10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have a shell script with 2 run time arguments. During the execution if i got any error, then it needs to redirected to a error file and in console. Also both error and output to be redirected to a log file.
Error output is getting copied to err file and getting displayed in console too. But... (2 Replies)
Discussion started by: sarathy_a35
2. Shell Programming and Scripting
I am happily using constructs like the following; I have set -x to show fine distinctions.
$ exec 4> afile
+ 4> afile
$ print -u4 This is the first line in afileAs you can see from the -x expansion, the shell performed the exec command and redirected file descriptor to... (4 Replies)
Discussion started by: rpaskudniak
3. Shell Programming and Scripting
I am trying to read a file line-by-line in a while loop, and perform some tasks which involves non-interactive SSH to a remote server. The code looks something like this --
while read line
## Adding the SSH... (2 Replies)
Discussion started by: Subu1987
4. Shell Programming and Scripting
I am trying to use one global declaration --> "exec 2>$ERR" to capture all stderr outputs that may occur anywhere in my script.
Then close it at the end of the script using --> "exec 2<&-"
I am using KSH on Solaris 8.
KSH Version M-11/16/88i
If I comment two "exec .." statements in the... (11 Replies)
Discussion started by: kchinnam
5. Shell Programming and Scripting
I have a file, let's say 1.jpg, and I have a text file that contains a list of filenames I would like to duplicate 1.jpg as (i.e., 2.jpg, 3.jpg, 4.jpg, etc.). The filenames that I want to create are all on separate lines, one per line.
I'm sure there's a simple solution, but I'm not claiming to... (7 Replies)
Discussion started by: futurestar
6. UNIX for Dummies Questions & Answers
What the below path contains?
/proc/<pid>/fd (1 Reply)
Discussion started by: siba.s.nayak
7. Shell Programming and Scripting
Im opening a file desciptor in perl and sending data using print CMD "$xyz".
is there a limit to the length of the string that I can give to this CMD at a time. (3 Replies)
Discussion started by: rimser9
8. UNIX for Dummies Questions & Answers
What is a file descriptor in Unix??
How to find a file descriptor of a file in Unix??
Does it have anything to do with the Inode numbers?? (3 Replies)
Discussion started by: rahulrathod
9. Windows & DOS: Issues & Discussions
how to find the file duplication in a windows 2000 server
as usual replies are sincerely appreciated.
raguram R (3 Replies)
Discussion started by: raguramtgr
10. UNIX for Dummies Questions & Answers
I am trying to find a way to check the current status of a file. Such as some cron job processes are dependent on the completion of others. if a file is currently being accessed / modified or simply open state I will wait until it is done being processed before attempting the next process on that... (3 Replies)
Discussion started by: Gary Dunn