10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i am writing a bash file and need to list the command name and user for the busiest process ie the one using the greatest percentage of CPU time)
im kind of stuck. i know you should get the highest CPU , sort column 3 then take off the head but i'm un sure how would i do that?
echo... (2 Replies)
Discussion started by: ryoukii
I have a flat file storing data like this,
What I'm trying to do is to retrieve the data "1", "2" and "3".
So far I manage retrieve the data by using the code below,
while (getline(file, line))
... (5 Replies)
Discussion started by: vinzping
3. Shell Programming and Scripting
i have a llittle missunderstanding with a script and maybe you can explain where is the mistake.
in the first place a have this script that is working just fine
read -p "enter the name of the instance: " instance
but if i change the second condition with -z "`grep... (2 Replies)
Discussion started by: doro
Hey, i am having a problem
First, i know java well and i have used C++ on occasion so i thought i would be able to deal with a class where they program in C. unfortunately i have hit some speed bumps that i am having problems.
Here is my problem:
I have a structure cache_t in the sample... (0 Replies)
Discussion started by: zephoid
5. Shell Programming and Scripting
First time poster.
I have a text file that as many entries like below (single line):
egrep RspTime conlb.txt |more
S(xxx.xxx.xxx.xxx:5050:UP) Hits(13358983, 2/sec, P) ATr(2) Mbps(0.07) BWlmt(0 kbits) RspTime(16.50 ms)
I am trying to sort on the RspTime from highest to lowest... (4 Replies)
Discussion started by: mycrew2008
6. UNIX for Dummies Questions & Answers
Hi there, I'm new to unix-environments.
I'm richard, and i'm mostly a web-developer, under php. I've done work in unix env before, but never had my own.
Today, I've got debian 3.1 r4 from the official site, and i've attempted to install it twice.
I installed it initially as "Desktop... (0 Replies)
Discussion started by: izua
I'm not sure where to post this but it's happening on a SunOS 5.8 server so I'll try here.
I've discovered some unexpected behavior when using tr.
echo a | tr
echo b | tr
echo a | tr
echo a | tr
echo a | tr
A (8 Replies)
Discussion started by: Mike@Work
8. UNIX for Dummies Questions & Answers
having read lots of posts about SU I don't quiet understand this :
I'm doing regular backups of my database (u betta do) and therefore use su - username -c "sqlscript special data_base" in a unixscript which is even using cron. (yep!)
Now I need some other script, still with this... (4 Replies)
Discussion started by: nulnul7
9. What is on Your Mind?
Welcome to "The trouble with...." with your host, ZazzyBob.
Todays offering - "The trouble with letting other people host your website"
I use a certain web hosting service, who shall of course remain nameless here.
They are running PHP 4.3.10
I decide to write a script to test their PHP... (6 Replies)
Discussion started by: zazzybob
10. UNIX Desktop Questions & Answers
The system reboots in single user mode
what command to use to bring the system up regularly??
INIT: cannot create /var/adm/utmpx
Type control -d to proceede with a normal startup
or give root passwd for system maintaince.
either way i don't have a change and ... (1 Reply)
Discussion started by: awk