diff --git a/zsh/func/init_env_darwin b/zsh/func/init_env_darwin
index 4022238..7d86399 100644
--- a/zsh/func/init_env_darwin
+++ b/zsh/func/init_env_darwin
@@ -9,6 +9,9 @@ export OSBUILD=`sysctl -n kern.osversion`
 export OSVERSION=`sysctl -n kern.osproductversion`
 export HWMODEL=`sysctl -n hw.model`
 
+export c="$HOME/Code"
+export dd="$HOME/Library/Developer/Xcode/DerivedData"
+
 local pythonRoot
 local python27SitePackages