10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there,
I have a code that can take in any function with two arguements and do processing. However, I would like to implement a feature whether it can limit a number of process running concurrently so as not take up too much resources. I have tried researching for pool.map however I am unable... (1 Reply)
Discussion started by: alvinoo
1 Replies
2. Programming
I have a complex problem.....
I have to search files on directory "text files"
then search on all of them for a word or sentence....the user inter
my problem is,,,, if I want to create a child for each file...and point a file by pointer to search...and I don't know how much files i have in... (2 Replies)
Discussion started by: fwrlfo
2 Replies
3. UNIX for Dummies Questions & Answers
Hello all,
I recently wrote a simple script for the analysis jobs I do at work. I have to run multiple files through 5 different stages of an analysis program, the script simply runs all of the files through each stage automatically. My question is this: The computer I'm using has 12 cores, each... (8 Replies)
Discussion started by: Tyler_92
8 Replies
4. Shell Programming and Scripting
Hii all,
Is there any way to use thread scripting in unix.??
i.e. running multiple command at same time ?
Thankss (3 Replies)
Discussion started by: yashwantkumar
3 Replies
5. Programming
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
void *print_message_function( void *ptr );
main()
{
pthread_t thread1, thread2;
char *message1 = "Thread 1";
char *message2 = "Thread 2";
int iret1, iret2;
/* Create independent threads each of... (3 Replies)
Discussion started by: vishy_85
3 Replies
6. Programming
I am not sure if multi threading is the correct term, but here is what I am trying to do. I have a while loop that displays the number 1, pauses, displays the number 2, pauses , displays the number 3 ad infinitum. It just keeps counting.
While the screen displays the sequence of numbers counting... (4 Replies)
Discussion started by: enuenu
4 Replies
7. UNIX for Dummies Questions & Answers
Sorry, i may be posting the wrong question in this forum... but just curious, suppose we have a set of pre-emptively scheduled processes. A process, B, is multi-threaded with user-level thread scheduling. If one of the threads has a long calculation before making a thread library call, does this... (2 Replies)
Discussion started by: ianlow
2 Replies
8. UNIX for Dummies Questions & Answers
I'm writing C programs to be executed on a multi-processor UNIX (GNU/Linux, kernel 2.6.11) Do I need to add a special kind of code to somewhere or run a special utility to execute the program file to be executed by all processors? Or is it handled automatically by kernel? (1 Reply)
Discussion started by: rayne
1 Replies
9. Programming
Hi All,
Here's my question
I have a 385 MB file containing 5,000,000 records.
I need to read from the file and load into a table.
Initially i thought of doing it in a single thread (execution of a single program) but when calculated accounted 16 hours of time on a standard benchmark.
Hence... (5 Replies)
Discussion started by: matrixmadhan
5 Replies
10. UNIX for Dummies Questions & Answers
hai
is unix a multithreading environment or multitasking
environment? which one exist in UNIX? (1 Reply)
Discussion started by: rajashekaran
1 Replies