From 0d0e52bff501f29399472a32f3ad81784f1f000b Mon Sep 17 00:00:00 2001 From: b10n1k Date: Sat, 24 Jan 2015 20:57:52 +0000 Subject: [PATCH 1/2] emacs cheet guide --- bash.md | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) diff --git a/bash.md b/bash.md index 9be9982..a4b0629 100644 --- a/bash.md +++ b/bash.md @@ -152,3 +152,102 @@ $ mv app/src/foo{,bar}.c Home

+Editing +------- + +### Emacs + +GNU Emacs is an extensible, customizable text editor—and more. + +Open from Application menu as all the other programs or from the teminal. + +In terminal +```bash +$ emacs +``` + +will open a new window + +```bash +$ emacs -nw +``` +will open emacs on the terminal + +Emacs contains a menu bar, the frame (the editor), a status bar and a command prompt at the bottom. + +You run a command using a combination of modifiers and keystrokes. +for example Ctrl+x Ctrl+f will ask you to type a filename. Usage of TAB +is available when you start type a command or navigate throughout the directories +and files. + +## Terminology + +* Buffer - +Emacs reads the file into a buffer in memory. While you're editing the buffer and working with the data nothing is changed on disk +* Windows - +A window in Emacs is an area of the screen in which a buffer is displayed +* Frame - +a frame is a separate X window in which an Emacs buffer is displayed + +## Commands Modifiers + +* ```Ctrl as C``` + +This usually is the abbreviation of a function +ex. C-x C-s + +* ```Alt/Esc as M``` + +This calls the function +ex. M-x save-buffer + +# Files + +* ```C-x C-f``` Open a file or create a new one if not exist. + You can tab to display the directory 's contexts +* ```C-x C-s``` Save file +* ```C-x C-w``` Save as +* ```C-x b``` Iterate through buffers(open files) +* ```C-x C-b``` List all open buffers +* ```C-x k``` Kill the current buffer +* ```M->``` Move cursor to the end of buffer(file) + +Usage: Alt + Shift + ">" +* ```M-<``` Move cursor at the beginning of buffer(file) + +Usage: Alt + Shift + "<" + +if you want to select the whole text in the file: +``` +$ M-< #to go at the beginning +$ C-space +$ M-> #to go at the end +``` +to cancel an action +``` +esc esc esc +``` + +# windows + +* ```C-x 1``` One window. if you have open more this return into a single one +* ```C-x 2``` Split window which the cursor is on vertically with the same buffer +* ```C-x 3``` Split window which the cursor is on horizontally with the same buffer + +Each window is splitting each time as many times as you want. To bring it back in a single +window run C-x 1. + +# Edit + +* ```M-w``` copy +* ```C-w``` cut +* ```C-y``` paste +* ```C-s``` search +* ```C-d``` delete(forward) +* ```DEL``` delete(backward) +* ```C-/``` undo + +# Miscellaneous + +* ```C-g``` Cancel command. Similar if you type ESC button three times. +* ```C-h k``` Documentation. There are many help file actually. This is a general one. \ No newline at end of file From 5101d95ef6c0585e52f655a4a92c053999f71847 Mon Sep 17 00:00:00 2001 From: b10n1k Date: Sat, 24 Jan 2015 23:54:57 +0000 Subject: [PATCH 2/2] emacs cheet guide transmit into a new file --- bash.md | 100 ------------------------------------------------------- emacs.md | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 96 insertions(+), 100 deletions(-) create mode 100644 emacs.md diff --git a/bash.md b/bash.md index a4b0629..8996113 100644 --- a/bash.md +++ b/bash.md @@ -151,103 +151,3 @@ $ mv app/src/foo{,bar}.c

