9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This is script to move log files from one location to other which is working fine. I need to add exception handling in this new to scripting. Please help
msg='/udb/udbpa032/utilities/DBAscripts/msg/msg.out'... (4 Replies)
Discussion started by: Mathew_paul
2. Shell Programming and Scripting
I have a script as below , the script can tar file to the tape , however , it is fail to handle the error , if there is error like the backup file is in writing , then it will echo this is fail ( but the file has successful backup actually , so the backup task is succes , but it still report it is... (6 Replies)
Discussion started by: ust
3. UNIX for Dummies Questions & Answers
This question might be silly but its confusing me a bit:
What is the difference between handle to the thread HANDLE and thread identifier pthread_t?
---------- Post updated at 01:52 PM ---------- Previous update was at 01:48 PM ----------
Sorry I saw details and HANDLE is in windows and... (0 Replies)
Discussion started by: rupeshkp728
4. Shell Programming and Scripting
I, have an output with 3 different values each below the other like:
# echo $bla
Each value is in one line and for the further processing I need every single value.
For example is there a way to grep line 2, like:
# echo $bla | grep --line 2
Thank you in... (6 Replies)
Discussion started by: 2retti
For zero-copy communication among the processor, I allocated a pool in the kernel. From user space, it may mmap the virtual memory device into user space i.e 0x80000000. the client may send a message to the server, it may request a buffer, kernel will allocate a block for it and register it into... (0 Replies)
Discussion started by: a2156z
I have a dual core pc, I write a application with two child process.
I know I can add sched_get_cpu to know the process run on which core, but, it just when the sched_get_cpu is called, it will tell me the result, my quesion is how to know the child proceess spend how many times on one core. (2 Replies)
Discussion started by: yanglei_fage
7. UNIX for Dummies Questions & Answers
Can anybody tell What is the exact difference between a Dual-core processor and a Core-to-duo processor ?Advance thanks to all my friends. (1 Reply)
Discussion started by: Ajith kumar.G
8. Shell Programming and Scripting
How we can handle decimals in (Float) in UNIX.
c=`expr a / b`
i am getting 14 but i need full 14.6 .
Can any one help me pls? (1 Reply)
Discussion started by: subin_bala
9. UNIX for Advanced & Expert Users
I installed sendmail and pine and I could send emails to other people succesffly. However no matter what I try I cannot receive other people's email. The only messages sitting in my pine inbox are system notifications sent to root@knoppix.
Then I think the problem is that my mail is handled by... (3 Replies)
Discussion started by: onthetopo