9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi Am using unix Aix
Am facing an issue with my login.
When i enter user_id and password i can able to login and can able to work on it.
When i keep this session idle then again started accesing then i cant able to acesss giving error message "session terminated" everytime am reset my... (1 Reply)
Discussion started by: O_vvv
2. Shell Programming and Scripting
Need to use dd to generate a large file from a sample file of random data. This is because I don't have /dev/urandom.
I create a named pipe then:
dd if=mynamed.fifo do=myfile.fifo bs=1024 count=1024
but when I cat a file to the fifo that's 1024 random bytes:
cat randomfile.txt >... (7 Replies)
Discussion started by: Devyn
Hello All, I am stuck up in a program where the rand functions ends up giving all the same integers. Tried sleep, but the numbers turned out to be same... Can anyone help me out how to fix this issue ? I have called the srand once in the program, but I feel like when I call fork the child process... (5 Replies)
Discussion started by: manisum
4. Homework & Coursework Questions
Hello all, I am writing a program where user enters an integer and the program creates that number of processes. Each child process generates a random integer. When a child process calls a procedure say Myprocedure it should terminate where as the parent process wait for the child to terminate. (4 Replies)
Discussion started by: manisum
5. Shell Programming and Scripting
I'm gonna launch a process from my 'C' code. I'm gonna launch it a few times. I would like to capture the PID of that process each time I launch. I have to copy the each PIDs into a 'C' variable and I have to kill all of them when I exit from the 'C' code.
My requirement is
int... (3 Replies)
Discussion started by: suryaemlinux
6. UNIX for Advanced & Expert Users
i want begin programming using CUDA
which enviroment can i get .I don't have desktop to buy GPU graphics card.
what should to do to get CUDA enviroment.
i'm thinking to buy desktop has this card or laptop (1 Reply)
Discussion started by: Scotch
7. Shell Programming and Scripting
I'm learning to script in the ksh environment on a Solaris Box.
I have 10 files in a directory that I need to pass, as input to a batch job one by one. lets say, the files are named as follows:
abcd.txt ; efgh.bat ; wxyz.temp etc. (random filenames with varied extensions ).... (1 Reply)
Discussion started by: novice82
8. Shell Programming and Scripting
I have a scenario where i need to check multiple instances of a running shell script (abc.sh) .
How can I find from inside a running shell script whether any other instance of the same script is running or not? If any other instance of same shell script is running I need to exit from... (4 Replies)
Discussion started by: raghu.amilineni
I am using zerofault in AIX to find memory leaks for my server.
zf -c <forked-server>
zf -l 30 <server> <arguments>
Then after some (5 mins ) it terminates core dumping and saying server exited abnormally.
I could not understand the core file generated: its something like show in below... (0 Replies)
Discussion started by: vivek.gkp