[yadm] update private files

It slows Emacs too much and isn’t all that useful actually

.spacemacs

@@ -118,7 +118,7 @@ This function is called at the very end of Spacemacs initialization."
  '(objed-cursor-color "#ff6c6b")
  '(org-export-headline-levels 4)
  '(package-selected-packages
-   '(ob-latex-as-png nord-theme eshell-syntax-highlighting diredfl caddyfile-mode ob-swift wttrin wrap-region pinentry org-tree-slide org-sidebar org-ql peg ov org-super-agenda ts dired-du caddyfile-mode loop xkcd vmd-mode visual-fill-column typit mmt sudoku restclient-helm pony-mode pacmacs ox-reveal outorg ob-restclient ob-http meson-mode ibuffer-projectile lv helm-w3m w3m graphviz-dot-mode flycheck-gometalinter transient ess-smart-equals ess-R-data-view ctable ess julia-mode eshell-git-prompt emoji-cheat-sheet-plus edit-indirect dockerfile-mode docker docker-tramp company-restclient restclient know-your-http-well company-quickhelp company-emoji company-emacs-eclim eclim atomic-chrome websocket 2048-game ox-gfm slime-company slime common-lisp-snippets erlang insert-shebang fish-mode company-shell faceup racket-mode treepy graphql yapfify yaml-mode xterm-color web-beautify twittering-mode toml-mode tagedit stickyfunc-enhance smeargle slim-mode shell-pop selectric-mode scss-mode sass-mode ranger rainbow-identifiers pytest pyenv-mode py-isort pug-mode plantuml-mode phpunit phpcbf php-auto-yasnippets pdf-tools tablist ox-pandoc orgit org-present org-pomodoro alert log4e gntp ob-elixir multi-term markdown-toc magit-gitflow magit-gh-pulls livid-mode live-py-mode json-snatcher js2-refactor js-doc htmlize hlint-refactor hindent helm-pydoc helm-hoogle helm-gitignore helm-css-scss haskell-snippets haml-mode gnuplot glsl-mode gitignore-mode github-search github-clone github-browse-file gitconfig-mode gitattributes-mode git-messenger gist gh marshal logito pcache ht gh-md flyspell-correct-helm flyspell-correct flycheck-rust pos-tip flycheck-mix flycheck-credo eshell-z eshell-prompt-extras esh-help drupal-mode disaster cython-mode dash-functional tern company-ghci company-ghc ghc color-identifiers-mode cmm-mode clang-format cargo auto-dictionary alchemist modern-cpp-font-lock yasnippet-snippets x86-lookup web-mode srefactor racer pyvenv pip-requirements pandoc-mode org-projectile org-category-capture org-mime org-download nasm-mode json-reformat intero imenu-list hy-mode git-timemachine git-link geiser flycheck-pos-tip flycheck-haskell evil-magit emmet-mode cmake-mode anaconda-mode rust-mode elixir-mode flycheck haskell-mode multiple-cursors skewer-mode simple-httpd markdown-mode magit magit-popup git-commit ghub with-editor pythonic emms gmail-message-mode ham-mode html-to-markdown flymd edit-server image-dired+ go-guru go-eldoc company-go go-mode unfill mwim company-web web-completion-data company-tern company-cabal company-c-headers company-auctex company-anaconda elcord xresources-theme sql-indent rainbow-mode php-extras php-mode mmm-mode json-mode js2-mode csv-mode coffee-mode auctex helm-company helm-c-yasnippet fuzzy company-statistics company auto-yasnippet yasnippet ac-ispell auto-complete ws-butler winum which-key volatile-highlights vi-tilde-fringe uuidgen use-package toc-org spaceline powerline restart-emacs request rainbow-delimiters popwin persp-mode pcre2el paradox spinner org-plus-contrib org-bullets open-junk-file neotree move-text macrostep lorem-ipsum linum-relative link-hint indent-guide hydra hungry-delete hl-todo highlight-parentheses highlight-numbers parent-mode highlight-indentation helm-themes helm-swoop helm-projectile helm-mode-manager helm-make projectile pkg-info epl helm-flx helm-descbinds helm-ag google-translate golden-ratio flx-ido flx fill-column-indicator fancy-battery eyebrowse expand-region exec-path-from-shell evil-visualstar evil-visual-mark-mode evil-unimpaired evil-tutor evil-surround evil-search-highlight-persist evil-numbers evil-nerd-commenter evil-mc evil-matchit evil-lisp-state smartparens evil-indent-plus evil-iedit-state iedit evil-exchange evil-escape evil-ediff evil-args evil-anzu anzu evil goto-chg undo-tree eval-sexp-fu highlight elisp-slime-nav dumb-jump f dash s diminish define-word column-enforce-mode clean-aindent-mode bind-map bind-key auto-highlight-symbol auto-compile packed aggressive-indent adaptive-wrap ace-window ace-link ace-jump-helm-line helm avy helm-core popup async))
