9 More Discussions You Might Find Interesting
1. Programming
Having trouble with the logic when looping over this switch case again:
for (j = 0; data != 0; j++){
switch(data){
case 'c':
output = ranit(r_brace_array);
break;
case 'h':
output = ranit(pipe_array);
break;
... (6 Replies)
Discussion started by: Azrael
6 Replies
2. Shell Programming and Scripting
Experts,
I'm having problems with the code below.
I'm trying to test $var2 for two different regexs.
I thought it could be done per below, but I'm getting the following error when running.
$ ./test.pl b fed50c0100****
Unescaped left brace in regex is deprecated, passed through in regex; marked... (2 Replies)
Discussion started by: timj123
2 Replies
3. UNIX for Dummies Questions & Answers
I am trying to check whether a variable has been assigned on the command line or not.
Here is what I did:
#!/usr/bin/bash
if( $variable == '\0')
{
print "variable was not assigned"
exit
}
else
NF = 2 {print $1, ""}
exit
fi
awk -f question1.awk variable = 58 letters.txt.
So... (3 Replies)
Discussion started by: Fred63528
3 Replies
4. Shell Programming and Scripting
The requirement is, there is a log file which contains a huge data. i need to get a particular field out of it by searching with another field.
ex:
2011-03-28 13:00:07,423 : millis=231 q={ call get_data_account(?,?,?,?,?) }, params=
i need to search for the word "get_data_account" in file... (1 Reply)
Discussion started by: Jassz
1 Replies
5. Shell Programming and Scripting
Hi, my requirement is that my builds should not be built if the current hour is greater 3 but not (between 12 and 15), I'm trying to write a shell script for this but there is always an error
hour=$1
echo "hour:$hour"
if && ! && ]; then
echo "exit"
else
echo "enter"
fi
... (9 Replies)
Discussion started by: kgsrinivas
9 Replies
6. Shell Programming and Scripting
I am making of a script that will go through a couple of for loops and create file names based on the values in that loop, however the variable that combines everything is not getting assigned properly:
#! /bin/bash
for imod in K33_j1b_WS9_6
do
for emod in mb2A mb2C mb3A mb3C mb4A... (1 Reply)
Discussion started by: badinsults
1 Replies
7. Shell Programming and Scripting
hi ,
i m getting an error unary operator is missing. pls check why is this so?
i=5
while test $i !=0
do
echo $i
i=`expr $i - 1`
done (3 Replies)
Discussion started by: angel12345
3 Replies
8. Shell Programming and Scripting
Hi,
I want to check if a variable has a value assigned to it or not.
I can do following -
cat $Var > File1
if
then
echo "$Var has value"
else
echo "$Var is null"
fi
But I have to check for 3 Variables and I want to wrap it up in couple of unix statements.
Any... (3 Replies)
Discussion started by: sumeet
3 Replies
9. UNIX for Dummies Questions & Answers
If i write this statement in a Korn Shell script
RCODE=$?
what possibly does it eman? (3 Replies)
Discussion started by: ranjita.c
3 Replies