Lee Sharma leesharma
leesharma
/ simple_form_materialize-sass.rb
Last active
October 25, 2015 15:14
— forked from mediasota/gist:7c46c8e105acc386d62f
config/initializers/simple_form_materialize-sass.rb
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| # Use this setup block to configure all options available in SimpleForm. | |
| SimpleForm.setup do |config| | |
| config.error_notification_class = 'alert alert-danger' | |
| config.button_class = 'waves-effect waves-light btn' | |
| config.boolean_label_class = nil | |
| config.wrappers :vertical_form, tag: 'div', class: 'input-field', error_class: 'has-error' do |b| | |
| b.use :html5 | |
| b.use :placeholder | |
| b.optional :maxlength |
leesharma
/ triangle_peg.rb
Created
June 14, 2016 18:57
— forked from bokmann/triangle_peg.rb
An example from "What Computer Scientists Know: Thinking Recursively, Part 2. In this example we are going to explore how we use our newfound knowledge of recursion to search through all the solutions of a simple puzzle using recursive backtracking.
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| # This is a programming chellenge from David Bock's series | |
| # "What Computer Scientists Know". This is a problem that can | |
| # be used to discuss a bunch of computer science topics, but | |
| # as I'm providing most of the skeleton of the solution, the | |
| # point of this exercise is to demonstrate 'recursive backtracking'. | |
| # http://en.wikipedia.org/wiki/Backtracking | |
| # this problem is based on the classic 'triange peg game', a common | |
| # sight in roadside diners in America, in particular, Cracker |