+   '(org-appear yasnippet-snippets yapfify yaml-mode xkcd x86-lookup wttrin xterm-color ws-butler wrap-region winum which-key web-mode web-beautify volatile-highlights vmd-mode visual-fill-column vi-tilde-fringe uuidgen use-package unfill undo-tree twittering-mode toml-mode toc-org tide typescript-mode tagedit systemd stickyfunc-enhance srefactor spaceline smeargle slim-mode sicp shell-pop selectric-mode scss-mode sass-mode restclient-helm restart-emacs rainbow-mode rainbow-identifiers rainbow-delimiters racer pyvenv pytest pyenv-mode py-isort pug-mode pony-mode plantuml-mode pip-requirements pinentry persp-mode pcre2el paradox spinner ox-ssh ox-reveal ox-gfm outorg orgit org-tree-slide org-sidebar org-ql peg ov org-super-agenda ts org-ref pdf-tools key-chord ivy org-projectile org-category-capture org-present org-pomodoro org-mime org-download org-bullets open-junk-file ob-restclient ob-latex-as-png ob-http nginx-mode neotree nasm-mode mwim multi-term mu4e-maildirs-extension mu4e-alert ht alert log4e gntp move-text mmm-mode markdown-toc magit-gitflow magit-popup magit macrostep lua-mode lorem-ipsum livid-mode skewer-mode live-py-mode linum-relative link-hint js2-refactor multiple-cursors js2-mode js-doc insert-shebang info-colors indent-guide imenu-list ibuffer-projectile hydra lv hy-mode dash-functional hungry-delete htmlize hl-todo highlight-parentheses highlight-numbers parent-mode highlight-indentation helm-themes helm-swoop helm-pydoc helm-projectile projectile helm-mode-manager helm-make helm-gitignore request helm-flx helm-descbinds helm-css-scss helm-company helm-c-yasnippet helm-bibtex bibtex-completion parsebib helm-ag haml-mode graphviz-dot-mode google-translate golden-ratio gnuplot gitignore-mode gitconfig-mode gitattributes-mode git-timemachine git-messenger git-link git-commit with-editor gh-md geiser fuzzy flyspell-correct-helm flyspell-correct flycheck-rust flycheck-pos-tip flycheck pkg-info epl flx-ido flx fish-mode fill-column-indicator fancy-battery eyebrowse expand-region exec-path-from-shell evil-visualstar evil-visual-mark-mode evil-unimpaired evil-tutor evil-surround evil-search-highlight-persist highlight evil-numbers evil-nerd-commenter evil-mc evil-matchit evil-lisp-state smartparens evil-indent-plus evil-iedit-state iedit evil-exchange evil-escape evil-ediff evil-args evil-anzu anzu evil goto-chg eval-sexp-fu eshell-z eshell-syntax-highlighting eshell-prompt-extras esh-help emmet-mode elisp-slime-nav elfeed-web simple-httpd elfeed-org elfeed-goodies ace-jump-mode noflet powerline popwin elfeed elcord edit-indirect dumb-jump dockerfile-mode docker transient tablist json-mode docker-tramp json-snatcher json-reformat disaster diredfl dired-git-info diminish define-word cython-mode csv-mode company-web web-completion-data company-statistics company-shell company-restclient restclient know-your-http-well company-quickhelp pos-tip company-emacs-eclim eclim company-c-headers company-auctex company-anaconda company column-enforce-mode color-identifiers-mode coffee-mode cmake-mode clean-aindent-mode clang-format cargo markdown-mode rust-mode caddyfile-mode loop bind-map bind-key biblio biblio-core auto-yasnippet yasnippet auto-highlight-symbol auto-dictionary auto-compile packed auctex anaconda-mode pythonic f dash s aggressive-indent adaptive-wrap ace-window ace-link ace-jump-helm-line helm avy helm-core async ac-ispell auto-complete popup nord-theme))
  '(pdf-view-midnight-colors '("#655370" . "#fbf8ef"))
  '(safe-local-variable-values
    '((org-confirm-babel-evaluate)

