diff --git a/home-manager/shared/shell/helix/default.nix b/home-manager/shared/shell/helix/default.nix
index bba04a9..ade8b3f 100644
--- a/home-manager/shared/shell/helix/default.nix
+++ b/home-manager/shared/shell/helix/default.nix
@@ -16,24 +16,21 @@
     ''
       #! ~/.nix-profile/bin/zsh
       is_new() {
-        new=1;
-        touch /tmp/rjh;
-        while IFS="" read -r p || [ -n "$p" ]; do
-            if [ $(pwd) = $p ]; then
-              new=0;
-            fi
-          done < /tmp/rjh
-          return $new
+        new=0;
+        mkdir -p /tmp/rjh;
+        if [[ -a "/tmp/rjh/$(pwd | tr \"/\" -).json" ]]; then
+          new=1
+        fi
+        return $new
       }
 
-      send_to_jupyter() {
-        is_new && zellij run -f -n "jupyter console" -- direnv exec . jupyter console --kernel="$1" -f="/tmp/rjh-$(pwd | tr \"/\" -).json" --ZMQTerminalInteractiveShell.include_other_output=True --ZMQTerminalInteractiveShell.other_output_prefix=''' && zellij action write 29 25 && zellij action write 17
-        pwd >> /tmp/rjh
-        zellij action write 29 25
-        zellij action write 17
-        cat | just send
-      }
-      send_to_jupyter
+      is_new && zellij run -f -n "jupyter console" -- direnv exec . jupyter console --kernel="$1" -f="/tmp/rjh/$(pwd | tr \"/\" -).json" --ZMQTerminalInteractiveShell.include_other_output=True --ZMQTerminalInteractiveShell.other_output_prefix=''' && sleep 3
+      rm -f /tmp/pipe-rjh
+      mkfifo /tmp/pipe-rjh
+      cat > /tmp/pipe-rjh
+      zellij run -f -n "REPL" -- direnv exec . just send < /tmp/pipe-rjh
+      rm /tmp/pipe-rjh
+
     '';
 in {
   programs.helix = {
diff --git a/justfile b/justfile
index 887be5e..958bf2a 100644
--- a/justfile
+++ b/justfile
@@ -14,6 +14,9 @@ clean:
     sudo nix-collect-garbage
     sudo nix-store --optimise
 
+setup:
+    echo "just test" >> ./.git/hooks/pre-commit && chmod +x ./.git/hooks/pre-commit
+
 push:
     git add *
     read -p "Commit message: " -r message && git commit -m "$message"
diff --git a/nixos/hosts/wheatley/configuration.nix b/nixos/hosts/wheatley/configuration.nix
index 85d937e..4058874 100644
--- a/nixos/hosts/wheatley/configuration.nix
+++ b/nixos/hosts/wheatley/configuration.nix
@@ -90,7 +90,7 @@
 
       what = "https://gladtherescake.eu/remote.php/dav/files/GLaDTheresCake";
       where = "/home/jellyfinmediaplayer/nextcloud";
-      options = "uid=1003,gid=100,file_mode=0664,dir_mode=2775";
+      options = "uid=1003,gid=990,file_mode=0664,dir_mode=2775";
       type = "davfs";
     }
   ];