diff --git a/doom/config.org b/doom/config.org
index 965d894..ebd3201 100644
--- a/doom/config.org
+++ b/doom/config.org
@@ -449,6 +449,35 @@ The target indentation style of ~LaTeX~ is as follows:
 \end{enumerate}
 #+end_src
 
+The ~SPC m c~ command which by default binds to ~TeX-command-run-all~ is
+modified so it runs in the directory of the nearest ~.latexmkrc~ file or the
+projectile root, whichever is closer. If a ~.latexmkrc~ file is not found, we
+fall back to the current directory. We improve this below by decreeing that all
+compilation has to happen with the ~.latexmkrc~ file's directory as PWD.
+#+begin_src emacs-lisp
+(defun custom/TeX-root-directory (start)
+	(let* (
+		(dir-latexmkrc (projectile-locate-dominating-file start ".latexmkrc"))
+		(dir-projectile (projectile-project-root))
+		(is-latexmk-child-of-projectile (and dir-projectile dir-latexmkrc
+			(string-match-p (regexp-quote dir-projectile) dir-latexmkrc))))
+		(cond
+			((and dir-latexmkrc is-latexmk-child-of-projectile) dir-latexmkrc)
+			(dir-projectile dir-projectile)
+			(t start))))
+(defun custom/TeX-master-directory-filter (dir-master)
+	(custom/TeX-root-directory dir-master))
+(defun custom/TeX-master-file-filter (file-master)
+	(concat
+		(string-remove-prefix (custom/TeX-root-directory default-directory) default-directory)
+		file-master
+	))
+
+(advice-add 'TeX-master-directory :filter-return #'custom/TeX-master-directory-filter)
+(advice-add 'TeX-master-file      :filter-return #'custom/TeX-master-file-filter)
+#+end_src
+
+
 For some reason the keymap binding has to use ~LaTeX-mode-map~ or ~TeX-mode-map~
 instead of ~latex-mode-map~. Also some original keybindings are removed so they
 can be displayed correctly in prompts. See e.g. ~tex-buf.el~ for an example.
@@ -486,6 +515,7 @@ introduced.
 	)
 #+end_src
 
+
 *** Lean 3
 
 #+begin_src emacs-lisp
diff --git a/doom/init.el b/doom/init.el
index 93760fe..d6adc36 100644
--- a/doom/init.el
+++ b/doom/init.el
@@ -69,7 +69,7 @@
        :emacs
        dired             ; making dired pretty [functional]
        electric          ; smarter, keyword-based electric-indent
-       ;;ibuffer         ; interactive buffer management
+       (ibuffer +icons)         ; interactive buffer management
        undo              ; persistent, smarter undo for your inevitable mistakes
        vc                ; version-control and Emacs, sitting in a tree
 
@@ -82,7 +82,7 @@
        :checkers
        syntax              ; tasing you for every semicolon you forget
        (spell +flyspell) ; tasing you for misspelling mispelling
-       ;;grammar           ; tasing grammar mistake every you make
+       grammar           ; tasing grammar mistake every you make
 
        :tools
        ;;ansible
@@ -142,7 +142,7 @@
        ;;idris             ; a language you can depend on
        json              ; At least it ain't XML
        ;;(java +lsp)       ; the poster child for carpal tunnel syndrome
-       ;;javascript        ; all(hope(abandon(ye(who(enter(here))))))
+       javascript        ; all(hope(abandon(ye(who(enter(here))))))
        ;;julia             ; a better, faster MATLAB
        ;;kotlin            ; a better, slicker Java(Script)
        (latex +latexmk +lsp) ; writing papers in Emacs has never been so fun