NOTES This man page is maintained only fitfully; the full documentation is often more up-to-date. GNU's not Unix, but Unix is a beast; its plural form is Unixen. This software was built from source available at https://java.net/projects/solaris-userland. The original community source ...
allows the full use of all regular expressions may simultaneously search for more than one expression Note that the expressions must be enclosed within a pair of quotes. In order to search for more than oneregextheegrepcommand may be written over multiple lines. However, this can also be done...
Theegrepcommand searches an input file (standard input by default) for lines matching a pattern specified by thePatternparameter. These patterns are full regular expressions as in theedcommand (except for the \ (backslash) and \\ (double backslash)). The following rules also apply to theegrepc...