diff --git a/bash/.bashrc b/bash/.bashrc
index 308a997..bac807c 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -38,7 +38,9 @@ if [[ -x `which apt-get >/dev/null 2>&1` ]]; then
     HAS_APT=1
 fi
 
-
+if [[ -x `which gnome-shell >/dev/null 2>&1` ]]; then
+    HAS_GNOME=1
+fi
 
 #                                  _   
 #  _ __  _ __ ___  _ __ ___  _ __ | |_ 
@@ -201,7 +203,9 @@ alias tm="tmux new-session -A -s main"
 # emacsclient
 alias ec="emacsclient -n -c -a emacs"
 
-
+if [[ HAS_GNOME ]]; then
+    alias nosleep="gnome-session-inhibit --inhibit idle sleep infinity"
+fi