Örnek
Şöyle yaparız. Kullanıcı ismi user, şifre ise xx şeklindedir. Her ikisi arasında da : karakteri bulunur
sftp://user:xx@test.com:22
sftp://user:xx@test.com:22
Örnekcpulimit is, in 2021, really not the kind of tool that you want to use, especially not with interactive software: it "throttles" processes (or unsuccessfully tries to, in your case) by stopping and resuming them via signals. Um. That's a terrible hack, and it leads to unreliability you really don't want in a modern browser that might well be processing audio and video, or trying to scroll smoothly.
cpulimit -l 30 -- chromium --incognito
chmod preserves a directory's set-user-ID and set-group-ID bits unless you explicitly specify otherwise. You can set or clear the bits with symbolic modes like u+s and g-s, and you can set (but not clear) the bits with a numeric mode.
chmod g+s
[path]
Örnek - grup hakkını almak% stat -c '%04a' ~/testdir
2700
% chmod g-w ~/testdir
% stat -c '%04a' ~/testdir
0700
addgroup webimageadduser user1 webimageadduser user2 webimageadduser www-data webimage
sudo chmod g+s image/
Açıklaması şöyleThis will cause any file created in that directory to be owned by the same group as the directory. Thus, if image is owned by group webimage, any file created there will be owned by the group webimage. If also read and write permissions are set for the group, all members of the group will be able to update the file.
Platform specific API's do have the ability to specify specific logical core (or a set of such cores) for a software thread. For example, GNU has pthread_setaffinity_np.
int cpuNum = ...
cpu_set_t cpus;
CPU_ZERO(&cpus);
CPU_SET(cpuNum, &cpus);
if(pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpus) != 0) {
...Error...
}
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
int main(void)
{
printf("%d\n", isatty(STDOUT_FILENO));
return EXIT_SUCCESS;
}