iskm/learnxinyminutes-docs
1
0
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-12-24 10:01:38 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merged Bastien's changes

Browse Source
This commit is contained in:
Adam 2013-07-29 10:33:45 -07:00
commit f6e87835cf
1 changed files with 10 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
elisp.html.markdown
View File

@ -6,7 +6,9 @@ filename: learn-emacs-lisp.el
--- ---
```scheme ```scheme
;; This gives an introduction to Emacs Lisp in 15 minutes (v0.2a) ;; This gives an introduction to Emacs Lisp in 15 minutes (v0.2d)
;;
;; Author: Bastien / @bzg2 / http://bzg.fr
;; ;;
;; First make sure you read this text by Peter Norvig: ;; First make sure you read this text by Peter Norvig:
;; http://norvig.com/21-days.html ;; http://norvig.com/21-days.html
@ -35,7 +37,7 @@ filename: learn-emacs-lisp.el
;; Now look at the gray line at the bottom of the window: ;; Now look at the gray line at the bottom of the window:
;; ;;
;; "*scratch*" is the name of the editing space you are now in. ;; "*scratch*" is the name of the editing space you are now in.
;: This editing space is called a "buffer". ;; This editing space is called a "buffer".
;; ;;
;; The scratch buffer is the default buffer when opening Emacs. ;; The scratch buffer is the default buffer when opening Emacs.
;; You are never editing files: you are editing buffers that you ;; You are never editing files: you are editing buffers that you
@ -75,7 +77,7 @@ filename: learn-emacs-lisp.el
;; `C-j' inserts the result of the evaluation in the buffer. ;; `C-j' inserts the result of the evaluation in the buffer.
;; `C-xC-e' displays the same result in Emacs bottom line, ;; `C-xC-e' displays the same result in Emacs bottom line,
;: called the "minibuffer". We will generally use `C-xC-e', ;; called the "minibuffer". We will generally use `C-xC-e',
;; as we don't want to clutter the buffer with useless text. ;; as we don't want to clutter the buffer with useless text.
;; `setq' stores a value into a variable: ;; `setq' stores a value into a variable:
@ -127,7 +129,7 @@ filename: learn-emacs-lisp.el
(switch-to-buffer-other-window "*test*") (switch-to-buffer-other-window "*test*")
;; `C-xC-e' ;; `C-xC-e'
;: => [screen has two windows and cursor is in the *test* buffer] ;; => [screen has two windows and cursor is in the *test* buffer]
;; Mouse over the top window and left-click to go back. Or you can ;; Mouse over the top window and left-click to go back. Or you can
;; use `C-xo' (i.e. hold down control-x and hit o) to go to the other ;; use `C-xo' (i.e. hold down control-x and hit o) to go to the other
@ -138,7 +140,7 @@ filename: learn-emacs-lisp.el
(switch-to-buffer-other-window "*test*") (switch-to-buffer-other-window "*test*")
(hello "you")) (hello "you"))
;; `C-xC-e' ;; `C-xC-e'
;: => [The screen has two windows and cursor is in the *test* buffer] ;; => [The screen has two windows and cursor is in the *test* buffer]
;; Now if you don't mind, I'll stop asking you to hit `C-xC-e': do it ;; Now if you don't mind, I'll stop asking you to hit `C-xC-e': do it
;; for every sexp that follows. ;; for every sexp that follows.
@ -171,7 +173,7 @@ filename: learn-emacs-lisp.el
;; Let's format a string: ;; Let's format a string:
(format "Hello %s!\n" "visitor") (format "Hello %s!\n" "visitor")
;; %s is a place-holder for a string, replaced by "Alice". ;; %s is a place-holder for a string, replaced by "visitor".
;; \n is the newline character. ;; \n is the newline character.
;; Let's refine our function by using format: ;; Let's refine our function by using format:
@ -346,4 +348,6 @@ filename: learn-emacs-lisp.el
;; - Kevin Montuori ;; - Kevin Montuori
;; - Arne Babenhauserheide ;; - Arne Babenhauserheide
;; - Alan Schmitt ;; - Alan Schmitt
;; - LinXitoW
;; - Aaron Meurer
``` ```