Add some bash config from ubuntu defaults

.gitignore

 *.netrwhist
 vim/.vim/bundle
 *.swp
+*.log*

bash/.bashrc

@@ -2,6 +2,12 @@
 # ~/.bashrc
 #
 
+# If not running interactively, don't do anything
+case $- in
+    *i*) ;;
+      *) return;;
+esac
+
 export VISUAL="vim"
 export TERM="screen-256color"
 
@@ -14,7 +20,6 @@ POWERLINE_BASH_SELECT=1
 # If not running interactively, don't do anything
 [[ $- != *i* ]] && return
 
-alias ls='ls --color=auto'
 PS1='[\u@\h \W]\$ '
 
 # Eternal bash history.
@@ -30,9 +35,66 @@ export HISTFILE=~/.bash_eternal_history
 # Force prompt to write history after every command.
 # http://superuser.com/questions/20900/bash-history-loss
 PROMPT_COMMAND="history -a; $PROMPT_COMMAND"
+# append to the history file, don't overwrite it
+shopt -s histappend
 
 # Run ssh-agent after every login
 if [ -z "$SSH_AUTH_SOCK" ] ; then
     eval `ssh-agent -s`
     ssh-add
 fi
+
+# check the window size after each command and, if necessary,
+# update the values of LINES and COLUMNS.
+shopt -s checkwinsize
+
+# If set, the pattern "**" used in a pathname expansion context will
+# match all files and zero or more directories and subdirectories.
+#shopt -s globstar
+
+# make less more friendly for non-text input files, see lesspipe(1)
+[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+
+# If this is an xterm set the title to user@host:dir
+case "$TERM" in
+xterm*|rxvt*)
+    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
+    ;;
+*)
+    ;;
+esac
+
+# enable color support of ls and also add handy aliases
+if [ -x /usr/bin/dircolors ]; then
+    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
+    alias ls='ls --color=auto'
+    #alias dir='dir --color=auto'
+    #alias vdir='vdir --color=auto'
+
+    alias grep='grep --color=auto'
+    alias fgrep='fgrep --color=auto'
+    alias egrep='egrep --color=auto'
+fi
+
+# colored GCC warnings and errors
+export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
+
+# Alias definitions.
+# You may want to put all your additions into a separate file like
+# ~/.bash_aliases, instead of adding them here directly.
+# See /usr/share/doc/bash-doc/examples in the bash-doc package.
+
+if [ -f ~/.bash_aliases ]; then
+    . ~/.bash_aliases
+fi
+
+# enable programmable completion features (you don't need to enable
+# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
+# sources /etc/bash.bashrc).
+if ! shopt -oq posix; then
+  if [ -f /usr/share/bash-completion/bash_completion ]; then
+    . /usr/share/bash-completion/bash_completion
+  elif [ -f /etc/bash_completion ]; then
+    . /etc/bash_completion
+  fi
+fi