1. UNIX for Dummies Questions & Answers

could someone please tell me how to stop error messages being displayed to the console port. Currently, error messages are streaming to the console and I ant do anything. many thanks..... (2 Replies)

2. UNIX for Dummies Questions & Answers

Hi!!, is there any way to stop background processes from writting onto the terminal window?? I have opened a session into a server1. From this server1, I rlogin to Server2. Now all the "wall" messages of server1 are appearing on myscreen. Any way to stop "wall" messages coming from... (3 Replies)

3. UNIX for Advanced & Expert Users

Hi, I need to set the background colors for cygwin console, when I do ssh to production boxes. This should be done through commands.. Please suggest me asap. Thanks in advance. (3 Replies)

4. UNIX for Dummies Questions & Answers

Are the programs written on schedulers ,thread library , process management, memory management, et al called systems programs ? How are they different from the programs that implement functions like open() , printf() , scanf() , read() .. they have a prefix sys_open, sys_close, sys_read etc , right... (1 Reply)

5. Shell Programming and Scripting

hello all, In my script i have written some messages which should come in screen while some background process is going on.. Like for example: if i want to add 2 numbers a and b ...when the addition is going on in the background i should get "ADDING TWO NUMBERS>>PLEASE WAIT " message on... (3 Replies)

6. Shell Programming and Scripting

HI I have by mistaken delete my script but its still running in background and giving me output and cretaed ..nfsB5DC2 file. I have kill all my prosses still it running.... How can i stop this script. i have unix solaris systems. (8 Replies)

7. Shell Programming and Scripting

Hi all I tried to remove duplicates using all code mentione dbelow but its not wroking it's seems busy please check it sort -u filename.txt perl -lne 'chomp; if(!defined $x{$_}){$x{$_}=1;print}' inputfile out of attached files log file(input) log2file(output) (9 Replies)

8. Shell Programming and Scripting

I am having script in which for logging I am using exec command. I am calling another script/program through this script which is designed for another user id. So, After running script it is giving warning message as "This program has been designed for another user id. Please press Enter to... (6 Replies)

9. Shell Programming and Scripting

msg.sh #!/bin/bash if then echo "starting service" else echo " service not started" echo " Please check the start.sh file or manuly start the service" fi if i login with root credentials @12.36.34.123 with passwd username:root passwd:abc once i login into linux pc... (6 Replies)

10. UNIX for Dummies Questions & Answers

Hey guys, Suppose i run passwd via bash shell. It is a suid program, which temporarily runs as root(owner) and modifies the user entries. However, when i write a C file and give 4755 permission and root ownership to the 'a.out' file , it doesn't run as root in bash shell. I verified this by... (2 Replies)