10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am working on script. it reads a file which contains multiple lines
Ex;
curl --write-out %{http_code} --silent --output /dev/null http://hostname:port/input=1
curl --write-out %{http_code} --silent --output /dev/null http://hostname:port/input=2
curl --write-out %{http_code} --silent ... (2 Replies)
Discussion started by: oraclermanpt
2 Replies
2. Shell Programming and Scripting
Suppose i have 3 different servers say x,y and z.
Im running some process say ABC and 40 instances for the same is being created.
In load sharing suppose on
server x, 20 instances are running
server y, 10 instances are running
server z, 10 instances are running.
While checking the... (1 Reply)
Discussion started by: ankitknit
1 Replies
3. Shell Programming and Scripting
Can I use -ctime/-mtime to verify if a particular directory has been updated or not?
I don't care about number of days. I just want to perform some operations only if the folder is modified (or it's metadata is modified), i.e. some files are added to the directory.
This thread has a more... (1 Reply)
Discussion started by: Pramit
1 Replies
4. Shell Programming and Scripting
Hi can you explain me, what does variables $@ and $* return and how are they used, if can give me a sample example it could be helpful.
Thanks in advance,
Regards,
Abhishek S. (1 Reply)
Discussion started by: abhisheksunkari
1 Replies
5. Shell Programming and Scripting
Hi All,
I like to check the status of sendmail and take the appropriate action based on success / failure etc.
I have gone through one of the thread where a suggestion is made to use RC for return code
Following is the code:
==================================
#!/usr/bin/bash
export... (0 Replies)
Discussion started by: tmanda
0 Replies
6. Shell Programming and Scripting
Hi,
Is there any way to check the status of the mail sent or not.e.g
mail -s "Error Message" abc@xyz.com <aaa/bbb/data.txt
Can it return a status code which will confirm the delivery of mail sent?Please suggest.
Thanks,
Anil (1 Reply)
Discussion started by: anil029
1 Replies
7. Shell Programming and Scripting
I'm developing a script that spawns many background processes that will be executing concurrently and need to check the exit status of each spawned process after it terminates. After starting the background process I can get the pid from $! which I can store in an associative array but how do I... (2 Replies)
Discussion started by: twk
2 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I am wondering how I can check the return value of all commands in a pipe such as
gzip -dc file.gz | sort -u > output.txt
If I run this sequence in bash and check $?, I get the return status from sort. But I want to know if the initial gzip failed.
Similarly for longer pipe chains,... (6 Replies)
Discussion started by: btherl
6 Replies
9. Shell Programming and Scripting
I hope one of you smart people out there can help me with what seems like a real simple questing but I can't quite figure out.
In a script I am doing a cmp on two files. I am trying to check the exit status with an if statement but can't seem to figure out the syntax. If the exit status is 1 I... (4 Replies)
Discussion started by: PrimeRibAndADew
4 Replies
10. Shell Programming and Scripting
Hello there!
Here is my problem. I hope I can get some help about it.
I need to know how can I get the return code of an application in the Unix shell script.
The script is like below:
PREVIOUS STATEMENT & VARIABLES
sqlplus scott/tiger @$sqldir/$sqlscript
NEXT STATEMENT (Like... (7 Replies)
Discussion started by: Shaz
7 Replies
