9 More Discussions You Might Find Interesting
1. Programming
#include<stdio.h>
#include<stdlib.h>
#include<sys/time.h>
#include<time.h>
#include "rdtsc.h"
#define SIZE 4*64*1024
int main()
{
unsigned long long a,b;
int arr={0};
int i;
register int r;
a=rdtsc();
r=arr;
b=rdtsc();
printf("1st element Access Cycles = %llu\n",b-a); (2 Replies)
Discussion started by: Vaibhavs1985
2 Replies
2. Red Hat
My query please:
What I saw how access times of a file and directories work.
1) For a file the access time is the time when I 1st access it after last modification of the file, i.e., if the file is modified at 10 AM and then I access it at 11 AM. After than whenever I access without... (7 Replies)
Discussion started by: ravisingh
7 Replies
3. Red Hat
Hi, I am facing a weird file access time issue on redHat5.x. I have a program which will scan the files in the NFS system and delete files which are older than 4 days, before deleting files program will print the access time of the file.
Some of the files are getting deleted which are not older... (1 Reply)
Discussion started by: Satyak
1 Replies
4. UNIX for Dummies Questions & Answers
Hey All,
I want to get the access time of files in a directory.
I used ls -lu on a directory and picked a file that had the access time of Mar 1 and used cat to get the contents of the file. Then I used the ls -lu again and the access time changed on that file. Perfect !!
Now if I cat a... (10 Replies)
Discussion started by: vipulgupta0
10 Replies
5. Shell Programming and Scripting
i have file named aaaa.
The file aaaa was zipped on one particular time.
Need to know the command to find out when the file "aaaa" was actually zipped. (1 Reply)
Discussion started by: expert
1 Replies
6. Shell Programming and Scripting
Dear frnds,
I have developed a shell script.
Like , the script will produce a output file with 4-5 lines using the parameters passed to it.
Around 25 jobs would be calling the script at the same time. For few jobs alone, the output file is not created properly.
The... (4 Replies)
Discussion started by: Gopal_Engg
4 Replies
7. UNIX for Advanced & Expert Users
Before I forget, I'm running on a RedHat 5 box with the following uname -a output:
Linux gnc141c 2.6.18-53.el5 #1 SMP Wed Oct 10 16:34:19 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux
Now on to my question.
I'm using a tool that maps a Matlab .mat file using the Linux mmap functionality and then... (1 Reply)
Discussion started by: rusttree
1 Replies
8. AIX
I am just curious about your opinion on something which I am against.
I work at the client location. Our office is very small (4 employees + 1 teamlead where 1 employee per 12hrs shifts) and we are responsible to process the reception of external files into the client's database via some tools.... (3 Replies)
Discussion started by: Browser_ice
3 Replies
9. UNIX for Dummies Questions & Answers
I thought that access time of a file is time when the file was run last time (or I read somewhere that it's time when system lookup the file -> but I'm not sure when it really is)
How is it exactly?
Thank you for help! (11 Replies)
Discussion started by: MartyIX
11 Replies