10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I used the code given by cfajohnson on this forum to generate background colors for xterm.
Thanks cfajohnson... (sorry wasnt allowed to past the complete url)
n=200 ## adjust to taste: higher value, lighter background n1=$(( 256 - $n )) bg=$( printf "#%x%x%x\n" $(( $RANDOM % $n1 +... (2 Replies)
Discussion started by: carv_13
2 Replies
2. Shell Programming and Scripting
Hi,
Need an urgent help. I have a program executing in foreground. I need to execute it in background and also to remove terminal dependency.
Thanks In advance.
116@434 (7 Replies)
Discussion started by: 116@434
7 Replies
3. Shell Programming and Scripting
Hi, guys:
I am working on my own shell using c. When I put a process into the background, how can I put it back to the foreground using tcsetpgrp?
Thanks (3 Replies)
Discussion started by: tomlee
3 Replies
4. Shell Programming and Scripting
Hello,
I have a script which copies via scp several large files to a remote server. What I want is that even if someone hits CTRL-C, the scp commands continues till the end.
Here is what I wrote
#! /bin/bash
function testFunction
{
echo "COPY START"
scp large.tar.gz... (11 Replies)
Discussion started by: RobertFord
11 Replies
5. Shell Programming and Scripting
I have many CPU intensive processes running and sometimes I run them in the foreground so that I can see what the output is.
I want to send that foreground process to the background, but also have it direct the output to a logfile.
I know to send something to the bg I do
Ctrl-z on the FG... (6 Replies)
Discussion started by: jhullbuzz
6 Replies
6. UNIX for Advanced & Expert Users
What are all the difference between a Background and Foreground processes ?!
A Background process does not have access to STDIN and OUT.. What else ?
Is there any detailed description available somewhere ? (5 Replies)
Discussion started by: onequestion
5 Replies
7. Shell Programming and Scripting
I'm not sure if it is even possible but I figured if it was someone here would know how to do it...
I am running a script which starts a bunch of processes in the background but there is one process I would like to bring back to the foreground when complete. Unfortunately the process that I... (2 Replies)
Discussion started by: ctruhn
2 Replies
8. UNIX for Advanced & Expert Users
I've tried this a long time ago and was successful but could not remember how i did it. Tried ctrl+Z and then used bg %
could not figure what i did after to keep it no hangup -
not sure if used nohup -p pid, can u plz help me out if this can be done.
Any help will be appreciated. (12 Replies)
Discussion started by: pharos467
12 Replies
9. Shell Programming and Scripting
hi, i am just wondering that wen we give the following code we make a process run in background...can the viceversa be performed?i.e can this be made foreground again
# sleep 75&
21751
# (4 Replies)
Discussion started by: sandilya
4 Replies
10. UNIX for Dummies Questions & Answers
I am using a telnet session (VT100) and need to modify my .profile so that it will set the color of the telnet session. I am not using Xterm (ie: can't use .Xdefaults). I am able to change the colors via menu's but need to preset in .profile. Is this possible??? Can't find anything at all on how... (3 Replies)
Discussion started by: dvella
3 Replies