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Full Discussion: Vim tips and tricks
Top Forums UNIX for Beginners Questions & Answers Vim tips and tricks Post 302984362 by ctsgnb on Tuesday 25th of October 2016 05:41:54 AM
Old 10-25-2016
In the post #1 of this thread, it is mentionned :

Code:
dd : Deletes three lines from current cursor position downwards.(also :d)

Shouldn't it be dd : Deletes the current line instead ???

I would also add :
cw : change 1 word begining from current cursor position
ncw : change n word begining from current cursor position
cW: change word treating only whitespace (or line ends) as word delimiters
C : Change the whole line from the current cursor position
D : Delete the current line from current cursor position (leaving in command mode contrary to the C command which do the same but switch to insert mode).
R : Replace (kind of overwrite, this command switch to insert mode)
My 2 cents.

Last edited by ctsgnb; 02-13-2017 at 07:01 AM.. Reason: Error in cW description (Thx bakunin for notice!)
 

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delch(3cur)															       delch(3cur)

Name
       delch, mvdelch, mvwdelch, wdelch - remove character from window

Syntax
       #include <cursesX.h>

       int delch()

       int wdelch(win)
       WINDOW *win;

       int mvdelch(y, x)
       int y, x;

       int mvwdelch(win, y, x)
       WINDOW *win;
       int y, x;

Description
       The  routine  deletes  the character under the cursor in the default window.  All characters to the right on the same line are moved to the
       left one position and the last character on the line is filled with a blank.  The cursor position does not change.

       The routine deletes the character under the cursor in the specified window.  All characters to the right on the same line are moved to  the
       left one position and the last character on the line is filled with a blank.  The cursor position does not change.

       The  routine moves the cursor to the specified position in the default window.  The character found at this location is deleted.  All char-
       acters to the right on the same line are moved to the left one position and the last character on the line is filled  with  a  blank.   The
       cursor position does not change.

       The  routine  moves  the  cursor  to the specified position in the specified window.  The character found at this location is deleted.  All
       characters to the right on the same line are moved to the left one position and the last character on the line is filled with a blank.  The
       cursor position does not change.

       The routines and are macros.

Return Values
       The and functions return OK on success and ERR on error.

																       delch(3cur)
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