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elisp-en: add links and use echo area
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@ -3,6 +3,7 @@ language: elisp
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contributors:
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contributors:
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- ["Bastien Guerry", "https://bzg.fr"]
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- ["Bastien Guerry", "https://bzg.fr"]
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- ["Saurabh Sandav", "http://github.com/SaurabhSandav"]
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- ["Saurabh Sandav", "http://github.com/SaurabhSandav"]
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- ["rilysh", "https://github.com/rilysh"]
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filename: learn-emacs-lisp.el
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filename: learn-emacs-lisp.el
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---
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---
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@ -12,11 +13,11 @@ filename: learn-emacs-lisp.el
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;; First make sure you read this text by Peter Norvig:
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;; First make sure you read this text by Peter Norvig:
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;; http://norvig.com/21-days.html
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;; http://norvig.com/21-days.html
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;;
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;;
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;; Then install GNU Emacs 24.3:
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;; Then install latest version of GNU Emacs:
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;;
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;;
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;; Debian: apt-get install emacs (or see your distro instructions)
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;; Debian: apt-get install emacs (or see your distro instructions)
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;; OSX: http://emacsformacosx.com/emacs-builds/Emacs-24.3-universal-10.6.8.dmg
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;; OSX: https://emacsformacosx.com/
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;; Windows: http://ftp.gnu.org/gnu/windows/emacs/emacs-24.3-bin-i386.zip
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;; Windows: https://ftp.gnu.org/gnu/emacs/windows/
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;;
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;;
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;; More general information can be found at:
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;; More general information can be found at:
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;; http://www.gnu.org/software/emacs/#Obtaining
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;; http://www.gnu.org/software/emacs/#Obtaining
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@ -76,12 +77,12 @@ filename: learn-emacs-lisp.el
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;; `C-j' inserts the result of the evaluation in the buffer.
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;; `C-j' inserts the result of the evaluation in the buffer.
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;; `C-xC-e' displays the same result in Emacs bottom line,
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;; `C-xC-e' displays the same result in Emacs bottom line,
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;; called the "minibuffer". We will generally use `C-xC-e',
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;; called the "echo area". We will generally use `C-xC-e',
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;; as we don't want to clutter the buffer with useless text.
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;; as we don't want to clutter the buffer with useless text.
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;; `setq' stores a value into a variable:
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;; `setq' stores a value into a variable:
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(setq my-name "Bastien")
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(setq my-name "Bastien")
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;; `C-xC-e' => "Bastien" (displayed in the mini-buffer)
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;; `C-xC-e' => "Bastien" (displayed in the echo area)
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;; `insert' will insert "Hello!" where the cursor is:
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;; `insert' will insert "Hello!" where the cursor is:
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(insert "Hello!")
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(insert "Hello!")
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@ -343,3 +344,9 @@ filename: learn-emacs-lisp.el
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;; To read an online introduction to Emacs Lisp:
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;; To read an online introduction to Emacs Lisp:
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;; https://www.gnu.org/software/emacs/manual/html_node/eintr/index.html
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;; https://www.gnu.org/software/emacs/manual/html_node/eintr/index.html
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```
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```
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### Further Reading
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- [GNU Elisp Manual](https://www.gnu.org/software/emacs/manual/html_node/eintr/index.html)
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- [Emacs Wiki](https://www.emacswiki.org/emacs/LearningEmacs)
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- [Emacs Docs](https://emacsdocs.org/docs/elisp/Emacs-Lisp)
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- [Mpre Elisp Docs](https://www.math.utah.edu/docs/info/elisp_22.html)
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