org/config/awesome.org

@@ -1313,9 +1313,9 @@ to which tag by default.
 | class           | firefox    |   3 |
 | class           | Nemo       |   4 |
 | class           | Gimp*      |   5 |
+| class           | Steam      |   9 |
 | class           | discord    |   0 |
 | class           | mattermost |   0 |
-| class           | Steam      |   9 |
 
 #+NAME: rules-default-tags-generate
 #+BEGIN_SRC emacs-lisp :tangle no :exports none :cache yes :var tags=rules-default-tags-table

org/config/bin.org

@@ -468,7 +468,7 @@ sequencially.
 :HEADER-ARGS: :shebang "#!/bin/bash" :mkdirp yes :tangle ~/.local/bin/dired
 :END:
 #+BEGIN_SRC bash
-  emacsclient -c -e "(dired \"$@\")"
+  emacsclient -c -a emacs -e "(dired \"$@\")"
 #+END_SRC
 
 ** Emacsmail
@@ -479,7 +479,7 @@ sequencially.
 This short script is used in my =~/.local/share/applications/mu4e.desktop= file
 in order to send to Emacs any ~mailto:~ requests made in my system.
 #+BEGIN_SRC bash
-  emacsclient -c --eval "(browse-url-mail \"$@\")"
+  emacsclient -c -n -a emacs -e "(browse-url-mail \"$@\")"
 #+END_SRC
 
 * Media

org/config/emacs.org

@@ -163,8 +163,8 @@ Typically, the variable will be set like so:
                   helm
                   multiple-cursors
                   org
-                  (shell :variables shell-default-height
-                         30 shell-default-position 'bottom)
+                  (shell :variables shell-default-height 30
+                                    shell-default-position 'bottom)
                   treemacs))
 #+END_SRC
 
@@ -259,6 +259,7 @@ the cursor is on one.
        org-enable-hugo-support t
        org-enable-reveal-js-support t
        org-enable-sticky-header t
+       org-enable-appear-support t
        spaceline-org-clock-p t
        org-projectile-file "TODOs.org"
        org-download-image-dir "~/Pictures/org/"
@@ -496,10 +497,10 @@ programming language, so here it is.
        lua-lsp-emmy-enable-file-watchers t)
 #+END_SRC
 
-Unfortunately, I have to write Java code for one of my university courses, so
-here is the layer:
+Unfortunately, I have to write Java and Scala code for one of my university
+courses, so here are the layers:
 #+BEGIN_SRC emacs-lisp
-  java
+  java scala
 #+END_SRC
 
 *** Readers
@@ -1053,7 +1054,10 @@ control:
 When used in a plist, ~visual~ takes precendence over ~relative~.
 #+BEGIN_SRC emacs-lisp
   (setq-default dotspacemacs-line-numbers '(:relative nil
-                                            :enabled-for-modes prog-mode))
+                                            :visual nil
+                                            :disabled-for-modes org-mode pdf-view-mode
+                                                                dired-mode doc-view-mode
+                                                                text-mode))
 #+END_SRC
 
 Select a scope to highlight delimiter. Possible values are:
@@ -1376,12 +1380,6 @@ Emacs config file:
   (load "~/.config/emacs/private/private_emacs")
 #+END_SRC
 
-I’ll also load a package I cloned locally as it is not (yet?) available in the
-MELPA: [[https://github.com/awth13/org-appear][org-appear]].
-#+BEGIN_SRC emacs-lisp
-  (require 'org-appear "~/fromGIT/emacs-packages/org-appear/org-appear.el")
-#+END_SRC
-
 Then, I want a couple of requires:
 #+BEGIN_SRC emacs-lisp
   (require 'org-id)
@@ -1506,6 +1504,26 @@ the ~$HOME~ (~/home/<username>/~) directory to a simple =~=.
      (t (error "Invalid argument %s, neither stringp nor listp" $path))))
 #+END_SRC
 
+*** ~phundrak/all?~
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Custom-functions-macros-and-variables-phundrak-all-0655600c
+:END:
+This function is inspired by dash’s ~-all?~ function: it will test all the
+elements of the list ~seq~ against the predicate ~fn~ which should return either
+~t~ or ~nil~. If all of them return something else than ~nil~, then it is a
+success, otherwise it is a failure. Note that empty lists will always return
+~t~.
+#+BEGIN_SRC emacs-lisp
+  (defun phundrak/all? (fn seq)
+    "Check if all members of `SEQ' satisfy predicate `FN'. Note that
+  it will return t if `SEQ' is nil."
+    (declare (pure t) (side-effect-free t))
+    (if seq
+        (and (funcall fn (car seq))
+             (phundrak/all? fn (cdr seq)))
+      t))
+#+END_SRC
+
 *** ~phundrak/add-all-to-list~
 :PROPERTIES:
 :CUSTOM_ID: User-Configuration-Custom-functions-macros-and-variables-phundrak-add-all-to-list-a8b2680d
@@ -1685,6 +1703,24 @@ the root of the git repository, else it will return ~nil~.
         (phundrak/git-repo-root (f-parent $path)))))
 #+END_SRC
 
