Update .emacs.d/config.org

private_dot_emacs.d/config.org

@@ -1,5 +1,8 @@
-* Emacs config
-** Packages initialization
+#+PROPERTY: header-args:emacs-lisp :tangle init.el
+#+TITLE: Emacs config
+#+AUTHOR: Anthony Rodriguez
+
+* Packages initialization
 Here, we're initializing MELPA, as well as package.el and use-package.
 #+begin_src emacs-lisp
   (require 'package)
@@ -15,8 +18,7 @@ Here, we're initializing MELPA, as well as package.el and use-package.
   (setq use-package-always-ensure t)
   #+end_src
 
-*** vc-use-package
-
+** vc-use-package
 vc-use-package integrates package-vc-install, which allows installing packages from git repositories, into use-package. It won't be needed from Emacs 30, as it will integrate natively (hence the condition).
 #+begin_src emacs-lisp
   (if (< emacs-major-version 30)
@@ -24,14 +26,22 @@ vc-use-package integrates package-vc-install, which allows installing packages f
 	(package-vc-install "https://github.com/slotThe/vc-use-package"))
     (require 'vc-use-package))
 #+end_src
-** General config
-*** no-littering
+
+** Automatically tangle on save
+
+#+begin_src emacs-lisp
+  (add-hook 'org-mode-hook
+	    (lambda () (add-hook 'after-save-hook #'org-babel-tangle
+				 :append :local)))
+#+end_src
+* General config
+** no-littering
 no-littering is a useful package that allows to put all of the autosave files and temporary files in one directory (the files ending with ~ for instance).
 #+begin_src emacs-lisp
   (use-package no-littering)
 #+end_src
 
-*** Minimal interface
+** Minimal interface
 We disable a lot of interface elements, to make the editor more minimal looking.
 #+begin_src emacs-lisp
   (setq inhibit-startup-message t)
@@ -42,7 +52,7 @@ We disable a lot of interface elements, to make the editor more minimal looking.
   (menu-bar-mode -1)
 #+end_src
 
-*** Match fish shell's path
+** Match fish shell's path
 #+begin_src emacs-lisp
   (defun set-exec-path-from-shell-PATH ()
     "Set up Emacs' `exec-path' and PATH environment variable to match
@@ -61,13 +71,13 @@ We disable a lot of interface elements, to make the editor more minimal looking.
   (set-exec-path-from-shell-PATH)
 #+end_src
 
-*** Bell
+** Bell
 I don't like any visual or sound bell.
 #+begin_src emacs-lisp
   (setq ring-bell-function 'ignore)
 #+end_src
 
-*** Font
+** Font
 I use two different fonts in Emacs : my sans serif font for anything where variable fonts wouldn't matter, and monospace for fixed width text (such as code, org blocks and org tables). I like to use the generic sans-serif and monospace fonts, as it allows me to define them system-wide, which I highly prefer.
 
 Besides the font settings, I use the package fixed-pitch, which sets up hooks automatically for all the modes that require fixed width fonts. This allows me to have my sans serif everywhere else but in
@@ -87,7 +97,7 @@ Besides the font settings, I use the package fixed-pitch, which sets up hooks au
     :vc ( :fetcher github :repo cstby/fixed-pitch-mode))
 #+end_src
 
-**** Ligatures
+** Ligatures
 #+begin_src emacs-lisp
   (use-package ligature
     :config
@@ -108,13 +118,13 @@ Besides the font settings, I use the package fixed-pitch, which sets up hooks au
     (global-ligature-mode t))
 #+end_src
 
-*** Visual mode
+** Visual mode
 We turn on visual mode, so that lines can wrap nicely and do go beyond my Emacs buffer size.
 #+begin_src emacs-lisp
   (global-visual-line-mode t)
 #+end_src
 
-*** Theme
+** Theme
 I use catppuccin as my theme, as I find it comfortable to work with (the Frappe flavor).
 #+begin_src emacs-lisp
   (use-package catppuccin-theme
@@ -124,18 +134,17 @@ I use catppuccin as my theme, as I find it comfortable to work with (the Frappe
     (load-theme 'catppuccin :no-confirm))
 #+end_src
 
-*** Modeline
+** Modeline
 I use doom-modeline as my modeline, as I find it really clean and minimal.
 #+begin_src emacs-lisp
   (use-package doom-modeline
     :ensure t
     :init (doom-modeline-mode 1)
     :config
-  (setq doom-modeline-height 30)
-  (setq nerd-icons-font-family "monospace"))
+    (setq doom-modeline-height 30))
 #+end_src
 
