Rdb: Ruby-Nachbau der MWC /rdb-Werkzeuge

man/chr.man

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+.TH chr "" "" "/rdb Command"
+.PC "Display the character corresponding to a number"
+\fBchr \fInumber ...\fR
+.PP
+.II "integer^convert to ASCII"
+.II "convert integer to ASCII"
+.II "ASCII^convert from integer"
+.B chr
+converts each of the integers on
+its command line to its corresponding ASCII character.
+You can use it to send special characters to the screen.
+This gives you a good way to produce special characters that are
+hard to type or are interpreted by the shell.
+.SH Example
+Here we convert several characters.
+.DM
+	chr 97 65 49 
+	aA1 
+.DE
+.DM
+	chr 7
+	[beep]
+.DE
+.DM
+	echo `chr 7`Wake up
+	[beep]Wake up
+.DE
+.PP
+The
+.B [beep]
+is the sound.
+It does not print on your terminal.
+.SH "See Also"
+.B
+ascii
+.R
+.br
+COHERENT Lexicon:
+.B
+ASCII
+.R