10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Friends,
$ cat test1.txt
emeka:1438
shelley:1439
dmeyer:1440
kurtarn:1441
abdul:1442
$ cat test2.txt
1:a
2:b
3:c
4:d
$ cat test3.txt
cat:dog:bat
man:hot:cold (5 Replies)
Discussion started by: Jewel
5 Replies
2. UNIX for Advanced & Expert Users
Hello,
I'm attempting to open multiple xterms and run a command as an SAP user via sudo using PSSH. So far, I'm able to run PSSH to a file of servers with no check for keys, open every xterm in to the servers in the file list, and SUDO to the SAP(ADM) user, but it won't do anything else... (11 Replies)
Discussion started by: icemanj
11 Replies
3. Shell Programming and Scripting
I have about 6000 files of the following format (three simplified examples shown; actual files have variable numbers of columns, but the same number of lines). I would like to concatenate the ID (*Loc*) and data lines, but not the others, as shown below. The result would be one large file (or... (3 Replies)
Discussion started by: pathunkathunk
3 Replies
4. Shell Programming and Scripting
echo "set echo off"; echo "set feedback off"; echo "set linesize 4000"; echo " set pagesize 0"; echo " set sqlprompt ''"; echo " set trimspool on";
Select statement is mentioned below
echo "select res.ti_book_no from disney_ticket_history res where res.ti_status =${STATUS} and... (7 Replies)
Discussion started by: aroragaurav.84
7 Replies
5. Shell Programming and Scripting
I copied the below program to play around with displaying a list of items using the select command in ksh. When I put all items in the same line, it works fine. I am trying to use multiple lines instead of a single row...my list is too large for a single line. How do I get the line continuation... (3 Replies)
Discussion started by: haganator
3 Replies
6. Shell Programming and Scripting
Hi All
I am using the below code to chose a file to view :
PS3="Select file to view : "
select FILE in `ls` QUIT
do
if ; then
clear
cat $FILE
else
break
fi
REPLY=''
done
Everything works fine as long as I am giving the correct choice .
But when i give a... (4 Replies)
Discussion started by: ningy
4 Replies
7. Shell Programming and Scripting
Hi all,
Before I give up on using SELECT for my first attempt at creating a menu driven script, can anyone please advise if it is possible to include a line break for PS3, I've tried putting in a \n and it does not work.
Tried for both bash and ksh and both gives the same result. Preference... (3 Replies)
Discussion started by: newbie_01
3 Replies
8. UNIX for Dummies Questions & Answers
How do I create a script that provides a count of distinct values of a particular field in a file utilizing commonly available UNIX commands (sh or awk)?
Field1|Field2|Field3|Field4
AAA|BBB|CCC|DDD
111|222|333|777
AAA|EEE|ZZZ|EEE
111|555|333|444
AAA|EEE|CCC|DDD
111|222|555|444
For... (2 Replies)
Discussion started by: Refresher
2 Replies
9. Shell Programming and Scripting
Hello all,
I'm developing a deployment script at work and at one point it would need to display something like this:
Which version of ADMIN would you like to deploy?
1) 1.0.0 (store1, 10 Jan 2004)
2) 1.0.1 (store1, 20 Jun 2004)
3) 1.0.2 (store1, 15 Jul 2004)
Select a version :
I know... (5 Replies)
Discussion started by: domivv
5 Replies
10. Programming
Hi
I want to read messages from multiple interfaces using one select() statement. Does anybody knows if I can specify multiple fds in the *readfds parameter? If yes, what's the max num of fds?
Something like the following:
fd_set descrSet = {0};
int retVal;
MyStructS *msg = NULL;
... (1 Reply)
Discussion started by: amatsaka
1 Replies