them0nk
/ rspec_rails_cheetsheet.rb
Created
March 23, 2012 03:39
Rspec Rails cheatsheet (include capybara matchers)
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| #Model | |
| @user.should have(1).error_on(:username) # Checks whether there is an error in username | |
| @user.errors[:username].should include("can't be blank") # check for the error message | |
| #Rendering | |
| response.should render_template(:index) | |
| #Redirecting | |
| response.should redirect_to(movies_path) |
antiboredom
/ index.html
Created
December 15, 2014 16:36
A simple example showing how to save animated gifs from p5.js sketches, using https://github.com/jnordberg/gif.js
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| <html> | |
| <head> | |
| <script src="gif.js"></script> | |
| <script src="http://cdnjs.cloudflare.com/ajax/libs/p5.js/0.3.11/p5.min.js"></script> | |
| <script src="http://cdnjs.cloudflare.com/ajax/libs/p5.js/0.3.11/addons/p5.dom.js"></script> | |
| <script src="sketch.js"></script> | |
| </head> | |
| <body> | |
| <p>First, allow camera access.<p><p>Then click once to start recording, and another time finish recording and make a gif.</p> | |
| </body> |