9 More Discussions You Might Find Interesting
1. Red Hat
Hey guys,
I m planning to take the RHCSA certification. Do I have to take the training from RedHat first? Is it mandatory or I can go on my own and appear for the certification?
Let me know.
Thanks... (2 Replies)
Discussion started by: snchaudhari2
2 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I have been in IT for 7 yrs. I worked in different sort of project in unix (know to right shell script). Now I would like to do certification in Red hat (also its mandatory to take). Shall I go for admin or programming certification.
Please help me out which one will suit me, also will... (3 Replies)
Discussion started by: stew
3 Replies
3. What is on Your Mind?
Hi guys,
What do you think about these certifications? (18 Replies)
Discussion started by: Luca.Francesca
18 Replies
4. UNIX for Advanced & Expert Users
Hi,
I am having a text file with the following contents
###########
File1
###########
some
page1.txt
text
page.txt
When I sort this file on Red Hat 5, then I get the following output
###########
File1
###########
page1.txt
page.txt
some (3 Replies)
Discussion started by: sarbjit
3 Replies
5. Red Hat
I'm planning to write the RHEL certification . I'm looking for the certification dumps. Can you help me (2 Replies)
Discussion started by: karthik9358
2 Replies
6. What is on Your Mind?
I am thinking of doing Redhat certified system Administrator Course(RHCSA).what is the salary details after doing this course in india,Singapore? (0 Replies)
Discussion started by: rajesh1986
0 Replies
7. Red Hat
HI All,
Please guide me the linux administrator certification course. I want to do that certification. Is redhat is best?
Or any other?
I want to know the syllabus also?
Please suggest me ?
Thanks in Advance
regards
Srivani (3 Replies)
Discussion started by: ksrivani
3 Replies
8. HP-UX
Helle everyone,
I want to get the Certification HP Certified Systems Administrator.
But i dont understand exactly how much exams do i need to pass.
Question : which exams do i have to passe to get this certificate? (9 Replies)
Discussion started by: stunaz
9 Replies
9. What is on Your Mind?
Hello Unix Experts,
I'm going to be graduating with a CIS (Computer Information Systems) degree in the coming year. I have been offered an internship with a job title of Unix Administrator under a well known company. I understand that Unix is used for high-end servers in many large... (1 Reply)
Discussion started by: brentmd24
1 Replies
gpasswd(1) General Commands Manual gpasswd(1)
NAME
gpasswd - change group password
SYNOPSIS
gpasswd [-r|-l|-u] [group]
DESCRIPTION
gpasswd changes passwords for group accounts. Only an administrator may change the password for any group. The used hash algorithmus is
defined by the value of GROUP_CRYPT or, if not specified, CRYPT from /etc/default/passwd. If not configured, the traditinal des algorith-
mus is used.
OPTIONS
-r Remove group password.
-l A system administrator can lock the password of the specified group.
-u A system administrator can unlock the password of the specified group, if the group is not passwordless afterwards (it will not
unlock a group that has only "!" as a password).
FILES
/etc/group - group account information /etc/default/passwd - default values for password hash
SEE ALSO
group(5), groupadd(8), groupdel(8), groupmod(8)
AUTHOR
Thorsten Kukuk <kukuk@suse.de>
pwdutils July 2006 gpasswd(1)