Added rectangle to casks

zsh/.config/zsh/zsh-aliases

@@ -19,3 +19,6 @@ alias gco() { git checkout "$@" }
 alias gma() { git add . && git commit -m "$1" }
 alias gs() { git status }
 
+# move back to old cwd
+alias bk() { cd "$OLDPWD" }
+

zsh/.config/zsh/zsh-exports

@@ -5,8 +5,12 @@ HISTFILE=$ZDOTDIR/history
 
 # Allow useful scripts in ~/.bin to be in the search path.
 export PATH=~/.bin:$PATH
-export PATH=/opt/homebrew/bin:$PATH
-export PATH=/opt/homebrew/sbin:$PATH
+
+# Add homebrew to the path
+if [ -d /opt/homebrew ]; then
+  export PATH=/opt/homebrew/bin:$PATH
+  export PATH=/opt/homebrew/sbin:$PATH
+fi
 
 # zsh-completions installed by homebrew
 if type brew &>/dev/null; then
@@ -17,3 +21,4 @@ if type brew &>/dev/null; then
 fi
 
 export EDITOR="nvim"
+