Basic vim settings, plugins

.bashrc

@@ -1,14 +1,13 @@
 # ~/.bashrc: executed by bash(1) for non-login shells.
 # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
 # for examples
+
 # If not running interactively, don't do anything
 case $- in
     *i*) ;;
       *) return;;
 esac
 
-unset PROMPT_COMMAND
-
 # don't put duplicate lines or lines starting with space in the history.
 # See bash(1) for more options
 HISTCONTROL=ignoreboth
@@ -57,18 +56,10 @@ if [ -n "$force_color_prompt" ]; then
     fi
 fi
 
-function _update_ps1() {
-    PS1=$(powerline-shell $?)
-}
-
-if [[ $TERM != linux && ! $PROMPT_COMMAND =~ _update_ps1 ]]; then
-      PROMPT_COMMAND="_update_ps1; $PROMPT_COMMAND"
-fi
-
 if [ "$color_prompt" = yes ]; then
-  PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\][\u@\h\[\033[00m\] \W\[\033[01;32m\]]\$\[\033[00m\]'
+    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\][\u@\h\[\033[00m\] \W\[\033[01;32m\]]\$\[\033[00m\]'
 else
-  PS1='${debian_chroot:+($debian_chroot)}[\u@\h \W]\$ '
+    PS1='${debian_chroot:+($debian_chroot)}[\u@\h \W]\$ '
 fi
 unset color_prompt force_color_prompt
 
@@ -105,7 +96,8 @@ alias l='ls -CF'
 
 # Add an "alert" alias for long running commands.  Use like so:
 #   sleep 10; alert
-#alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
+alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
+
 
 # Edit ~/.bash_aliases, instead of adding them here directly.
 # See /usr/share/doc/bash-doc/examples in the bash-doc package.
@@ -124,3 +116,4 @@ if ! shopt -oq posix; then
     . /etc/bash_completion
   fi
 fi
+