diff --git a/.bash_aliases b/.bash_aliases
index 1427514..d85795f 100644
--- a/.bash_aliases
+++ b/.bash_aliases
@@ -1,6 +1,8 @@
 export EDITOR=nvim
-export HOSTNAME=`hostname 2>/dev/null || hostnamectl hostname`
+export HOSTNAME=$(hostname 2>/dev/null || hostnamectl hostname)
 export RIPGREP_CONFIG_PATH=~/.ripgreprc
+export PATH="$PATH:/opt/cuda/nsight_systems/bin:/opt/cuda/nsight_compute"
+export PATH="$(systemctl --user show-environment | grep "^PATH" | sed -e 's/PATH=//g'):$PATH"
 
 if [ $USER = 'knyffen' ] || ([ $HOSTNAME = 'jry-thinkpad-t470' ] && [ $USER = 'jry' ]); then
     alias rm="trash"
@@ -26,7 +28,18 @@ alias zathura-t="tabbed -c zathura -e"
 alias parsecd="LIBVA_DRIVER_NAME=iHD parsecd"
 alias stack="/usr/bin/stack"
 alias java_hidpi="java -Dsun.java2d.uiScale=2"
-alias wol_desktop="ssh knyf wol BC:5F:F4:74:74:57"
+function wol_desktop {
+    wol A0:36:BC:BA:A1:58;
+    while ! ping -c 1 -n -w 1 192.168.0.53 &> /dev/null
+    do
+        echo -n .;
+    done
+    echo '';
+    sleep 5s;
+    ssh root@192.168.0.53;
+    sleep 5s;
+    ssh -t knyffen@192.168.0.53 'sudo systemctl restart sddm';
+}
 alias wol_synology="ssh knyf wol 00:11:32:09:9F:12"
 alias dd_progress='sudo kill -USR1 $(pgrep ^dd)'
 alias co2="ssh knyf mhz14a -r -d /dev/ttyS0"
@@ -37,18 +50,24 @@ alias jix-vpn="sudo openvpn --config ~/Nextcloud/configfiles/openvpn/jobindex.co
 alias enable_touch="xinput enable 'Wacom HID 51E3 Finger touch'"
 alias disable_touch="xinput disable 'Wacom HID 51E3 Finger touch'"
 alias ack="ack -T junkFiles"
-function ack_open { nvim $( ack -m 1 -T junkFiles "$@" | grep -Po "^(?:lib|t|tmpl|python)/[^:]+:\d+" | tr '\n' ' ' ); }
-alias pacman="nice -n 19 pacman --config ~/Nextcloud/configfiles/pacman.conf"
+function ack_open { nvim "$( ack -m 1 -T junkFiles "$@" | grep -Po "^(?:lib|t|tmpl|python)/[^:]+:\d+" | tr '\n' ' ' )"; }
+alias pacman="nice -n 19 pacman --config ~/Nextcloud/configfiles/pacman/pacman.conf"
 alias pamac="nice -n 19 pamac"
-alias yay="nice -n 19 yay --config ~/Nextcloud/configfiles/pacman.conf"
+alias yay="nice -n 19 yay --config ~/Nextcloud/configfiles/pacman/pacman.conf"
+alias makepkg="nice -n 19 makepkg"
 alias restartplasma='systemctl --user restart plasma-plasmashell'
 alias surf="GDK_BACKEND=x11 surf"
 alias nvim-restore="ls ~/.local/share/nvim/swap/ | xargs basename -s .swp | tr % / | xargs nvim"
 alias rmlint="rmlint -o pretty:stdout"
+alias clear="seq 2 $(tput lines) | xargs -n 1 echo; clear -x"
+alias decolor="sed -e 's/\x1b\[[0-9;]*m//g'"
+alias restart_vban="systemctl --user restart vban; ssh knyffen@192.168.0.20 sudo systemctl restart vban"
+alias count_files_in_folders="du -a | cut -d/ -f2 | sort | uniq -c | sort -n"
+function zip_it { zip -r "$1" "$1"; }
 
