tailieunhanh - UNIX System administration PHẦN 2

Tôi một Insert d văn bản trước khi văn bản Đưa con trỏ ở đầu dòng Nối văn bản sau khi văn bản Nối con trỏ ở cuối Xóa dòng đối tượng mà bạn chỉ định. Ví dụ: d0 Delete để bắt đầu dòng d $ Delete để kết thúc của dòng dòng đ Xóa Không phải một nhân vật chỉ huy. | UNIX System Administration j Move up k Move down. If you re lucky the arrow keys will also work. 1 Move right n Scan for next instance of the pattern specified with or w Word after this word Altering the file basics i I a A d Insert text before the cursor Insert text at start of line Append text after cursor Append text at end of line Deletes the object you specify. Examples d0 Delete to start of line d Delete to end of line dd Delete line @ Not a command character. If typed as the first character of an insertion it is replaced with the last text inserted up to 128 characters and the insert terminates. A @ ASCII 0 cannot be part of the file. I Q Inserts a tab during insert. Not a command character. In input mode Q quotes the next character same as V except some terminal drivers eat Q so the editor never sees it. T Not a command character. During an insert with autoindent set and at the beginning of a line inserts shiftwidth white V Not a command character. In input mode quotes the next character so that it is possible to insert non-printing and special characters into the file. w z A esc Erase a word during an insert deleted characters remain on the display . If supported by the Unix system stops the editor. Cancels partially formed commands terminates input on the last line ends insertions if editor was already in command mode rings the bell. erase kill O o U u c Usually h or Erases a character during an insert Usually @ X or U Kills the insert on this line Opens and inputs new lines above the current Opens and inputs new lines below the current Undoes the changes you made to the current line Undoes the last change Changes the object you specify to the following text Rearranging and duplicating text fx Find x forward in line p Put text back after cursor or below current line y Yank operator for copies and moves tx Up to x forward for operators Fx f backward in line P Put text back before cursor or above current line Tx t backward in line 1 vi looks at an .