Jerry's Blogs

Wednesday, November 21, 2007

On Gnu Screen Movement

Finally got sick of scrolling line by line in screen, and did some reading in the man page. The defaults are Vi keybindings:

     Movement keys:
     h, j, k, l move the cursor line by line or column by column.
     0,  ^  and  $  move to the leftmost column, to the first or last non-
       whitespace character on the line.
     H, M and L move the cursor to the leftmost column of the top,  center
       or bottom line of the window.
     + and - positions one line up and down.
     G moves to the specified absolute line (default: end of buffer).
     | moves to the specified absolute column.
     w, b, e move the cursor word by word.
     B, E move the cursor WORD by WORD (as in vi).
     C-u  and  C-d  scroll  the display up/down by the specified amount of
       lines while preserving the cursor position. (Default: half  screen-
       full).
     C-b and C-f scroll the display up/down a full screen.
     g moves to the beginning of the buffer.
     % jumps to the specified percentage of the buffer.

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