Home

- -Editing -------- - -### Emacs - -GNU Emacs is an extensible, customizable text editor—and more. - -Open from Application menu as all the other programs or from the teminal. - -In terminal -```bash -$ emacs -``` - -will open a new window - -```bash -$ emacs -nw -``` -will open emacs on the terminal - -Emacs contains a menu bar, the frame (the editor), a status bar and a command prompt at the bottom. - -You run a command using a combination of modifiers and keystrokes. -for example Ctrl+x Ctrl+f will ask you to type a filename. Usage of TAB -is available when you start type a command or navigate throughout the directories -and files. - -## Terminology - -* Buffer - -Emacs reads the file into a buffer in memory. While you're editing the buffer and working with the data nothing is changed on disk -* Windows - -A window in Emacs is an area of the screen in which a buffer is displayed -* Frame - -a frame is a separate X window in which an Emacs buffer is displayed - -## Commands Modifiers - -* ```Ctrl as C``` - -This usually is the abbreviation of a function -ex. C-x C-s - -* ```Alt/Esc as M``` - -This calls the function -ex. M-x save-buffer - -# Files - -* ```C-x C-f``` Open a file or create a new one if not exist. - You can tab to display the directory 's contexts -* ```C-x C-s``` Save file -* ```C-x C-w``` Save as -* ```C-x b``` Iterate through buffers(open files) -* ```C-x C-b``` List all open buffers -* ```C-x k``` Kill the current buffer -* ```M->``` Move cursor to the end of buffer(file) - -Usage: Alt + Shift + ">" -* ```M-<``` Move cursor at the beginning of buffer(file) - -Usage: Alt + Shift + "<" - -if you want to select the whole text in the file: -``` -$ M-< #to go at the beginning -$ C-space -$ M-> #to go at the end -``` -to cancel an action -``` -esc esc esc -``` - -# windows - -* ```C-x 1``` One window. if you have open more this return into a single one -* ```C-x 2``` Split window which the cursor is on vertically with the same buffer -* ```C-x 3``` Split window which the cursor is on horizontally with the same buffer - -Each window is splitting each time as many times as you want. To bring it back in a single -window run C-x 1. - -# Edit - -* ```M-w``` copy -* ```C-w``` cut -* ```C-y``` paste -* ```C-s``` search -* ```C-d``` delete(forward) -* ```DEL``` delete(backward) -* ```C-/``` undo - -# Miscellaneous - -* ```C-g``` Cancel command. Similar if you type ESC button three times. -* ```C-h k``` Documentation. There are many help file actually. This is a general one. \ No newline at end of file diff --git a/emacs.md b/emacs.md new file mode 100644 index 0000000..b6d6bb0 --- /dev/null +++ b/emacs.md @@ -0,0 +1,96 @@ +# Emacs + +GNU Emacs is an extensible, customizable text editor—and more. + +Open from Application menu as all the other programs or from the teminal. + +In terminal +```bash +$ emacs +``` + +will open a new window + +```bash +$ emacs -nw +``` +will open emacs on the terminal + +Emacs contains a menu bar, the frame (the editor), a status bar and a command prompt at the bottom. + +You run a command using a combination of modifiers and keystrokes. +for example Ctrl+x Ctrl+f will ask you to type a filename. Usage of TAB +is available when you start type a command or navigate throughout the directories +and files. + +## Terminology + +* Buffer - +Emacs reads the file into a buffer in memory. While you're editing the buffer and working with the data nothing is changed on disk +* Windows - +A window in Emacs is an area of the screen in which a buffer is displayed +* Frame - +a frame is a separate X window in which an Emacs buffer is displayed + +## Commands Modifiers + +* ```Ctrl as C``` + +This usually is the abbreviation of a function +ex. C-x C-s + +* ```Alt/Esc as M``` + +This calls the function +ex. M-x save-buffer + +# Files + +* ```C-x C-f``` Open a file or create a new one if not exist. + You can tab to display the directory 's contexts +* ```C-x C-s``` Save file +* ```C-x C-w``` Save as +* ```C-x b``` Iterate through buffers(open files) +* ```C-x C-b``` List all open buffers +* ```C-x k``` Kill the current buffer +* ```M->``` Move cursor to the end of buffer(file) + +Usage: Alt + Shift + ">" +* ```M-<``` Move cursor at the beginning of buffer(file) + +Usage: Alt + Shift + "<" + +if you want to select the whole text in the file: +``` +$ M-< #to go at the beginning +$ C-space +$ M-> #to go at the end +``` +to cancel an action +``` +esc esc esc +``` + +# windows + +* ```C-x 1``` One window. if you have open more this return into a single one +* ```C-x 2``` Split window which the cursor is on vertically with the same buffer +* ```C-x 3``` Split window which the cursor is on horizontally with the same buffer + +Each window is splitting each time as many times as you want. To bring it back in a single +window run C-x 1. + +# Edit + +* ```M-w``` copy +* ```C-w``` cut +* ```C-y``` paste +* ```C-s``` search +* ```C-d``` delete(forward) +* ```DEL``` delete(backward) +* ```C-/``` undo + +# Miscellaneous + +* ```C-g``` Cancel command. Similar if you type ESC button three times. +* ```C-h k``` Documentation. There are many help file actually. This is a general one. \ No newline at end of file