usual tweaks of rc files

.bashrc

@@ -5,7 +5,7 @@
 # If not running interactively, don't do anything
 [[ $- != *i* ]] && return
 
-alias ls='ls --color=auto'
+# alias ls='ls --color=auto'
 PS1='[\u@\h \W]\$ '
 
 if ! pgrep -u "$USER" ssh-agent > /dev/null; then

.xonshrc

@@ -36,7 +36,7 @@ aliases['...'] = 'cd ../.'
 aliases['.3'] = 'cd ../../..'
 aliases['.4'] = 'cd ../../../..'
 aliases['.5'] = 'cd ../../../../..'
-aliases['eurecom'] = 'cd ~/Document/telecom/EURECOM'
+aliases['etudes'] = 'cd /home/me/Document/etudes'
 
 # vi = vim
 aliases['vi'] = 'vim'