replies)
Hi,
I've created solaris user which has both FTP and SFTP Access. Using the "ftpaccess" configuration file options "guest-root" and "restricted-uid", i can restrict the user to a specific directory. But I'm unable to restrict the user when the user is logged in using SFTP.
The aim is to... (1 Reply)
I am writing a script below, which has 2 loops. The outer one reads file sufffixed with a number and inner inside which loop through each line of the file and display each space delimited string. However, i find that the string printed out in the inner loop includes not only the delimited string in... (2 Replies)
Hi,
I have a directory with Multiple subdirectories and 1000s of pictures (jpg) in each directory. The problem is that each directory has a 001.jpg in them. I want to append a unique name (the directory_name)would be fine. and then move them to one main backup directory once they have been... (1 Reply)
Hi Gurus.
This is driving me a bit batty. I now if must be a simple matter but I cant find anything that references it.
I have a housekeeping script that searches for some huge dump directories then removes them using rm -rf.
find ./ -name 'ab' -exec rm -rf {} \;
This works but always... (7 Replies)
Dear All,
assume i have a file with content:
<Start>6000</Start>
<Stop>7599</Stop>
the output is:
6000
7000
7100
7200
7300
7400
7599
how should we use any awk, sed, perl can do this task, means to extract the uniq prefixes from the start and stop prefix.
Thanks
Jimmy (3 Replies)
Hello,
I've just started using a Solaris machine with SunOS 5.10.
After the machine is turned on, I open a Console window and at the prompt, if I execute a pwd command, it tells me I'm at my home directory (someone configured "myuser" as default user after init).
... (2 Replies)
I have two DNS resolvers in /etc/resolv.conf file. The top one is Windows DNS server, and the bottom one is my wi-fi router. Please see below. nameserver 192.168.1.126 nameserver 192.168.1.1
In Windows DNS server, the sole "Forward Lookup Zone" is biman.net
When I query for host in the zone... (6 Replies)
Discussion started by: broy32000
6 Replies
LEARN ABOUT ULTRIX
su
su(1) General Commands Manual su(1)Name
su - substitute a user ID
Syntax
su [username]
su - [username]
su -f [username]
Description
The command requests the password of the specified username. If the correct password is given, changes to that username without changing
the current directory. The user environment is unchanged except for HOME and SHELL which are taken from the password file entry for user-
name. The shell that is run is also taken from the password file entry for username. The new user ID stays in force until the shell
exits.
If no username is specified, `root' is assumed. To remind the superuser of his responsibilities, the shell substitutes `#' for its usual
prompt.
Options-f Prevents from executing the .cshrc file, making start up faster.
- Simulates a full login.
Diagnostics
Sorry
An invalid password was supplied for the specified username.
Unknown login: username
The specified username was not found in the passwd database.
No directory
The home directory for the username is not accessible at this time (only with ``-'' argument).
No shell
The shell specified in the passwd database entry for username could not be executed.
Kerberos initialization failure
Consult your system administrator.
If enhanced security features are enabled the following error messages are also possible:
Requires secure terminal
Attempt to su to UID 0 on a line that is not marked secure in
User's password has expired
Access is denied because the password for username is expired.
This account is disabled
Access is denied because the auth entry corresponding to username is marked disabled.
Files
Log file of anyone who became
root, with a date mark.
See Alsocsh(1), sh(1), passwd(5yp), environ(7), edauth(8)
Security Guide for Administrators
Security Guide for Users
su(1)