+*** ~phundrak/none?~
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Custom-functions-macros-and-variables-phundrak-none-463dee26
+:END:
+In the same vein as ~phundrak/all?~, ~phundrak/none?~ checks if all elements of
+~seq~ do not satify the predicate ~fn~. Again, if the list is empty, it will
+return ~t~.
+#+BEGIN_SRC emacs-lisp
+  (defun phundrak/none? (fn seq)
+    "Check if all members of `SEQ' do not satisfy predicate `FN'.
+  Note that it will return t if `SEQ' is nil."
+    (declare (pure t) (side-effect-free t))
+    (if seq
+        (and (not (funcall fn (car seq)))
+             (phundrak/none? fn (cdr seq)))
+      t))
+#+END_SRC
+
 *** ~phundrak/prompt-toggle-abbreviation~
 :PROPERTIES:
 :CUSTOM_ID: User-Configuration-Custom-functions-macros-and-variables-phundrak-prompt-toggle-abbreviation-753ca549
@@ -2380,10 +2416,13 @@ such as with this document.
     <<org-confirm-babel>>
     ;; Beautiful org
     <<beautiful-org-hooks>>
-    <<beautiful-org-faces>>
     <<beautiful-org-options>>
+    <<beautiful-org-fontify-blocks>>
+    <<beautiful-org-fontify-inline>>
     <<beautiful-org-images>>
-    <<beautiful-org-hide-macro-markers>>
+    <<beautiful-org-latex-inline>>
+    <<beautiful-org-latex-inline-transparent>>
+    <<beautiful-org-macro-ellipsis-markers>>
     <<beautiful-org-hide-dots>>
     ;; Capture
     <<org-capture-target-files>>
@@ -2593,46 +2632,219 @@ of:
 
 In order to make org-mode even sexier, let’s enable ~variable-pitch-mode~ for
 org-mode so we can get some proportional font. I’ll also remove ~auto-fill-mode~
-which seems to stick to Orgmode like hell and I don’t know why. A hook to
-org-appear’s minor mode will also be added.
+which seems to stick to Orgmode like hell and I don’t know why.
 #+NAME: beautiful-org-hooks
 #+BEGIN_SRC emacs-lisp
   (add-hook 'org-mode-hook 'visual-line-mode)
   (remove-hook 'org-mode-hook 'auto-fill-mode)
   (add-hook 'org-mode-hook 'variable-pitch-mode)
   (auto-fill-mode -1)
-  (add-hook 'org-mode-hook 'org-appear-mode)
 #+END_SRC
 
 You can then see the modified faces for org-mode [[#User-Configuration-Visual-configuration-Better-faces-Org-mode-07754177][here]].
 
-Some other tweaks will make Org-mode more beautiful. This includes a new folding
-icon, some indentation that is not added whitespace.
+By default, I would like my org-mode buffers to be indented and tables to be
+aligned.
 #+NAME: beautiful-org-options
 #+BEGIN_SRC emacs-lisp
   (setq org-startup-indented t
-        org-startup-align-all-tables t
-        org-pretty-entities t
-        org-fontify-whole-heading-line t
-        org-fontify-done-headline t
-        org-fontify-quote-and-verse-blocks t
-        org-display-inline-images t
-        org-redisplay-inline-images t
-        org-startup-with-inline-images "inlineimages"
-        org-ellipsis "  ")
+        org-startup-align-all-tables t)
 #+END_SRC
 
