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Jak użyć ranlib Co to jest Generate an index for archive file filename . This is equivalent to running ar -s definicja
Jak użyć rexecd Co to jest execution facilities with authentication based on usernames and passwords. rexecd is started by inetd and must have an entry in inetd 's configuration file, /etc/inetd.conf definicja
Jak użyć rusersd Co to jest System administration command. Report information on users logged into the system. Answers queries from rusers definicja
Jak użyć rshd Co to jest which need to execute a noninteractive shell on remote machines. rshd is started by inetd and must have an entry in inetd 's configuration file, /etc/inetd.conf . All definicja
Jak użyć ramsize Co to jest usage information for the RAM disk . The pair of bytes at offset 504 in the kernel image normally specify the RAM size; with a kernel image argument, print the information found definicja
Jak użyć rootflags Co to jest arguments are specified, print flags for the kernel image. flags is a 2-byte integer located at offset 498 in a kernel image . Currently the only effect of flags is to mount the definicja
Jak użyć rpm Co to jest software distribution and installation. RPM packages are built, installed, and queried with the rpm and rpmbuild commands. For detailed information on RPM, see Chapter 5 definicja
Jak użyć raidstart Co to jest in the RAID configuration file, /etc/raidtab . If option -a (or --all ) is used, no devices need to be given; the command will be applied to all the devices defined in the definicja
Jak użyć rarpd Co to jest Protocol (RARP) requests. Some machines (primarily diskless SUN machines) will use RARP requests at boot time to discover their IP address and retrieve boot images. The request definicja
Jak użyć rcp Co to jest remote filename of the form rname@rhost:path , or a local filename. Files can be copied between two remote machines, where neither file1 nor file2 is on the local machine. Use of definicja
Jak użyć rdate Co to jest TCP/IP command. Retrieve the date and time from a host or hosts on the network and optionally set the local system time definicja
Jak użyć rdev Co to jest current root filesystem in /etc/mtab syntax. Otherwise, change the values in the kernel image that specify the RAM disk size (by default located at decimal byte offset 504 in the definicja
Jak użyć rdist Co to jest program . rdist maintains identical copies of files over multiple hosts. It reads commands from a file named distfile to direct the updating of files and/or directories. An definicja
Jak użyć rdistd Co to jest System administration command. Start the rdist server. Note that you must specify the -S option unless you are simply querying for version information with -V definicja
Jak użyć readcd Co to jest scsibus/target/lun or dev= target/lun if the device is on the default SCSI bus). The default SCSI bus is bus 0, the target is the ID number, and the lun is the logical unit number definicja
Jak użyć rmmod Co to jest from the kernel. This command is successful only if the specified modules are not in use and no other modules are dependent on them. This simplified program provides some backward definicja
Jak użyć readelf Co to jest Format) object files. At least one option is required to specify the information to be displayed for each file. readelf does not currently work on archive files or 64-bit ELF definicja
Jak użyć readlink Co to jest Print the contents of the symbolic link file --that is, the name of the file to which the link points definicja
Jak użyć reboot Co to jest system, then reboot. Because this command immediately stops all processes, it should be run only in single-user mode. If the system is not in runlevel 0 or 6, reboot calls definicja
Jak użyć reject Co to jest jobs for the specified print queue destinations . Depending on queue settings, the system may prompt for a password. Also invoked as cupsreject definicja
Jak użyć rename Co to jest Rename files by replacing the first occurrence of from in each filename with to definicja
Jak użyć renice Co to jest to a process, process group, or user (target ). A privileged user may alter the priority of other users' processes. priority must, for ordinary users, lie between 0 and the definicja
Jak użyć rndc Co to jest connection (see the named command.) This command reads authentication and connection information from the file /etc/rndc.conf , and its authentication key from /etc/rndc.key . If definicja
Jak użyć repquota Co to jest System administration command. Generate a report on disk usage and quotas for the specified filesystem definicja
