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@@ -2,7 +2,7 @@
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<TITLE>BASH(1) Manual Page</TITLE>
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</HEAD>
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<BODY><TABLE WIDTH=100%>
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<TH ALIGN=LEFT>BASH(1)<TH ALIGN=CENTER>2004 Dec 22<TH ALIGN=RIGHT>BASH(1)
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<TH ALIGN=LEFT>BASH(1)<TH ALIGN=CENTER>2005 Feb 11<TH ALIGN=RIGHT>BASH(1)
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</TABLE>
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<BR><A HREF="#index">Index</A>
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<HR>
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@@ -40,7 +40,7 @@ bash - GNU Bourne-Again SHell
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<H2>COPYRIGHT</H2>
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Bash is Copyright © 1989-2004 by the Free Software Foundation, Inc.
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Bash is Copyright © 1989-2005 by the Free Software Foundation, Inc.
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<A NAME="lbAE"> </A>
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<H2>DESCRIPTION</H2>
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@@ -1573,12 +1573,13 @@ as given by argument zero.
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<DT><B>_</B>
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<DD>
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At shell startup, set to the absolute file name of the shell or shell
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script being executed as passed in the argument list.
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At shell startup, set to the absolute pathname used to invoke the
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shell or shell script being executed as passed in the environment
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or argument list.
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Subsequently, expands to the last argument to the previous command,
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after expansion.
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Also set to the full file name of each command executed and placed in
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the environment exported to that command.
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Also set to the full pathname used to invoke each command executed
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and placed in the environment exported to that command.
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When checking mail, this parameter holds the name of the mail file
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currently being checked.
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@@ -7014,7 +7015,7 @@ special variable as delimiters.
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Shell quoting is honored.
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Each word is then expanded using
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brace expansion, tilde expansion, parameter and variable expansion,
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command substitution, arithmetic expansion, and pathname expansion,
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command substitution, and arithmetic expansion,
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as described above under
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<FONT SIZE=-1><B>EXPANSION</B>.
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@@ -11428,6 +11429,6 @@ Array variables may not (yet) be exported.
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</DL>
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<HR>
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This document was created by man2html from bash.1.<BR>
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Time: 30 December 2004 17:01:32 EST
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Time: 14 February 2005 11:56:43 EST
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</BODY>
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</HTML>
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