-Let’s limit the width of images inlined in org buffers to 550px. It roughly
-corresponds to the width of a paragraph on which ~org-fill-paragraph~ is called.
+***** Fontifying parts of org-mode
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Org-mode-Beautify-Org-mode-Fontifying-parts-of-org-mode-f690ee40
+:END:
+Some blocks of org-mode should have their own face, such as the whole heading
+line, the done headline, the quote and the verse blocks,… actually, let’s enable
+that for all of them.
+#+name: beautiful-org-fontify-blocks
+#+BEGIN_SRC emacs-lisp
+(setq org-pretty-entities t
+      org-fontify-whole-heading-line t
+      org-fontify-done-headline t
+      org-fontify-quote-and-verse-blocks t)
+#+END_SRC
+
+***** Fontifying inline src blocks
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Org-mode-Beautify-Org-mode-Fontifying-inline-src-blocks-bf879724
+:END:
+When it comes to source blocks in org-mode, Emacs handle them really well with
+some beautiful syntax highlight thanks to the the languages’ major mode and
+their font-locks. But inline src blocks are the forgotten child and get next to
+no love, which is really sad ; I want it to feel loved, to stand out from the
+crowd and to give me what its brother gives me already!
+
+Enters [[https://tecosaur.github.io/emacs-config/config.html#fontifying-inline-src][Tecosaur’s config]]! With ~org-src-font-lock-fontify-block~, anything’s
+possible! And ~{{{results(...)}}}~ can also have the ~org-block~ face applied to
+match and make org-mode even more beautiful! Let’s do it:
+#+name: beautiful-org-fontify-inline
+#+BEGIN_SRC emacs-lisp
+  (defvar org-prettify-inline-results t
+    "Whether to use (ab)use prettify-symbols-mode on
+  {{{results(...)}}}.")
+
+  (defun org-fontify-inline-src-blocks (limit)
+    "Try to apply `org-fontify-inline-src-blocks-1'."
+    (condition-case nil
+        (org-fontify-inline-src-blocks-1 limit)
+      (error (message "Org mode fontification error in %S at %d"
+                      (current-buffer)
+                      (line-number-at-pos)))))
+
+  (defun org-fontify-inline-src-blocks-1 (limit)
+    "Fontify inline src_LANG blocks, from `point' up to `LIMIT'."
+    (let ((case-fold-search t))
+      (when
+          ; stolen from `org-element-inline-src-block-parser'
+          (re-search-forward "\\_<src_\\([^ \t\n[{]+\\)[{[]?" limit t)
+        (let ((beg (match-beginning 0))
+              pt
+              (lang-beg (match-beginning 1))
+              (lang-end (match-end 1)))
+          (remove-text-properties beg lang-end '(face nil))
+          (font-lock-append-text-property lang-beg lang-end 'face 'org-meta-line)
+          (font-lock-append-text-property beg lang-beg 'face 'shadow)
+          (font-lock-append-text-property beg lang-end 'face 'org-block)
+          (setq pt (goto-char lang-end))
+          (when (org-element--parse-paired-brackets ?\[)
+            (remove-text-properties pt (point) '(face nil))
+            (font-lock-append-text-property pt
+                                            (point)
+                                            'face
+                                            'org-block)
+            (setq pt (point)))
+          (when (org-element--parse-paired-brackets ?\{)
+            (remove-text-properties pt (point) '(face nil))
+            (font-lock-append-text-property pt
+                                            (1+ pt)
+                                            'face
+                                            '(org-block shadow))
+            (unless (= (1+ pt) (1- (point)))
+              (if org-src-fontify-natively
+                  (org-src-font-lock-fontify-block
+                   (buffer-substring-no-properties lang-beg
+                                                   lang-end)
+                   (1+ pt)
+                   (1- (point)))
+                (font-lock-append-text-property (1+ pt)
+                                                (1- (point))
+                                                'face
+                                                'org-block)))
+            (font-lock-append-text-property (1- (point))
+                                            (point)
+                                            'face
+                                            '(org-block shadow))
+            (setq pt (point)))
+          (when (and org-prettify-inline-results
+                     (re-search-forward "\\= {{{results(" limit t))
+            (font-lock-append-text-property pt
+                                            (1+ pt)
+                                            'face
+                                            'org-block)
+            (goto-char pt))))
+      (when (and org-prettify-inline-results
+                 (re-search-forward "{{{results(\\(.+?\\))}}}"
+                                    limit t))
+        (remove-list-of-text-properties (match-beginning 0)
+                                        (point)
+                                        '(composition prettify-symbols-start prettify-symbols-end))
+        (font-lock-append-text-property (match-beginning 0)
+                                        (match-end 0)
+                                        'face
+                                        'org-block)
+        (let ((start (match-beginning 0))
+              (end (match-beginning 1)))
+          (with-silent-modifications (compose-region start end "⟨")
+                                     (add-text-properties start
+                                                          end
+                                                          `(prettify-symbols-start ,start prettify-symbols-end
+                                                                                   ,end))))
+        (let ((start (match-end 1))
+              (end (point)))
+          (with-silent-modifications (compose-region start end "⟩")
+                                     (add-text-properties start
+                                                          end
+                                                          `(prettify-symbols-start ,start prettify-symbols-end
+                                                                                   ,end)))))))
+
+  (defun org-fontify-inline-src-blocks-enable ()
+    "Add inline src fontification to font-lock in Org.
+  Must be run as part of `org-font-lock-set-keywords-hook'."
+    (setq org-font-lock-extra-keywords
+          (append org-font-lock-extra-keywords '((org-fontify-inline-src-blocks)))))
+
+  (add-hook 'org-font-lock-set-keywords-hook #'org-fontify-inline-src-blocks-enable)
+#+END_SRC
+
+***** Images in org-mode
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Org-mode-Beautify-Org-mode-Images-in-org-mode-8cf9bb6c
+:END:
+By default, images should be displayed inline, but not with a too large width. I
+found that 550px fits well, since that is roughly the average width of the text
+when ~org-fill-paragraph~ is called. Let’s also tell org-mode to display images
+as inline images and redisplay them when needed.
 #+NAME: beautiful-org-images
 #+BEGIN_SRC emacs-lisp
-  (setq org-image-actual-width 550)
+  (setq org-image-actual-width 550
+        org-redisplay-inline-images t
+        org-display-inline-images t
+        org-startup-with-inline-images "inlineimages")
 #+END_SRC
 
