10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am on HP-UX using ksh in the script.
MaxSal=`sqlplus -silent /nolog <<EOF
connect / as sysdba
whenever sqlerror exit sql.sqlcode
set pagesize 0 feedback off verify off heading off echo off
select max(sal) from emp1;
select max(sal) from emp2;
select max(sal) from emp3;
EOF`... (3 Replies)
Discussion started by: bang_dba
2. Shell Programming and Scripting
how to I do this?
if ; then
how do I convert the "4.000" to 4?
Thanks! (4 Replies)
Discussion started by: h0ujun
I am migrating some shell script from Unix to Linux and i am getting wrong value for integer variable.
Please help me why it is giving wrong output. (1 Reply)
Discussion started by: prav_chidugulla
i am writing a script that takes the UID from the PASSWD and then i want
to increse the Number by one. for the Next user.
i cannot get this to work that a variable is as interger
set i = 0
set $i = $+1
it's in tcsh if it's mather (10 Replies)
Discussion started by: shatztal
5. UNIX for Dummies Questions & Answers
Hey I am trying to calculate a number but I found out the expr I knew works only with integers. Any help. I want to calculate (120/220) *100.
Thanks! (2 Replies)
Discussion started by: #moveon
6. UNIX for Dummies Questions & Answers
I have search the forum for an easier way to write this code. I have two separate 'if' to do this and it works but am wondering if someone knows a quick way to combine them. I want anything between 1 and 100 but not '01' or '005', '0010', etc.
if ) ]] ||
echo "Try... (3 Replies)
Discussion started by: giannicello
7. Shell Programming and Scripting
i have created a script that will reverse any given ineter.
echo "Enter the number"
a=`expr $n / 10`
b=`expr $n % 10`
c=`expr $b \* 10 + $a`
the problem with this script... (4 Replies)
Discussion started by: ali560045
8. Shell Programming and Scripting
I have code like below in my ksh script, but getting an error as SP2-0253: data item 1 ("SAMPLE_ID") will not fit on line , pls help me. thanks.
if (( CHECKS == 0 )) || (( CHECKS == 1 ))
V_SAMPLE_ID=$( $ORACLE_HOME/bin/sqlplus -S / <<EOF
whenever sqlerror exit 1... (5 Replies)
Discussion started by: bennichan
9. Shell Programming and Scripting
I did a df|awk| command and it returns a percentage "94%",
how could I only get the integer part
"94" out of it, so I can compare it to another number,
I knwo that I have to pipe it to sth, but "grep " did not work, it still give me number WITH the percentage, does someone know what... (3 Replies)
Discussion started by: ericaworld
10. IP Networking
i am writing a client and server program
struct sockaddr_in sock;
sock.sin_family=AF_INET; (1 Reply)
Discussion started by: ramneek