10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello fellow UNIX gurus :)
I have a problem regarding the script below:
# Variables used in this shell.
power=0 # Stores squared integer
total=0 # Sum of all squared integers
num=0 # Stores command line arguements
# Provides error handling if command line... (5 Replies)
Discussion started by: Learn4Life
5 Replies
2. Shell Programming and Scripting
Hi,
I am reading and file and writting each word to other file.
where I have used array to store the data.
I am getting below error as
"Use of uninitialized value in concatenation (.) or string at customize_split_raw.pl line 51, <IN_FILE> "
Where my line 51 code is
50 foreach... (8 Replies)
Discussion started by: Beginer123
8 Replies
3. Shell Programming and Scripting
Below code works for different databases i.e. MYSQL and ORACLE
The problem is for MYSQL in Block: if ; $? taking value accordingly but in case of ORACLE $? is always taking this value as zero (0).
That is the reason in Oracle it always going in else Block in any case.. :(
and in case of ... (4 Replies)
Discussion started by: ambarginni
4 Replies
4. Shell Programming and Scripting
I have a PERL command line embedded in a UNIX script. The script doesn't handle errors coming out of this command. I'm processing large files and occassionally I run out of disk space and end up with half a file.
perl -p -e 's/\n/\r\n/g' < TR_TMP_$4 > $4
How do I handle errors coming out... (1 Reply)
Discussion started by: OTChancy
1 Replies
5. Shell Programming and Scripting
Hi,
I need your guys help again. I run a script which check for some process status in a loop. when i check the process some of the process could throw an error, how can i check that inside my script.
Thanks,
RR (3 Replies)
Discussion started by: rrb2009
3 Replies
6. Shell Programming and Scripting
I have this segment of code :
cmd = "finger -m " $1 " 2>/dev/null | head -1"
cmd | getline userinfo
close(cmd)
Sometimes finger returns no such user when given a user id.
With the redirection to the default trash file i am getting rid of any screen "finger:no such user" messages.
I also want... (2 Replies)
Discussion started by: beatblaster666
2 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a small requirement where i need to sum up a column in a text file.
Input file
66ab 000000 534385 -00000106350.00
66cd 000000 534485 -00013364511.00
66ad 000000 534485 -00000426548.00
672a 000000 534485 000000650339.82... (5 Replies)
Discussion started by: pssandeep
5 Replies
8. Shell Programming and Scripting
Helo Experts,
I need a help in handling errors in shell script, wants my errors displayed in text file instead of command window..
My shell script is here;
cd /cygdrive/s/Files
for FILES in ./*.*
do
temp=`basename $FILES`
if cp $FILES /cygdrive/r/CopyFile1/$FILES; then
echo "copy... (5 Replies)
Discussion started by: CelvinSaran
5 Replies
9. Shell Programming and Scripting
Hi ,
Can any one tell me is there any standard method to track errors during sftp ?
using which command i can track sftp errors ? i tried using echo $? .
Most of the times i am getting error number 127 ,1, 255. whether it is constant numbers ?
Please help me out. Thanks in advance (2 Replies)
Discussion started by: deepusunil
2 Replies
10. Shell Programming and Scripting
I have a script which connects to remote server and ftp the files
It works fine, however if there is any failure in ftp connection can it be handled???
ftp log
ftp session start time is: Thu Jun 19 00:00:02 BST 2008
Not connected.
Not connected.
Interactive mode off.
Not connected.... (1 Reply)
Discussion started by: vivek_damodaran
1 Replies