diff --git a/.cat.sh b/.cat.sh
old mode 100644
new mode 100755
diff --git a/bashrc b/bashrc
index 2cd1287a..32d5f5ce 100755
--- a/bashrc
+++ b/bashrc
@@ -156,8 +156,8 @@ fi
 
 # Things after this are just examples and should be put to some other file, which is sourced above.
 
-# Sets the default editor. I prefer nano to vim and so on, so I want it to be nano. If you don't like terminal based text editors, change "nano" to gedit (Gnome) or Kate (KDE).
-#export EDITOR=nano
+# Sets the default editor. I am vim user, so I want it to be vim. If you don't like terminal based text editors, change "" to gedit (Gnome) or Kate (KDE).
+#export EDITOR=vim
 
 # Sets user specifig PYTHONPATH. Replace 2.X with your Python version. For example with Python 2.7 you replace X with 7.
 #export PYTHONPATH=$HOME/.packages/lib/python2.X/site-packages
diff --git a/zshrc b/zshrc
index 7ee5b74c..70999cb2 100755
--- a/zshrc
+++ b/zshrc
@@ -82,8 +82,8 @@ fi
 
 # Things after this are just examples and should be put to some other file, which is sourced above.
 
-# Sets the default editor. I prefer nano to vim and so on, so I want it to be nano. If you don't like terminal based text editors, change "nano" to gedit (Gnome) or Kate (KDE).
-#export EDITOR=nano
+# Sets the default editor. I am vim user, so I want it to be vim. If you don't like terminal based text editors, change "vim" to gedit (Gnome) or Kate (KDE).
+#export EDITOR=vim
 
 # Sets user specifig PYTHONPATH. Replace 2.X with your Python version. For example with Python 2.7 you replace X with 7.
 #export PYTHONPATH=$HOME/.packages/lib/python2.X/site-packages