-Visually, I prefer to hide the markers of macros, so let’s do that:
-#+NAME: beautiful-org-hide-macro-markers
+***** Prettier LaTeX inline rendering
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Org-mode-Beautify-Org-mode-Prettier-LaTeX-inline-rendering-66605d3c
+:END:
+[[https://tecosaur.github.io/emacs-config/config.html#prettier-rendering][Tecosaur strikes again]]! Let’s admit it, inline LaTeX code looks cool, properly
+formatted LaTeX inline fragments look rad! Let’s fix their appearance:
+#+name: beautiful-org-latex-inline
 #+BEGIN_SRC emacs-lisp
-  (setq org-hide-macro-markers t)
+  (setq org-format-latex-header "\\documentclass{article}
+  \\usepackage[usenames]{color}
+
+  \\usepackage[T1]{fontenc}
+
+  \\usepackage{booktabs}
+
+  \\pagestyle{empty}             % do not remove
+  % The settings below are copied from fullpage.sty
+  \\setlength{\\textwidth}{\\paperwidth}
+  \\addtolength{\\textwidth}{-3cm}
+  \\setlength{\\oddsidemargin}{1.5cm}
+  \\addtolength{\\oddsidemargin}{-2.54cm}
+  \\setlength{\\evensidemargin}{\\oddsidemargin}
+  \\setlength{\\textheight}{\\paperheight}
+  \\addtolength{\\textheight}{-\\headheight}
+  \\addtolength{\\textheight}{-\\headsep}
+  \\addtolength{\\textheight}{-\\footskip}
+  \\addtolength{\\textheight}{-3cm}
+  \\setlength{\\topmargin}{1.5cm}
+  \\addtolength{\\topmargin}{-2.54cm}
+  % my custom stuff
+  \\usepackage[nofont,plaindd]{bmc-maths}
+  \\usepackage{arev}
+  ")
+#+END_SRC
+
+And I much prefer when LaTeX fragments are transparent, so let’s make them.
+#+name: beautiful-org-latex-inline-transparent
+#+BEGIN_SRC emacs-lisp
+(setq org-format-latex-options
+      (plist-put org-format-latex-options :background "Transparent"))
+#+END_SRC
+
+***** Symbols
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Org-mode-Beautify-Org-mode-Symbols-042d7374
+:END:
+I visually prefer to have a nicer folding icon in Emacs and the markers of macros hidden.
+#+NAME: beautiful-org-macro-ellipsis-markers
+#+BEGIN_SRC emacs-lisp
+  (setq org-hide-macro-markers t
+        org-ellipsis " ")
 #+END_SRC
 
 I also have an issue where small dots precede my org headers. Let’s fix that:
@@ -2807,7 +3019,7 @@ Will be exported as if it were the buffer
 **** Capture
 :PROPERTIES:
 :CUSTOM_ID: User_Configuration-Org-mode-Org_capture-f58979cf
-:header-args:org: :mkdirp yes
+:header-args:org: :mkdirp yes :padline no
 :END:
 Org-capture is an amazing feature of Org-mode which allows me to quickly save
 links, resources, reminders, and notes in neatly organized org files. Here they
@@ -3368,7 +3580,6 @@ Chinese and Korean) support.
                                            (""         "amssymb"   t)
                                            (""         "capt-of"   nil)
                                            (""         "minted"    nil)
-                                           (""         "xeCJK"     nil)
                                            (""         "hyperref"  nil)))
 #+END_SRC
 
@@ -3407,6 +3618,65 @@ HTML. Let’s disable that since I never use it.
   (setq org-html-validation-link nil)
 #+END_SRC
 
+However, something I very often use are metadata information in my HTML files. I
+just want to automate that. Fortunately, [[https://tecosaur.github.io/emacs-config/config.html#extra-header-content,code--3][Tecosaur comes to the rescue]]! First,
+here is our function that will generate all the meta tags in our HTML:
+#+BEGIN_SRC emacs-lisp
+  (defun org-html-meta-tags-fancy (info)
+    "Use the INFO plist to construct the meta tags, as described in
+  `org-html-meta-tags'."
+    (message "%s" info)
+    (let ((title (org-html-plain-text
+                  (org-element-interpret-data (plist-get info :title)) info))
+          (author (and (plist-get info :with-author)
+                       (let ((auth (plist-get info :author)))
+                         ;; Return raw Org syntax.
+                         (and auth (org-html-plain-text
+                                    (org-element-interpret-data auth) info))))))
+      (list
+       (when (org-string-nw-p author)
+         (list "name" "author" author))
+       (when (org-string-nw-p (plist-get info :description))
+         (list "name" "description"
+               (plist-get info :description)))
+       '("name" "generator" "org mode (Emacs)")
+       '("name" "theme-color" "#3b4252")
+       '("property" "og:type" "article")
+       (list "property" "og:title" title)
+       (let ((subtitle (org-export-data (plist-get info :subtitle) info)))
+         (when (org-string-nw-p subtitle)
+           (list "property" "og:description" subtitle)))
+       (let ((meta-image (org-export-data (plist-get info :metaimage) info)))
+         (when (org-string-nw-p meta-image)
+           (list "property" "og:image" meta-image)))
+       (let ((meta-image-type (org-export-data (plist-get info :metaimagetype) info)))
+         (when (org-string-nw-p meta-image-type)
+           (list "property" "og:image:type" meta-image-type)))
+       (let ((meta-image-width (org-export-data (plist-get info :metaimagewidth) info)))
+         (when (org-string-nw-p meta-image-width)
+           (list "property" "og:image:width" meta-image-width)))
+       (let ((meta-image-height  (org-export-data (plist-get info :metaimageheight) info)))
+         (when (org-string-nw-p meta-image-height)
+           (list "property" "og:image:height" meta-image-height)))
+       (let ((meta-image-alt  (org-export-data (plist-get info :metaimagealt) info)))
+         (when (org-string-nw-p meta-image-alt)
+           (list "property" "og:image:alt" meta-image-alt)))
+       (when (org-string-nw-p author)
+         (list "property" "og:article:author:first_name" (car (s-split-up-to " " author 2))))
+       (when (and (org-string-nw-p author) (s-contains-p " " author))
+         (list "property" "og:article:author:last_name" (cadr (s-split-up-to " " author 2))))
+       (list "property" "og:article:published_time" (format-time-string "%FT%T%z")))))
+#+END_SRC
+
+This will use some special keywords in our org buffer and insert their content in
+
+Now let’s bind it to when we export our org buffer to HTML:
+#+BEGIN_SRC emacs-lisp
+  (unless (functionp #'org-html-meta-tags-default)
+    (defalias 'org-html-meta-tags-default #'ignore))
+  (setq org-html-meta-tags #'org-html-meta-tags-fancy)
+#+END_SRC
+
 **** LaTeX formats
 :PROPERTIES:
 :CUSTOM_ID: User_Configuration-Org-mode-Custom_LaTeX_formats-8e8dca1c
@@ -3632,6 +3902,36 @@ include in exported files.
         user-mail-address "lucien@phundrak.com")
 #+END_SRC
 
