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Old 10-25-2002, 06:26 AM   #1
comptut
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Unhappy vi and emacs


need help with using vi or emacs. trying create a file in my home directory. use either emacs or vi to just write anything in the editor and save to the newly created file. i was under the impression that when i wanted to save the editor message i would write :w with the filename to be saved and the name of the directory to be saved in. i am apparently doing something incorrectly because i cannot get it to save. please help..
 
Old 10-25-2002, 07:10 AM   #2
NSKL
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With emacs:
^C-x ^C-w will save and exit emacs after modifying a buffer.
Try searching google for a emacs tutorial (or do the excellent one that comes with emacs already) and search fro a emacs reference card with all the common commands.
HTH
-NSKL
 
Old 10-25-2002, 09:17 AM   #3
neo77777
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How do you use vi to save the file to a specified location? Are you out of edit mode? Esc :w filename
 
Old 10-25-2002, 09:21 AM   #4
neo77777
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Also make sure you have write permissons to the directory you want your file to be saved in
 
Old 10-26-2002, 05:05 PM   #5
adam_boz
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I have a couple of files I use for reference on emacs and vi. here's what they say:

emacs:

**** "<C>" here means <ctrl>, "<M>" means "meta" or "Alt"

<C>-x <C>-f => "find" file, (open file)
<C>-g => universal "stop"-- good for when you mess up w/ commands
<esc><esc><esc> => same as <C>-g
<C>-x <C>-s => save file
<C>-x <C>-b => buffers list
<C>-x b => switch buffer
<C>-x a "#" => number of buffer windows
<C>-x o => move cursor to other buffer window
<C>-<M>-v => scroll other window
<C>-v => move foreward one screen
<M>-v => move back one screen
<C>-s => foreward search
<C>-r => reverse search
<F10> => pull down menu options... use arrows and <enter> to select

vim:

"i" => insert mode

"Esc" => normal mode

in insert mode, it's just like a normal text-editor.

some basic normal mode commands:

:q! => quit w/out saving
:w <file> => write to <file> (<file> only needed once)
:wq => write and quit
dw => delete word
d$ => delet to end of line
dd => delet whole line
u => undo command
<ctrl>-g => show location & status of file
:<command> => execute <command> (in bash... ex: mkdir)


Also, when you open up emacs, hit "ctrl-h t" for the tutor, and for vim, there's the "vimtutor" command (type from command line... not from inside vim)
 
Old 10-26-2002, 06:10 PM   #6
jharris
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I always specify the name of the new file on the command line when starting vi/emacs. That way I can just ESC :w or CTRL-x CTRL-s without needing to think about filenames again.

I opened this thread half expecting to see a holy war about Emacs vs Vi!

cheres

Jamie..
 
Old 10-26-2002, 06:30 PM   #7
adam_boz
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hehe... yeah me too. I've seen some really bloody battles out there on the subject.

I personally use vi if I am going to make some quick changes, and use emacs for anything more than that.

to each his own
 
  


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