Rdb: Ruby-Nachbau der MWC /rdb-Werkzeuge

man/whatwill.man

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+.TH whatwill "" "" "/rdb Command"
+.PC "Display commands with functions in description"
+\fBwhatwill \fIfunction\fR
+.PP
+.II "command^print syntax"
+The command
+.B whatwill
+displays the description and syntax of the command that performs
+.IR function .
+It resembles the Berkeley UNIX command
+.BR appropos .
+It also resembles the
+.B /rdb
+command
+.B whatis
+except that it seeks
+.I function
+anywhere in the name of the command, the description, and the syntax.
+For example, if you ask for
+.B total,
+.B whatwill
+returns both
+.B total
+and
+.BR subtotal .
+.SH Example
+The first command looks for information about columns:
+.DM
+	whatwill column
+.DE
+.PP
+This returns:
+.DM
+   column    - display columns of a table in any order
+   column    column ... < table
+.DE
+.PP
+And the command
+.DM
+	whatwill total
+.DE
+.PP
+returns:
+.DM
+   subtotal   - outputs the subtotal of columns in a table
+   subtotal   [ -l ][ break-column column ...] < table
+   total      - sums up each column selected and displays
+   total      [ -l ][ column ... ] < table
+.DE
+.SH "See Also"
+.B
+whatis
+.R
+.br
+COHERENT Lexicon:
+.B
+help,
+man
+.R
+.SO whatwill