feat: cleanup aliases, sbar, XDG home

bin/sbar

@@ -93,17 +93,19 @@ echo "$$" > "$HOME/.cache/pidofbar"
 
 sec=0
 while true; do
-    [ "$((sec % 300))" = 0 ] && update_crypto
-    [ "$((sec %  10))" = 0 ] && {
-        update_cpu
-        update_memory
-        update_sink_vol
-        update_source_vol
-        update_wlp
-        update_bat
-        update_time
-        display
+    wait && {
+        [ "$((sec % 300))" = 0 ] && update_crypto
+        [ "$((sec %  10))" = 0 ] && {
+            update_cpu
+            update_memory
+            update_sink_vol
+            update_source_vol
+            update_wlp
+            update_bat
+            update_time
+            display
+        }
+        sec="$((sec + 10))"
     }
-    sleep "$(awk "BEGIN {s=$(date '+%S.%N'); print 10 - s % 10}")" & wait
-    sec="$((sec + 10))"
+    awk '@load "time"; BEGIN {d=10; s=system("date \"+%S.%N\""); sleep(d - s % d)}' &
 done