10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, guys,
The content of file is below （from <UNIX® Shells by Example Fourth Edition>):
My code is below:
gawk -F'' ' { OFS = "****"; $3 = "(904)"; $8 = $5 + $6 + $7; print } ' lab3.data
The result is below:
So, where is the $1? Why is the variable $8 located at the wired position? (3 Replies)
Discussion started by: franksunnn
3 Replies
2. UNIX for Dummies Questions & Answers
Hi, i would like to create user defined commands.
e,g:
if an user executes ,
mkdircd test then a directory called test should be created and it should be cd to test.
How i can create the command mkdircd with below action:
mkdir $1 && cd $1.
Please help me in achieving this (7 Replies)
Discussion started by: pandeesh
7 Replies
3. Shell Programming and Scripting
Hi;
Is der ne to to use user defined functions for the values in awk
find $1 -type f -ls | nawk '{{print "|"$3"|"$5"|"$6"|"$8"|"$9"|"$10"|"} for(i=11;i<=NF;i++){printf("%s",$i)}}'
In above command i want to append some values returned by user functions on line.
thnks;
ajay (1 Reply)
Discussion started by: ajaypadvi
1 Replies
4. Programming
Hi
Is there a way to add more user-defined signals?
I am currently using SIGUSR1 and SIGUSR2 - but I need another one.
How can I do that?
Thanks! (9 Replies)
Discussion started by: naamabm
9 Replies
5. Shell Programming and Scripting
Hi there
rather than doing this
if (defined($new)) {
unless (defined($hostname)) {
print "ERROR: If using --new, you must define a hostname\n";
exit 1;
}
}
is there some way of doing a "notdefined" (i appreciate there is no such thing :))
if... (5 Replies)
Discussion started by: hcclnoodles
5 Replies
6. Solaris
I am converting 32-bit C++ code to 64-bit on Solaris.
I have used unsigned long in number of files. I want it to convert to unsigned int for 64-bit.
Total files are around 2000. Can you please help me if possible to do it in makefile using MACRO while build.
If it is not possible any other... (2 Replies)
Discussion started by: amit_27
2 Replies
7. Shell Programming and Scripting
Dear Friends,
I need a help regarding User defined function in shell script.
My problem is as follows:
my_func.sh
my_funcI(){
grep 'mystring' I.dat
}
my_funcQ(){
grep 'mystring' Q.dat
}
myfuncI
myfuncQ
But As both the function has same function only the... (11 Replies)
Discussion started by: user_prady
11 Replies
8. AIX
Hello,
My first post to the Unix forums, thanks for having me!
The division of the company I work for uses a xseries/redhat/VMWareServer
solution to make sure that we keep hardware overhead low and use our machines to as near capacity as we can. These boxes are Intel with usually
dual or... (1 Reply)
Discussion started by: greenteabagger
1 Replies
9. UNIX for Dummies Questions & Answers
I want to add a new IP service which executes a script on SCO OS5.
I have amended /etc/services and added to port number (3333)
I have amended /etc/inetd.conf and added a line for this service but I can't get it to execute my own shell script
When I telnet to the IP address on port 3333 I... (1 Reply)
Discussion started by: markdrury
1 Replies
10. AIX
Hi,
I am just running a incremental back-up on one of my server.
But these days It abrubtly fails with below error.
==========
User defined signal 1
===========
When I rerun the back-up, It completed successfully.Earlier this was not happening.
Any Idea, what could be the problem... (0 Replies)
Discussion started by: nitesh_raj
0 Replies
