A Unix filter is a command pattern that allows the output of one command to be "piped" into the input of the next command.
Commands like 'ls' which list a directory are not filters since they only generate output. Filter examples are grep, sed, sort, uniq, awk.
Commands in Unix are usually filters unless they only create output, like 'ls', 'vi', etc.
Too many to count, and more being created all the time..
You can view the content of any file (text or not) in Unix by using any editor or filter or pager program, such as 'less', 'more', 'cat', 'vi', etc.
UUCP is the abbriviation of Unix to Unix copy. It is worldwide email system called UUCP or Unix to Unix copy.This email system was developed for the operating system called Unix.
No, but Linux is based on Unix since Linux is a Unix clone.
Unix work is performed by users of the unix system, for application and system programs, or anything that requires a Unix system.
A computer that runs Unix.
Unix commands
A Unix console is a CLI interface through which to control or monitor a Unix computer.
Unix configuration is the process of tailoring a freshly installed version of Unix to your particular environment. Each Unix system may do that differently.
Solaris is a specific version of Unix; the term 'Unix' refers to a classification, and several vendors provide a Unix-like environment. So, in a sense, Unix and Solaris are the same thing.
There is no "default" Unix shell. Different Unix vendors shipped different shells.
Unix is not open source, it is proprietary. Linux is the open-source version of Unix.