diff --git a/.spacemacs b/.spacemacs
index 6891213..75c7e60 100644
--- a/.spacemacs
+++ b/.spacemacs
@@ -32,7 +32,8 @@ This function should only modify configuration layer settings."
 
    ;; List of configuration layers to load.
    dotspacemacs-configuration-layers
-   '(systemd
+   '(javascript
+     systemd
      ;; ----------------------------------------------------------------
      ;; Example of useful layers you may want to use right away.
      ;; Uncomment some layer names and press `SPC f e R' (Vim style) or
@@ -49,12 +50,15 @@ This function should only modify configuration layer settings."
      helm
      html
      latex
+     (lsp :variables
+          lsp-rust-server
+          'rust-analyzer)
      markdown
      (org :variables
           org-enable-roam-support t)
      plantuml
      python
-     rust
+     (rust :variables rust-backend 'lsp)
      shell
      ;; shell-scripts
      ;; spell-checking
@@ -414,7 +418,7 @@ It should only modify the values of Spacemacs settings."
    ;;   :size-limit-kb 1000)
    ;; When used in a plist, `visual' takes precedence over `relative'.
    ;; (default nil)
-   dotspacemacs-line-numbers nil
+   dotspacemacs-line-numbers t
 
    ;; Code folding method. Possible values are `evil', `origami' and `vimish'.
    ;; (default 'evil)
diff --git a/scripts/backup.sh b/scripts/backup.sh
index ddeee7a..1b2158d 100755
--- a/scripts/backup.sh
+++ b/scripts/backup.sh
@@ -59,4 +59,4 @@ main() {
     esac
 }
 
-main "$@" 2>&1 | tee "${pre}/backup_$(date +%Y-%M-%d_%H-%M)_$1.log"
+main "$@" 2>&1 | tee "${pre}/backup_$(date +%Y-%m-%d_%H-%M)_$1.log"