Jak użyć reset Co to jest command line, the value is used as the terminal type. reset is a symbolic link to the tset command. Invoking the command as reset is useful for clearing your terminal when a definicja
Jak użyć resize2fs Co to jest on device so it has size blocks. The filesystem size cannot be larger than the underlying partition. This command changes only the filesystem size, not the underlying partition definicja
Jak użyć restore Co to jest System administration command. Restore backed up files from a dump archive. Execute this command with one of the following flags definicja
Jak użyć rev Co to jest Reverse the order of characters on each line of the specified file and print the results on standard output. If no file is specified, rev reads from standard input definicja
Jak użyć rexec Co to jest host running rexecd , and passes it command . It uses login name and password for authentication. These can be passed on the command line using options below, provided through the definicja
Jak użyć richtext Co to jest output, by means such as highlighting bold or italic text and displaying underlined text correctly. Intended primarily for use with metamail . If no file is specified, input is definicja
Jak użyć rlogin Co to jest system to the remote host system rhost . The remote terminal type is the same as your local terminal type. The terminal or window size is also copied to the remote system if the definicja
Jak użyć rlogind Co to jest login facility, with authentication based on privileged port numbers from trusted hosts. rlogind is invoked by inetd when a remote login connection is requested. The login process definicja
Jak użyć rm Co to jest permission in the directory that contains the file, but you need not have permission on the file itself. If you do not have write permission on the file, you will be prompted (y definicja
Jak użyć rmail Co to jest transforms trace information from mail in UUCP format to the equivalent RFC 822 format, then forwards messages to sendmail definicja
Jak użyć rmdir Co to jest Delete the named directories (not the contents). directories are deleted from the parent directory and must be empty (if not, rm -r can be used instead). See also mkdir definicja
Jak użyć route Co to jest maintained by routed . route accepts two commands: add , to add a route, and del , to delete a route. The two commands have the following syntax: add [-net | -host] address definicja
Jak użyć routed Co to jest privileged user at boot time to manage the Internet routing tables. The routing daemon uses a variant of the Xerox NS Routing Information Protocol in maintaining up-to-date kernel definicja
Jak użyć rpcgen Co to jest Call) language, and produce a program written in C that implements the RPC code. Place header code generated from file.x in file.h , XDR routines in file_xdr.c , server code in definicja
Jak użyć rpcinfo Co to jest or a number. If a version is specified, rpcinfo attempts to call that version of the specified program . Otherwise, it attempts to find all the registered version numbers for the definicja
Jak użyć rsh Co to jest an interactive shell on the remote host using rlogin . The options can be specified before or after host . Use of rsh has generally been replaced with ssh , which offers better definicja
Jak użyć rsync Co to jest File transfer with rsync is fast and efficient because it checks local files against remote files in small chunks, or blocks , and transfers only the blocks that differ between definicja
Jak użyć runlevel Co to jest system runlevels as reported in the utmp file. The default utmp file is /var/run/utmp . See init for a summary of runlevels definicja
Jak użyć rup Co to jest TCP/IP command. Query statd for system status on RPC hosts : current time, uptime, and load averages (the average number of jobs in the run queue definicja
Jak użyć ruptime Co to jest local network has been up and which users are logged into each. If a machine has not reported in for 11 minutes, assume it is down. The listing is sorted by hostname. ruptime definicja
Jak użyć rusers Co to jest TCP/IP command. List the users logged into host , or to all local machines, in who format (hostname, usernames). rusers depends on rwhod definicja
Jak użyć rwall Co to jest TCP/IP command. Use RPC to print a message to all users logged into host . If file is specified, read the message from it; otherwise, read from standard input definicja
Jak użyć rwho Co to jest Report who is logged on for all machines on the local network (similar to who ). rwho depends on rwhod definicja
Jak użyć rwhod Co to jest by the rwho and ruptime programs. Its operation is predicated on the ability to broadcast messages on a network. As a producer of information, rwhod periodically queries the definicja

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