10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a script that displays all usernames and their UIDs in the following fashion:
name1 uid=999
name2... (2 Replies)
Discussion started by: baniel
2 Replies
2. Shell Programming and Scripting
Hello All,
A quick description of what I would like to do;
1) Find all the current registered usernames and loop through them.
2) Display each username 1 by 1 and Ask the user if they would like to store the username in another array (y or n)
3) Display the list of chosen usernames... (4 Replies)
Discussion started by: mmab
4 Replies
3. UNIX for Dummies Questions & Answers
I'm going through my UNIX book and came across a section on Customization and Subprocesses.
Can someone tell me what a subprocess is -- for example, when the book says "Which shell 'thing' are known to subprocesses" what exactly does it mean? The book just talks about it without defining it... (10 Replies)
Discussion started by: Straitsfan
10 Replies
4. UNIX for Advanced & Expert Users
We have users that have a # in their username. Sudo is working on some servers and not others. I have narrowed it down to the # in their username. Any suggestions or ideas why it is working on 1 server but not another.
Server not working is - Solaris 10 patch level 138888-01
Server working is ... (1 Reply)
Discussion started by: Gibby13
1 Replies
5. UNIX for Advanced & Expert Users
Hello everyone, I was just wondering if there was a way to make it so that usernames could be used across applications.
For instance, I have a server that has a bunch of users. I want these users to have ways of accessing my database as well as a variety of other programs, but I don't want them... (2 Replies)
Discussion started by: gonzofish
2 Replies
6. Shell Programming and Scripting
Hi,
i want to use grep to extract users with at least 4 characters in their username, i've tried who | grep \{4,\} but thats not working!!!!!!
Thanks (4 Replies)
Discussion started by: c19h28O2
4 Replies
7. UNIX for Advanced & Expert Users
I need a command that returns the usernames that have ran the 10 processes that have taken the most time to execute on a machine.
I also need a command that returns only those directories that have read/execute permissions for all the users. (4 Replies)
Discussion started by: anw68ster
4 Replies
8. UNIX for Dummies Questions & Answers
I tried typing it into google but no results. I don't know what it's called or what it does and when it is used so I must ask:
What does it mean if you have something like...
cmd <!!
cm2
cm3
!
What do those <!! and ! symbols do? When/why do you use them?
I found it inside a bourne... (2 Replies)
Discussion started by: yongho
2 Replies
9. Shell Programming and Scripting
I'm trying to create a program that includes variety of duties. One of the duties includes deleting a user if the user name exist in the /etc/passwd file.
how do i make that happen. those of you that know about this shell programming, please tell me what i should do after the shell reads... (4 Replies)
Discussion started by: TRUEST
4 Replies
10. UNIX for Dummies Questions & Answers
Can anyone tell me what the charachter maximum on a username is in SunOs 5.6.
Thanks
Mark (1 Reply)
Discussion started by: m.szylkarski
1 Replies