9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there.
It's easier to explain this with a pseudo code, I hope this makes sense:
var1=hello
echo $var1
some kind of loop
echo loop counter
done
How do I hold the cursor position immediately behind the last output so I'd get something like:
hello123456789
DOS used to use ","... (5 Replies)
Discussion started by: MuntyScrunt
5 Replies
2. UNIX for Advanced & Expert Users
Hello All,
The system concerned has multiple processes communicating with each other using shared memory. These processes use semaphores to protect data being used amongst them. The "key" would uniquely identifies the particular semaphore corresponding to a resource for the various processes.
... (2 Replies)
Discussion started by: saptarshi
2 Replies
3. AIX
Hi all,
Have this performance Issue,
srvbd1]root]/]>ps vg | head -1 ; ps vg | grep -w wait
PID TTY STAT TIME PGIN SIZE RSS LIM TSIZ TRS %CPU %MEM COMMAND
8196 - A 4448:23 0 384 384 xx 0 0 12.8 0.0 wait
53274 - A 4179:28 0 384 ... (9 Replies)
Discussion started by: gopeezere
9 Replies
4. UNIX for Dummies Questions & Answers
Are thread holding spinlocks deletion safe?
I mean if say a thread t1 is holding a spinlock, then can an another thread t2 wanting the spinlock delete the thread t1 if t1 is not releasing the spinlock? (0 Replies)
Discussion started by: rupeshkp728
0 Replies
5. Solaris
HI All
Am on Sun OS.While trying to start a process , we could see that the port is idle and we are not able to find the process holding that port.
Below is the result we get after using netstat command. lsof command is not yet installed in our machine.
netstat -a | grep "port no"... (5 Replies)
Discussion started by: Whiteboard
5 Replies
6. Shell Programming and Scripting
Hi,
could someone help on this..
I have a date in variable
procdate="05/30/2009"
I would want to Subtract it with 3 or 4 (2 Replies)
Discussion started by: infernalhell
2 Replies
7. Shell Programming and Scripting
Ex: Script 1 has pID=333. I want to take pID to Script 2 so I can retrive 333.
How can I do this? (3 Replies)
Discussion started by: Yakuzan
3 Replies
8. Linux
Hi all.
I have a problem with some printers that when I print a lot of jobs at once the printers gets stuck after 2 prints... (It's a barcode printers - DATAMAX).
Whenever I'm printing each job separtly with a delay of a few seconds the printers work fine...
So my question is how can I... (0 Replies)
Discussion started by: eliraza6
0 Replies
9. Shell Programming and Scripting
dear there,
this kept me awake last night, the variable ${TO} in the following script doesn't seem to hold its value.
I have a file ./filelist, which lists all files of interests. I group them by keywords in the filename, and would like to count total number of lines in each group. ... (7 Replies)
Discussion started by: patiobarbecue
7 Replies