fix: emacs temp files, i3 status bar

.emacs

@@ -4,6 +4,7 @@
 (add-to-list 'load-path "/usr/local/share/emacs/site-lisp/mu4e")
 (package-initialize)
 
+(setq make-backup-files nil)
 (unless (package-installed-p 'use-package)
   (package-refresh-contents)
   (package-install 'use-package))

.i3status.conf

@@ -22,7 +22,7 @@ order += "tztime local"
 volume master {
         format = "Volume: %volume"
         format_muted = "Muted"
-        device = "pulse:alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink"
+        device = "default"
 }
 
 cpu_temperature 0 {