-*** Completion
+** Completion
 I use vertico as my completion framework. It's minimal, fast and tells me all I need to know and even sorts by history.
 #+begin_src emacs-lisp
   (use-package vertico
@@ -193,7 +202,7 @@ I use vertico as my completion framework. It's minimal, fast and tells me all I
     (completion-category-overrides '((file (styles basic partial-completion)))))
 #+end_src
 
-*** which-key
+** which-key
 which-key is a nice little package that allows to have a minibuffer showing which keybinds are available under prefixes.
 #+begin_src emacs-lisp
   (use-package which-key
@@ -201,22 +210,24 @@ which-key is a nice little package that allows to have a minibuffer showing whic
     (which-key-mode))
 #+end_src
 
-*** Discord presence
+** Discord presence
 #+begin_src emacs-lisp
   (use-package elcord
     :config
     (elcord-mode))
 #+end_src
-** Org mode
-*** Pretty bullets and headlines
+
+* Org mode
+** Pretty bullets and headlines
 I use org-superstar-mode, as it makes headlines and bullets look really nice.
 #+begin_src emacs-lisp
   (use-package org-superstar
     :hook (org-mode . org-superstar-mode))
 #+end_src
 
-** Programming
-*** Eglot
+* Programming
+** Eglot
+Eglot is a built in LSP client for Emacs. I prefer it to LSP as it's more lightweight and more straightforward to setup correctly.
 #+begin_src emacs-lisp
   (use-package eglot
     :bind (:map eglot-mode-map
@@ -235,7 +246,7 @@ I use org-superstar-mode, as it makes headlines and bullets look really nice.
     (eglot-booster-mode))
 #+end_src
 
-*** Autocompletion
+** Autocompletion
 #+begin_src emacs-lisp
   (use-package corfu
     :custom
@@ -246,7 +257,7 @@ I use org-superstar-mode, as it makes headlines and bullets look really nice.
     (corfu-popupinfo-mode))
 #+end_src
 
-*** Snippets
+** Snippets
 #+begin_src emacs-lisp
   (use-package yasnippet
     :ensure t
@@ -256,15 +267,21 @@ I use org-superstar-mode, as it makes headlines and bullets look really nice.
 		("C-c C-e" . yas-expand)))
 #+end_src
 
-*** Magit
+** Magit
 Magit is a git client in Emacs.
 #+begin_src emacs-lisp
   (use-package magit)
 #+end_src
 
-*** Languages
-**** tree-sitter
-Tree-sitter is a built-in Emacs package that allows us to have extremely well integrated language. Here, we're setting up the list of sources, most of them being on tree-sitter's official GitHub, as well as hooking up the languages to their different modes.
+** Docker
+#+begin_src emacs-lisp
+  (use-package docker
+    :ensure t
+    :bind ("C-c d" . docker))
+#+end_src
+** Languages
+*** tree-sitter
+Tree-sitter is a built-in Emacs package that allows us to have extremely well integrated language grammar. Here, we're setting up the list of sources, most of them being on tree-sitter's official GitHub, as well as hooking up the languages to their different modes.
 #+begin_src emacs-lisp
   (setq treesit-language-source-alist
 	'((bash "https://github.com/tree-sitter/tree-sitter-bash")
@@ -287,11 +304,7 @@ Tree-sitter is a built-in Emacs package that allows us to have extremely well in
   (add-to-list 'auto-mode-alist '("\\.tsx\\'" . tsx-ts-mode))
   #+end_src
 
-#+begin_src sh
-  npm install -g typescript-language-server
-#+end_src
-
-**** Alapheia
+*** Alapheia
 #+begin_src emacs-lisp
   (use-package apheleia
     :ensure t
@@ -304,21 +317,14 @@ Tree-sitter is a built-in Emacs package that allows us to have extremely well in
   (use-package dtrt-indent)
 #+end_src
 
-**** expand-region
+** expand-region
 #+begin_src emacs-lisp
   (use-package expand-region
     :bind ("C-=" . er/expand-region))
 #+end_src
 
-** Mail
-
+* Mail
 #+begin_src emacs-lisp
   (autoload 'notmuch "notmuch" "notmuch mail" t)
   (use-package notmuch)
 #+end_src
-
-*** SMTP
-
-#+begin_src emacs-lisp
-  (setq send-mail-function 'sendmail-query-once)
-#+end_src