+*** Recentf
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Emacs-builtins-Recentf-b00d8ddd
+:END:
+~recentf-mode~ allows Emacs to list all recent files it read. It is also used by
+Spacemacs to display a list of recent files so they can be quickly opened by the
+user. Unfortunately, a lot of these files are just noise I don’t care about, but
+fortunately we can ignore files with the variable ~recentf-exclude~. So, I will
+ignore these paths:
+#+name: recentf-ignored-paths
+| =~/.mail/=        |
+| =~/.emacs.d/=     |
+| =~/.elfeed/index= |
+| =/tmp/=           |
+
+#+name: recentf-ignored-paths-gen
+#+header: :var paths=recentf-ignored-paths
+#+BEGIN_SRC emacs-lisp :tangle no :exports none
+  (mapconcat (lambda (path)
+               (format "(add-to-list 'recentf-exclude\n             (expand-file-name \"%s\"))"
+                       (replace-regexp-in-string "=" "" (car path))))
+             paths
+             "\n")
+#+END_SRC
+
+#+BEGIN_SRC emacs-lisp :noweb yes
+  (with-eval-after-load 'recentf
+    <<recentf-ignored-paths-gen()>>)
+#+END_SRC
+
 ** Editing and modes
 :PROPERTIES:
 :CUSTOM_ID: User_Configuration-Editing_and_modes-7dbaf258
@@ -3802,12 +4102,12 @@ As this is a new category, let’s declare its prefix:
 Now, let’s also declare the keybindings in this category. ~oac~ will invoke
 Emacs’ calculator, while ~oac~ invokes the calendar, ~oae~ invokes the Eww web
 browser, ~oaw~ invokes ~woman~ (actually ~helm-man-woman~), and ~oaW~ invokes
-the weather forecast. Lastly, the apostrophe in ~oa'~ will invoke Eshell
+the weather forecast. Lastly, the apostrophe in ~o'~ will invoke Eshell
 directly, without any popup window as with ~,'~ while ~oan~ will open a new
 eshell buffer if another one already exists.
 #+BEGIN_SRC emacs-lisp
   (spacemacs/set-leader-keys
-    "oa'" 'eshell
+    "o'" 'eshell
     "oac" 'calc
     "oaC" 'calendar
     "oae" 'eww
@@ -3816,6 +4116,23 @@ eshell buffer if another one already exists.
     "oaW" 'wttrin)
 #+END_SRC
 
+**** Image mode
+:PROPERTIES:
+:CUSTOM_ID: User-Configuration-Keybindings-Applications-Image-mode-e5df694e
+:END:
+Viewing images in Emacs is nice, but I want to be able to do more than just view
+them, such as opening them in GIMP. I’ll also declare a couple of keybindings
+that make sense to me.
+#+BEGIN_SRC emacs-lisp
+  (spacemacs/declare-prefix-for-mode 'image-mode "G" "Open in GIMP")
+  (spacemacs/declare-prefix-for-mode 'image-mode "o" "Open in external viewer")
+  (spacemacs/declare-prefix-for-mode 'image-mode "r" "Rotate clockwise")
+  (spacemacs/set-leader-keys-for-major-mode 'image-mode
+    "G" (lambda () (interactive) (start-process "" nil "gimp" (buffer-name)))
+    "o" (lambda () (interactive) (start-process "" nil "xdg-open" (buffer-name)))
+    "r" 'image-rotate)
+#+END_SRC
+
 **** Org tree slide
 :PROPERTIES:
 :CUSTOM_ID: User_Configuration-Keybindings-Applications-Org_tree_slide-29545c5e
@@ -4177,6 +4494,22 @@ signature to emails to the hook called when creating a new email.
   (add-hook 'mu4e-compose-mode-hook 'mml-secure-message-sign-pgpmime)
 #+END_SRC
 