 # git
 alias gst="git status"
-if [ `alias | grep '\sgbr=' | wc -l` != 0 ]; then
+if [ "$(alias | grep '\sgbr=' -c)" != 0 ]; then
     unalias gbr
 fi
 # alias gbr="git branch --sort=-committerdate"
@@ -56,7 +75,7 @@ fi
 function gbr { git branch --sort=-committerdate --format '%(if)%(HEAD)%(then)*%(else)%(if)%(worktreepath)%(then)+%(else) %(end)%(end) %(align:width=40,position=left)%(refname:short)%(end) %(align:width=10,position=right)%(color:green)(%(committerdate:relative))%(end)' | perl -pE '$_ =~ /^[*+]?\s+(?<branch>\S+)\s*/; my $branch = $+{branch}; my $merged = qx{git log \$(git rev-parse $branch) ^master --no-merges}; if ($merged) { $_ =~ s/^/[ ] / } else { $_ =~ s/^/[x] / };'; }
 function ggn { git grep -Pn --color=always "$@" :/; }
 function ggt { git grep -Pn --color=always "$@" t/lib ; }
-function ggp { ggn --color=always "$@" $(git rev-list --all); }
+function ggp { ggn --color=always "$@" "$(git rev-list --all)"; }
 function ggl { ggn --color=always "$@" | less -R; }
 function gdl { git diff --color=always "$@" | less -R; }
 function ggtl { ggt --color=always "$@" | less -R; }
@@ -95,10 +114,10 @@ git() {
     esac
 }
 
-if [ $HOSTNAME = 'gnu' ] && [ $USER = 'jry' ]; then
+if [ "$HOSTNAME" = 'gnu' ] && [ "$USER" = 'jry' ]; then
     alias TODO="ggn 'TODO: jry:?'"
 fi
-if [ $USER = 'knyffen' ]; then
+if [ "$USER" = 'knyffen' ] || [ "$HOSTNAME" = 'jry-thinkpad' ]; then
     alias TODO="vim ~/Nextcloud/Notes/TODO.md"
 fi
 
@@ -204,19 +223,46 @@ spin() {
     esac;
 }
 
-if [ $USER = 'knyffen' ]; then
+pdfpagepicker() {
+    if [ -z "$(pacman -Qs poppler | grep 'local/poppler ')" ]; then
+        echo "This script requires poppler to be installed."
+        echo "sudo pacman -S poppler"
+        exit
+    fi
+    if [ $# != 3 ]; then
+        echo "Usage: input.pdf 1,3-5,7 output.pdf"
+        exit
+    fi
+
+    IN=$1
+    PAGES=$2
+    OUT=$3
+
+    FOLDERNAME='.tmpmyverysecrettmpfolderaasdasdasdaastf'
+    [ ! -d "$FOLDERNAME" ] || { echo "Failed! Temporary folder already exists."; exit; }
+    mkdir "$FOLDERNAME"
+    cd "$FOLDERNAME" || { echo "Failed! Couldn't create temporary folder."; exit; }
+    pdfseparate "../$IN" page_%d.pdf
+    set -- $( echo "$PAGES" | perl -E 'say "page_$_.pdf" foreach map {eval($_ =~ s/-/../r)} split(/,/, <>)' );
+    pdfunite "$@" "../$OUT"
+
+    cd ..
+    rm -r "$FOLDERNAME"
+}
+
+if [ "$USER" = 'knyffen' ]; then
     # Reduce priority of make commands, to preserve system responsiveness when e.g. compiling gcc
     alias pamac="nice -n 19 pamac"
 fi
 
