我正在尝试在由 nano 编辑器打开的配置文件中查找一些关键字，那么有人可以帮我在这个编辑器中查找关键字吗？
谢谢。
答案1
通过 nano 编辑器打开配置文件。按ctrl+W然后输入要搜索的字符串。它将在文件内搜索字符串。
^W (F6) Search for a string or a regular expression
答案2
尝试 ctrl+g。你将获得
Main nano help text
The nano editor is designed to emulate the functionality and ease-of-use of the UW Pico text
editor. There are four main sections of the editor. The top line shows the program version, the
current filename being edited, and whether or not the file has been modified. Next is the main
editor window showing the file being edited. The status line is the third line from the bottom
and shows important messages. The bottom two lines show the most commonly used shortcuts in the
editor.
The notation for shortcuts is as follows: Control-key sequences are notated with a caret (^)
symbol and can be entered either by using the Control (Ctrl) key or pressing the Escape (Esc) key
twice. Escape-key sequences are notated with the Meta (M-) symbol and can be entered using either
the Esc, Alt, or Meta key depending on your keyboard setup. Also, pressing Esc twice and then
typing a three-digit decimal number from 000 to 255 will enter the character with the
corresponding value. The following keystrokes are available in the main editor window.
Alternative keys are shown in parentheses:
^G (F1) Display this help text
^X (F2) Close the current file buffer / Exit from nano
^O (F3) Write the current file to disk
^J (F4) Justify the current paragraph
^R (F5) Insert another file into the current one
^W (F6) Search for a string or a regular expression
^Y (F7) Go to previous screen
^W (F6) Search for a string or a regular expression
^Y (F7) Go to previous screen
^V (F8) Go to next screen
^K (F9) Cut the current line and store it in the cutbuffer
^U (F10) Uncut from the cutbuffer into the current line
^C (F11) Display the position of the cursor
^T (F12) Invoke the spell checker, if available
M-\ (M-|) Go to the first line of the file
M-/ (M-?) Go to the last line of the file
^_ (F13) (M-G) Go to line and column number
^\ (F14) (M-R) Replace a string or a regular expression
^^ (F15) (M-A) Mark text at the cursor position
M-W (F16) Repeat last search
M-^ (M-6) Copy the current line and store it in the cutbuffer
M-} Indent the current line
M-{ Unindent the current line
^F Go forward one character
^B Go back one character
^Space Go forward one word
M-Space Go back one word
^P Go to previous line
^N Go to next line
^A Go to beginning of current line
^E Go to end of current line
M-( (M-9) Go to beginning of paragraph; then of previous paragraph
M-) (M-0) Go just beyond end of paragraph; then of next paragraph
M-] Go to the matching bracket
M-- (M-_) Scroll up one line without scrolling the cursor
M-+ (M-=) Scroll down one line without scrolling the cursor
M-< (M-,) Switch to the previous file buffer
M-> (M-.) Switch to the next file buffer
M-V Insert the next keystroke verbatim
^I Insert a tab at the cursor position
^M Insert a newline at the cursor position
^D Delete the character under the cursor
^H Delete the character to the left of the cursor
M-T Cut from the cursor position to the end of the file
M-J Justify the entire file
M-D Count the number of words, lines, and characters
^L Refresh (redraw) the current screen
^Z Suspend the editor (if suspend is enabled)
^Z Suspend the editor (if suspend is enabled)
(M-X) Help mode enable/disable
(M-C) Constant cursor position display enable/disable
(M-O) Use of one more line for editing enable/disable
(M-S) Smooth scrolling enable/disable
(M-P) Whitespace display enable/disable
(M-Y) Color syntax highlighting enable/disable
(M-H) Smart home key enable/disable
(M-I) Auto indent enable/disable
(M-K) Cut to end enable/disable
(M-L) Long line wrapping enable/disable
(M-Q) Conversion of typed tabs to spaces enable/disable
(M-B) Backup files enable/disable
(M-F) Multiple file buffers enable/disable
(M-M) Mouse support enable/disable
(M-N) No conversion from DOS/Mac format enable/disable
(M-Z) Suspension enable/disable
(M-$) Soft line wrapping enable/disable
您也可以使用man nano