wok diff bash/description.txt @ rev 20841

updated dokuwiki (2012-01-25 -> 20180422b)
author: Hans-G?nter Theisgen
date: Wed Feb 20 16:20:24 2019 +0100 (2019-02-20)
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/bash/description.txt	Wed Feb 20 16:20:24 2019 +0100
     1.3 @@ -0,0 +1,6 @@
     1.4 +Bash is a shell, or command language interpreter, for the GNU operating system.
     1.5 +Bash is an sh-compatible shell that incorporates useful features from the Korn 
     1.6 +shell (ksh) and C shell (csh). It is intended to conform to the IEEE POSIX 
     1.7 +P1003.2/ISO 9945.2 Shell and Tools standard. It offers functional improvements 
     1.8 +over sh for both programming and interactive use. In addition, most sh scripts 
     1.9 +can be run by Bash without modification.