crepl: Link to examples

crepl is a collaborative editor where you can write and run ClojureScript together. You can now create links to new crepl pads that will be loaded with the code from an external source. Once you are in a crepl you can invite others to join you by sending them the url in the browser navigation bar. For instance try out these examples:

• Solve 4Clojure problems together:
  http://crepl.thegeez.net/init-pad?4clojure=23
  More information about 4Clojure in crepl in this blogpost
  
  
• A reagent app in crepl with SVG:
  http://crepl.thegeez.net/init-pad?source=https://gist.githubusercontent.com/thegeez/d930a7d15fc166a904edeb7e816f96f5/raw/e393ca1585fc15e2ee157615475c0d54d18a19d6/crepl_svg_smiley.cljs
  
  
• Using atom-sync to sync state and code in different crepls, with an example Tic Tac Toe game:
  http://crepl.thegeez.net/init-pad?source=https://gist.githubusercontent.com/thegeez/15913d9fce7698738697fe58ee4e8a94/raw/98e91842b45f8f2620599e473a9e0f5d95943f7b/crepl_tic-tac-toe.clj
  More about atom-sync in this blogpost