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The alias concept from csh was imported into Bourne Again Shell (bash) and the Korn shell (ksh). With shells that support both functions and aliases but no parameterized inline shell scripts, the use of functions wherever possible is recommended. Cases where aliases are necessary include situations where chained aliases are required (bash and ksh).
This is a list of commands from the GNU Core Utilities for Unix environments. These commands can be found on Unix operating systems and most Unix-like operating systems. GNU Core Utilities include basic file, shell and text manipulation utilities. Coreutils includes all of the basic command-line tools that are expected in a POSIX system.
This is a list of real-time operating systems (RTOSs). This is an operating system in which the time taken to process an input stimulus is less than the time lapsed until the next input stimulus of the same type.
According to the Linux Kernel documentation, [1] IP-aliases are an obsolete way to manage multiple IP-addresses/masks per interface. Newer tools such as iproute2 support multiple address/prefixes per interface, but aliases are still supported for backwards compatibility. In the Linux kernel, it was first implemented by Juan José Ciarlante in ...
Signature record used in SIG(0) (RFC 2931) and TKEY (RFC 2930). [7] RFC 3755 designated RRSIG as the replacement for SIG for use within DNSSEC. [7] SMIMEA 53 RFC 8162 [9] S/MIME cert association [10] Associates an S/MIME certificate with a domain name for sender authentication. SOA: 6 RFC 1035 [1] and RFC 2308 [11] Start of [a zone of ...
A NIS/YP system maintains and distributes a central directory of user and group information, hostnames, e-mail aliases and other text-based tables of information in a computer network. For example, in a common UNIX environment, the list of users for identification is placed in /etc/passwd and secret authentication hashes in /etc/shadow.
1. Click the Settings icon | click More Settings. 2. Click Mailboxes. 3. Click the Down arrow, next to "Send-only email address." 4. Click Add. 5. Enter the send-only email address.
Alias argument selectors; the ability to define an alias to take arguments supplied to it and apply them to the commands that it refers to. Tcsh is the only shell that provides this feature (in lieu of functions). \!# - argument selector for all arguments, including the alias/command itself; arguments need not be supplied.