diff --git a/.config/doom/config.el b/.config/doom/config.el
index a0f5382..a827245 100644
--- a/.config/doom/config.el
+++ b/.config/doom/config.el
@@ -172,6 +172,7 @@
         "\\" 'org-ctrl-c-ctrl-c
         :localleader
         "j" 'org-insert-heading
+        "k" 'org-latex-export-to-pdf
         "t" 'org-todo-or-insert
         "e" 'org-export-dispatch-custom-date
         "E" 'org-export-repeat
diff --git a/.config/doom/init.el b/.config/doom/init.el
index 4dd7474..6cb2534 100644
--- a/.config/doom/init.el
+++ b/.config/doom/init.el
@@ -34,7 +34,7 @@
        hl-todo           ; highlight TODO/FIXME/NOTE/DEPRECATED/HACK/REVIEW
        ;;hydra
        indent-guides     ; highlighted indent columns
-       ligatures         ; ligatures and symbols to make your code pretty again
+       ;;ligatures         ; ligatures and symbols to make your code pretty again
        minimap           ; show a map of the code on the side
        modeline          ; snazzy, Atom-inspired modeline, plus API
        nav-flash         ; blink cursor line after big motions
diff --git a/.config/shell/functions b/.config/shell/functions
index 80a5de5..8cf9269 100644
--- a/.config/shell/functions
+++ b/.config/shell/functions
@@ -88,7 +88,8 @@ edbin() {
 
 alias l="ls -l --almost-all --human-readable --group-directories-first --file-type"
 cd() {
-  test ! -e "$1" && test $# -eq 1 && cd $DATA/$1* && return
+  test ! -d "$1" && test $# -eq 1 && dir=$(find "$DATA" -maxdepth 2 -type d -name "$1*" | head -1) &&
+    test -n "$dir" && cd "$dir" && return
   builtin cd $1 &&
     command ls --file-type --group-directories-first --color=always --format=vertical -w $COLUMNS | head -3
 }
@@ -130,7 +131,7 @@ browse-unsafe() {
 	sudo chattr -i /etc/resolv.conf &&
 		sudo mv /etc/resolv.conf /etc/resolv.conf.bak &&
 		sudo systemctl enable --now systemd-resolved &&
-		sleep 1
+		sleep 100
 	browse-safe
 }