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revision 1.39 by eliz, Fri Feb 1 13:12:44 2002 UTC revision 1.39.4.1 by miles, Fri Apr 4 06:20:48 2003 UTC
# Line 47  To start Gnus, type @kbd{M-x gnus @key{R Line 47  To start Gnus, type @kbd{M-x gnus @key{R
47  As opposed to most normal Emacs packages, Gnus uses a number of  As opposed to most normal Emacs packages, Gnus uses a number of
48  different buffers to display information and to receive commands.  The  different buffers to display information and to receive commands.  The
49  three buffers users spend most of their time in are the @dfn{group  three buffers users spend most of their time in are the @dfn{group
50  buffer}, the @dfn{summary buffer} and the @dfn{article buffer}.    buffer}, the @dfn{summary buffer} and the @dfn{article buffer}.
51    
52  The @dfn{group buffer} contains a list of groups.  This is the first  The @dfn{group buffer} contains a list of groups.  This is the first
53  buffer Gnus displays when it starts up.  It normally displays only the  buffer Gnus displays when it starts up.  It normally displays only the
# Line 161  In the group buffer, select the group on Line 161  In the group buffer, select the group on
161  and display the first unread article in that group.  and display the first unread article in that group.
162    
163  @need 1000  @need 1000
164  In the summary buffer,  In the summary buffer,
165    
166  @itemize @bullet  @itemize @bullet
167  @item  @item
# Line 291  Save articles. @xref{Saving Articles, , Line 291  Save articles. @xref{Saving Articles, ,
291  @item  @item
292  Have Gnus score articles according to various criteria, like author  Have Gnus score articles according to various criteria, like author
293  name, subject, or string in the body of the articles.@*  name, subject, or string in the body of the articles.@*
294  @xref{Scoring, , , gnus, The Gnus Manual}.  @xref{Scoring, , , gnus, The Gnus Manual}.
295    
296  @item  @item
297  Send an article to a newsgroup.@*  Send an article to a newsgroup.@*
# Line 743  Search backwards or forwards for old she Line 743  Search backwards or forwards for old she
743  @item C-c C-x @r{(Shell mode)}  @item C-c C-x @r{(Shell mode)}
744  @findex comint-get-next-from-history  @findex comint-get-next-from-history
745  Fetch the next subsequent command from the history.  Fetch the next subsequent command from the history.
746    
747    @item C-c . @r{(Shell mode)}
748    @findex comint-input-previous-argument
749    Fetch one argument from an old shell command.
750  @end table  @end table
751    
752    Shell buffers provide a history of previously entered shell commands.  To    Shell buffers provide a history of previously entered shell commands.  To
# Line 775  you just repeated.  Then type @key{RET} Line 779  you just repeated.  Then type @key{RET}
779  can reexecute several successive commands by typing @kbd{C-c C-x  can reexecute several successive commands by typing @kbd{C-c C-x
780  @key{RET}} over and over.  @key{RET}} over and over.
781    
782      The command @kbd{C-c .}@: (@code{comint-input-previous-argument})
783    copies an individual argument from a previous command, like @kbd{ESC
784    .} in Bash.  The simplest use copies the last argument from the
785    previous shell command.  With a prefix argument @var{n}, it copies the
786    @var{n}th argument instead.  Repeating @kbd{C-c .} copies from an
787    earlier shell command instead, always using the same value of @var{n}
788    (don't give a prefix argument when you repeat the @kbd{C-c .}
789    command).
790    
791    These commands get the text of previous shell commands from a special    These commands get the text of previous shell commands from a special
792  history list, not from the shell buffer itself.  Thus, editing the shell  history list, not from the shell buffer itself.  Thus, editing the shell
793  buffer, or even killing large parts of it, does not affect the history  buffer, or even killing large parts of it, does not affect the history
# Line 1018  subshell, except for the Term escape cha Line 1031  subshell, except for the Term escape cha
1031    To switch between line and char mode, use these commands:    To switch between line and char mode, use these commands:
1032    
1033  @table @kbd  @table @kbd
1034  @kindex C-c C-k @r{(Term mode)}  @kindex C-c C-j @r{(Term mode)}
1035  @findex term-char-mode  @findex term-char-mode
1036  @item C-c C-k  @item C-c C-j
1037  Switch to line mode.  Do nothing if already in line mode.  Switch to line mode.  Do nothing if already in line mode.
1038    
1039  @kindex C-c C-j @r{(Term mode)}  @kindex C-c C-k @r{(Term mode)}
1040  @findex term-line-mode  @findex term-line-mode
1041  @item C-c C-j  @item C-c C-k
1042  Switch to char mode.  Do nothing if already in char mode.  Switch to char mode.  Do nothing if already in char mode.
1043  @end table  @end table
1044    
# Line 1287  the value of the @samp{--alternate-edito Line 1300  the value of the @samp{--alternate-edito
1300  function which will communicate with a running Emacs server, or start  function which will communicate with a running Emacs server, or start
1301  one if none exists.  one if none exists.
1302    
1303    If you use several displays, you can tell Emacs on which display to
1304    open the given files with the option @samp{--display=@var{DISPLAY}}.
1305    This can be used typically when connecting from home to an Emacs
1306    server running on your machine at your workplace.
1307    
1308    You can also use @code{emacsclient} to execute any piece of Emacs Lisp
1309    code, using the option @samp{--eval}.  When this option is given, the
1310    rest of the arguments is not taken as a list of files to visit but as
1311    a list of expressions to evaluate.
1312    
1313  @node Hardcopy, PostScript, Emacs Server, Top  @node Hardcopy, PostScript, Emacs Server, Top
1314  @section Hardcopy Output  @section Hardcopy Output
1315  @cindex hardcopy  @cindex hardcopy

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