big update

fish/.config/fish/command_timer.sh

@@ -157,11 +157,11 @@ function fish_command_timer_postexec -e fish_postexec
   set -l HOUR 3600000
   set -l DAY 86400000
 
-  set -l num_days (math "$CMD_DURATION / $DAY")
-  set -l num_hours (math "$CMD_DURATION % $DAY / $HOUR")
-  set -l num_mins (math "$CMD_DURATION % $HOUR / $MIN")
-  set -l num_secs (math "$CMD_DURATION % $MIN / $SEC")
-  set -l num_millis (math "$CMD_DURATION % $SEC")
+  set -l num_days (math -s0 $CMD_DURATION / $DAY)
+  set -l num_hours (math -s0 $CMD_DURATION % $DAY / $HOUR)
+  set -l num_mins (math -s0 $CMD_DURATION % $HOUR / $MIN)
+  set -l num_secs (math -s0 $CMD_DURATION % $MIN / $SEC)
+  set -l num_millis (math -s0 $CMD_DURATION % $SEC)
   set -l time_str ""
   if [ $num_days -gt 0 ]
     set time_str {$time_str}{$num_days}"d "

fish/.config/fish/functions/fish_prompt.fish

@@ -87,10 +87,14 @@ function __bcarlin_prompt_venv
 end
 
 function fish_prompt --description 'Write out the prompt'
+  set -l last_status $status
   set -l _pwd (set_color $fish_color_cwd) (prompt_pwd)
 
   echo -n -s (__bcarlin_prompt_venv)
   echo -n -s "$USER" @ (prompt_hostname) ' ' $_pwd
   echo -n -s (__bcarlin_prompt_git)
+  if test $last_status -ne 0
+      echo -n -s (set_color red --bold)" [$last_status]" (set_color normal)
+  end
   echo -n -s (__bcarlin_prompt_suffix)
 end

fish/.config/fish/functions/ll.fish

@@ -0,0 +1,4 @@
+# Defined in - @ line 1
+function ll --description 'alias ll=exa -l'
+	exa -l $argv;
+end

fish/.config/fish/functions/ls.fish

@@ -0,0 +1,4 @@
+# Defined in /tmp/fish.pziIOt/ls.fish @ line 2
+function ls --description 'alias ls=exa'
+	exa  $argv;
+end

fish/.config/fish/functions/tree.fish

@@ -0,0 +1,4 @@
+# Defined in - @ line 1
+function tree --description 'alias tree=exa --tree'
+	exa --tree $argv;
+end