Switch to powerline prompt.

dotfiles/lib/bash/prompt.sh

@@ -65,7 +65,7 @@ function set_bash_prompt() {
 ╰─$(command_line_character) "
 }
 
-export PROMPT_COMMAND=set_bash_prompt
+# export PROMPT_COMMAND=set_bash_prompt
 
 PS2='(%_) '
 
@@ -74,3 +74,9 @@ case "$TERM" in
 	export PS1='> '
 	;;
 esac
+
+function set_powerline_prompt {
+    source "$(python_module_path powerline)/bindings/bash/powerline.sh"
+}
+
+set_powerline_prompt

dotfiles/lib/shellrc/functions.sh

@@ -89,7 +89,7 @@ function digga() {
 }
 
 function shell_stats() {
-    history | awk '{CMD[$2]++;count++;}END { for (a in CMD)print CMD[a] " " CMD[a]/count*100 "% " a;}' | grep -v "./" | column -c3 -s " " -t | sort -nr | nl |  head -n20
+    history 0 | awk '{CMD[$2]++;count++;}END { for (a in CMD)print CMD[a] " " CMD[a]/count*100 "% " a;}' | grep -v "./" | column -c3 -s " " -t | sort -nr | nl |  head -n20
 }
 
 function is_ssh() {
@@ -260,3 +260,7 @@ function track_modified {
     echo "Finding..."
     find $1 -newer $timestamp_file
 }
+
+function python_module_path {
+    python -c "import os, $1; print(os.path.dirname($1.__file__))"
+}

dotfiles/lib/zsh/prompt.sh

@@ -132,7 +132,14 @@ prompt_tomorrow_colors
 # For reasons which are currently beyond me, it is not possible to use
 # $? in PROMPT which is why the second line is so strangely
 # constructed.
-export PROMPT='⚡ % $(print_with_color "%n" "$USERNAME_COLOR") $(separator "at") $(print_with_color "`hostname -s`" "$HOSTNAME_COLOR") $(separator "in") $(print_with_color "`current_directory`" "$CURRENT_DIRECTORY_COLOR")$(git_prompt_info)
+function set_my_prompt {
+    export PROMPT='⚡ % $(print_with_color "%n" "$USERNAME_COLOR") $(separator "at") $(print_with_color "`hostname -s`" "$HOSTNAME_COLOR") $(separator "in") $(print_with_color "`current_directory`" "$CURRENT_DIRECTORY_COLOR")$(git_prompt_info)
 $(colored_job_count)%(?.$(print_with_color "$(command_line_character) ❯" $PROMPT_CHAR_SUCCESS).$(print_with_color "$(command_line_character) ❯" $PROMPT_CHAR_ERROR)) '
+    export PS2='(%_) '
+}
 
-PS2='(%_) '
+function set_powerline_prompt {
+    source "$(python_module_path powerline)/bindings/zsh/powerline.zsh"
+}
+
+set_powerline_prompt