10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
All,
I am trying to clear ACL's completely from all files and folders in a directory. I can get the directories as cleared as:
# owner: root
# group: root
user::rwx
group::r-x
other::rwx
default:user::rwx
default:group::r-x
default:other::r-x
What ever I do I can't remove the... (4 Replies)
Discussion started by: hburnswell
4 Replies
2. UNIX for Beginners Questions & Answers
#!/bin/bash
X=(0 2 4 6 7 0 0 0 0)
Let me just say from the start that sed confuses the hell out of me!
In the above line of code how can I use sed to remove all of the 0's except the first one?
I have tried sed -e 's/*$//g' but it removes all of the 0's.
Thank you in advance for any and... (3 Replies)
Discussion started by: cogiz
3 Replies
3. Shell Programming and Scripting
Hello All,
I have a problem in counting number of process getting run with my current script name..
Here it is
ps -ef | grep $0 | grep -v grep
This display just one line with the PID, PPID and other details when i print it in the script.
But when I want to count the numbers in my... (11 Replies)
Discussion started by: sathyaonnuix
11 Replies
4. Homework & Coursework Questions
I don't even know where to start with this one. There is so much out there about different aspects of this. I am starting with a basic Ubuntu 11.04 install. Do I need to configure a DNS? I am a little confused about that. What do I need to do for a domain name? I have followed various tutorials,... (1 Reply)
Discussion started by: polyglot0727
1 Replies
5. Programming
See code below. It appears that i and j inhabit the same address yet hold different values. Can anyone shed light on this?
int main() {
const int i= 3;
int* j = const_cast<int*>(&i);
*j = 5;
cout << j << endl << &i << endl;
cout << *j << endl << i;
} (4 Replies)
Discussion started by: StuartH
4 Replies
6. Solaris
I have printer old about 5 year , but I can not determine which driver to use
output of
ls -al /usr/share/lib/terminfo/h
-rw-r--r-- 1 root bin 961 Jan 22 2005 h1000
-rw-r--r-- 1 root bin 1002 Jan 22 2005 h1420
-rw-r--r-- 1 root bin 1009... (2 Replies)
Discussion started by: solaris_user
2 Replies
7. UNIX for Dummies Questions & Answers
Good day, everyone!
Could anybody explain me the following situation.
If I'm running similar script:
Var="anna.kurnikova"
Var2="Anna Kurn"
echo $Var | tr -t "$Var" "$Var2"
Why the output is :
anna KurniKova
instead of Anna Kurnikova?
:confused:
Thank you in advance for any... (2 Replies)
Discussion started by: Nafanja
2 Replies
8. Shell Programming and Scripting
Hello all,
I am trying to delete all the lines in a particular file having a pattern. The problem is that it has special characters and for some reason is not doing the job.
For eg.
src_file
/home/test/filelist.txt :xxxx:ogog
/home/test/RCH/ogogogg
/home/test/RYHUJ/HHHH... (3 Replies)
Discussion started by: alfredo123
3 Replies
9. UNIX for Dummies Questions & Answers
Hiya folks,
Just a quick question. When I am ready to download Fedora core 4, do I need to download all 4 ISO files? Or just one, I think myself it would be all 4 but dont want to sit and wait around if I only need to download one. Also after downloading the Iso files, do I burn one file to one... (6 Replies)
Discussion started by: Mr_Pinky
6 Replies
10. UNIX for Dummies Questions & Answers
Hello All,
I like this forum btw, and have only been lurking for about a day.
Recently I purchased some new hardware (AMD Athlon 64 3200+ and a Asus K8V Deluxe Motherboard), and I want to find an OS that can take advantage of the 64 bit processor.
Basically, what are the differences... (2 Replies)
Discussion started by: RoY_mUnSoN
2 Replies
06-21-2008