-if [ $HOSTNAME = 'gnu' ] && [ $USER = 'jry' ]; then
+if [ "$HOSTNAME" = 'gnu' ] && [ "$USER" = 'jry' ]; then
     alias fzy="~/.fzy/fzy"
 
     alias perlperl="/usr/bin/perl"
     alias perlprove="/usr/bin/prove"
-    function prove { jix-shell TEST_METHOD=$TEST_METHOD BAIL_ON_FAIL=$BAIL_ON_FAIL prove "$@"; }
-    function prove-on-backend { jix-shell TEST_METHOD=$TEST_METHOD BAIL_ON_FAIL=$BAIL_ON_FAIL USER=$USER JIX_USERID=$JIX_USERID prove-on-backend "$@"; }
-    function perl { jix-shell TEST_METHOD=$TEST_METHOD BAIL_ON_FAIL=$BAIL_ON_FAIL USER=$USER JIX_USERID=$JIX_USERID  perl -MJIX "$@"; }
+    function prove { jix-shell TEST_METHOD="$TEST_METHOD" BAIL_ON_FAIL="$BAIL_ON_FAIL" prove "$@"; }
+    function prove-on-backend { jix-shell TEST_METHOD="$TEST_METHOD" BAIL_ON_FAIL="$BAIL_ON_FAIL" USER="$USER" JIX_USERID="$JIX_USERID" prove-on-backend "$@"; }
+    function perl { jix-shell TEST_METHOD="$TEST_METHOD" BAIL_ON_FAIL="$BAIL_ON_FAIL" USER="$USER" JIX_USERID="$JIX_USERID" perl -MJIX "$@"; }
     alias open_url="jix-shell open_url"
     alias colorlog="jix-shell colorlog.pl"
     alias jix-gettext="jix-shell jix-gettext"
@@ -233,17 +279,17 @@ if [ $HOSTNAME = 'gnu' ] && [ $USER = 'jry' ]; then
         local COMMAND='use Test::More; use Test::JIX::Mojo;
             use JIX::Env;
             DB::disable_profile; # backup solution for setting NYTPROF=start=no env variable
-            JIX::Env->USER("'$USER'"); # backup solution for setting USER=jobdk env variable
+            JIX::Env->USER("'"$USER"'"); # backup solution for setting USER=jobdk env variable
             my $t = Test::JIX::Mojo->new("JIX::Mojo");
-            my $c = JIX::CompanyUser->retrieve( { id => '$JIX_USERID' } );
+            my $c = JIX::CompanyUser->retrieve( { id => '"$JIX_USERID"' } );
             $t->ua->inactivity_timeout(600);
             $t->auto_html5_ok(0);
             $t->login_companyuser($c);
-            $t->jix_get_ok([ "'$ROOT'", format=>"xml", form => { '$FORM' } ]);
+            $t->jix_get_ok([ "'"$ROOT"'", format=>"xml", form => { '"$FORM"' } ]);
             for (0..9) {
                 $t->login_companyuser($c);
                 DB::enable_profile;
-                $t->jix_get_ok([ "'$ROOT'", format=>"xml", form => { '$FORM' } ]);
+                $t->jix_get_ok([ "'"$ROOT"'", format=>"xml", form => { '"$FORM"' } ]);
                 DB::disable_profile;
             };
             done_testing();';
@@ -255,8 +301,8 @@ if [ $HOSTNAME = 'gnu' ] && [ $USER = 'jry' ]; then
 
     # Automatically keep a pointer to my latest SSH agent
     MY_SSH_SOCK="/tmp/ssh-agent-$USER"
-    if test $SSH_AUTH_SOCK && [ $SSH_AUTH_SOCK != $MY_SSH_SOCK ]; then
-        ln -sf $SSH_AUTH_SOCK $MY_SSH_SOCK
-        export SSH_AUTH_SOCK=$MY_SSH_SOCK
+    if test "$SSH_AUTH_SOCK" && [ "$SSH_AUTH_SOCK" != "$MY_SSH_SOCK" ]; then
+        ln -sf "$SSH_AUTH_SOCK" "$MY_SSH_SOCK"
+        export SSH_AUTH_SOCK="$MY_SSH_SOCK"
     fi
 fi