+mu4e used to be able to export emails to PDFs, but unfortunately this
+possibility was discontinued. But we can (sort of) bring it back!
+#+BEGIN_SRC emacs-lisp
+  (defun mu4e-action-open-as-pdf (msg)
+    "Export and open as PDF a mu4e `MSG'"
+    (let* ((date (mu4e-message-field msg :date))
+           (infile (mu4e~write-body-to-html msg))
+           (outfile (format-time-string "/tmp/%Y-%m-%d%H%M%S.pdf" date)))
+      (with-temp-buffer
+        (shell-command
+         (format "wkhtmltopdf %s %s" infile outfile) t))
+      (find-file outfile)))
+
+  (add-to-list 'mu4e-view-actions '("PDF view" . mu4e-action-open-as-pdf) t)
+#+END_SRC
+
 Lastly, some emails are better displayed in a browser than in Emacs. My Emacs
 build has the webkit browser enabled, so I’ll add an option to open with it
 emails.
@@ -4476,8 +4809,8 @@ Emacs throws me an error about the python interpreter, let’s silence it:
 I need to point to racer where the source code of Rust is located so I can get
 some documentation. This is installed with the ~rust-src~ component you can get
 through ~rustup~. To install it, simply run
-#+BEGIN_SRC shell :tangle no :exports code
-  $ rustup component add rust-src
+#+BEGIN_SRC sh :tangle no :exports code
+  rustup component add rust-src
 #+END_SRC
 
 Now, the source code for Rust should be included in your installation. I
@@ -4491,8 +4824,8 @@ search for documentation in the stable sources:
 Rust’s default ~cargo check~ command is already very good, however I also enjoy
 getting some more hints while developping, and ~clippy~ does a very good job at
 it. To get clippy, I need to run the following to install it:
-#+BEGIN_SRC shell
-  $ rustup compontent add clippy
+#+BEGIN_SRC sh :tangle no :exports code
+  rustup compontent add clippy
 #+END_SRC
 
 And this will get it installed with all of my Rust toolchain, and it will be
@@ -4504,12 +4837,11 @@ updated with it. Now, let’s indicate LSP that I want to use that instead of
 
 Finally, I wish to enable ~electric-pair-mode~ and ~indent-guide-mode~ for Rust
 files, so let’s enable that through the use of a hook:
-#+BEGIN_SRC emacs-lisp
+#+BEGIN_SRC emacs-lisp :tangle no
   (add-hook 'rust-mode-hook
             '(lambda ()
                (local-set-key (kbd "TAB") #'company-indent-or-complete-common)
-               (electric-pair-mode 1)
-               (indent-guide-mode 1)))
+               (electric-pair-mode 1)))
 #+END_SRC
 
 *** Scheme
@@ -4692,6 +5024,7 @@ The user can also add some tags if they wish to.
 *** Org blocks
 :PROPERTIES:
 :CUSTOM_ID: User_Configuration-Snippets-org-mode_snippets-Org_blocks-e4dfc448
+:HEADER-ARGS:snippet: :padline no :mkdirp yes
 :END:
 Now, Let’s write some snippets for org blocks. The first one is for a comment
 block, then two snippets for an unnamed and a named Elisp source block, and two
@@ -4950,12 +5283,12 @@ I’ll get into more detail below this code block.
 Apparently, diff and Magit faces do not follow the nord theme’s color scheme, so
 let’s redefine their background and sometimes their foreground.
 #+tblname: diff-faces
-| /                    |                  |            |
-| Name                 | background       | foreground |
-|----------------------+------------------+------------|
-| ediff-current-diff-A | ,phundrak/nord11 |            |
-| ediff-current-diff-C | ,phundrak/nord13 |            |
-| ediff-current-diff-C | ,phundrak/nord14 |            |
+| /                    |                  |
+| Name                 | background       |
+|----------------------+------------------|
+| ediff-current-diff-A | ,phundrak/nord11 |
+| ediff-current-diff-C | ,phundrak/nord13 |
+| ediff-current-diff-C | ,phundrak/nord14 |
 
 **** Mu4e
 :PROPERTIES:

org/config/fish.org

@@ -170,7 +170,6 @@ highlighting. Let’s set the manpager to bat then:
   set -x MANPAGER "sh -c 'col -bx | bat -l man -p'"
 #+END_SRC
 
-
 ** Development
 :PROPERTIES:
 :CUSTOM_ID: Global_variables-Development-76b3ff13