getuid | R Documentation |
Get or set attributes of the current process.
getuid() getgid() geteuid() getegid() getpid() getppid() getpgid() getpriority() setuid(uid) seteuid(uid) setgid(gid) setegid(gid) setpgid(pgid = 0) setpriority(prio) kill(pid, signal = SIGTERM)
uid |
User ID from |
gid |
Group ID from |
pgid |
Process Group ID. Default |
prio |
Priority level |
pid |
process ID (integer) |
signal |
a signal number (integer), defaults to tools::SIGTERM. |
Acronyms stand for:
pid
Process ID
ppid
Parent-Process ID
pgid
Process-Group ID
uid
User ID
euid
Effective User ID
gid
Group ID
egid
Effective Group ID
prio
Priority level
An unprivileged (non-root) process cannot change it's uid
and only lower
process priority (higher value).
GETUID(2) GETPID(2) GETPGID(2) GETPRIORITY(2)
# Current User: getuid() # Current UserGroup: getgid() # Current UserGroup: geteuid() # Current UserGroup: getegid() # Process ID getpid() # parent PID: getppid() # Process group id: getpgid() # Detach process group setpgid(0) getpgid() # Process priority: getpriority() # Decrease priority setpriority(getpriority() + 1)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.