Bryan Finlayson bdfinlayson
bdfinlayson
/ pancake.rb
Created
February 20, 2018 03:10
Flattening an array of arbitrarily nested arrays of integers into a flat array of integers
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| def to_pancake(ingredients, pancake = []) | |
| ingredients.each do |ingredient| | |
| ingredient.is_a?(Array) ? to_pancake(ingredient, pancake) : pancake << ingredient | |
| end | |
| pancake | |
| end |
bdfinlayson
/ gist:27d9e15e82e978a83b3b
Last active
August 29, 2015 14:24
Follow Up Answers: Javascript Closure, Stateless HTTP Protocol, and Hoisting
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| // QUESTION: What is a closure in Javascript? | |
| // ANSWER: Javascript closures are inner functions | |
| // that refer to variables in their outer function | |
| // EXAMPLE: | |
| function whatNum () { | |
| var outerNum = 10; | |
| console.log('I am the outer function and I returned ' + outerNum) |
bdfinlayson
/ gist:276c5d35559e3f601094
Last active
August 29, 2015 14:24
Hash Parser Code Challenge
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| class HashParser | |
| def initialize(hash) | |
| @hash = hash | |
| end | |
| def parse | |
| array = Array.new | |
| @hash.each_key do |key| | |
| if key.is_a?(Fixnum) |
bdfinlayson
/ gist:82fb1027c0db614be454
Created
May 29, 2015 14:35
Vim key remapping for setting up a new grid layout
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| This mapping opens up a new tab in vim with a grid layout: | |
| map <s-tab> :tabnew<cr>:vsplit<cr>:split<cr>:wincmd l<cr>:split<cr> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| var date = new Date(); |
bdfinlayson
/ security.json
Last active
August 29, 2015 14:15
— forked from sscotth/security.json
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| { | |
| "rules": { | |
| "users": { | |
| "$uid": { | |
| ".write": "auth !== null && auth.uid === $uid", | |
| ".read": "auth !== null && auth.uid === $uid" | |
| } | |
| } | |
| } | |
| } |
bdfinlayson
/ gist:1916c1b3f5bcdfad95f8
Created
January 29, 2015 19:11
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| 'use strict'; | |
| var userZipCode, | |
| startingUrl, | |
| customUrl; | |
| document.querySelector('#submitButton').addEventListener('click', function() { | |
| userZipCode = document.querySelector('#userZipCode').value; | |
| startingUrl = 'https://api.wunderground.com/api/152eccaad753eb4b/forecast10day/q/37207.json'; | |
| customUrl = startingUrl.replace('37207', userZipCode); |
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| <!-- first exercise --> | |
| <ul class="list" id="font"> | |
| <li >One</li> | |
| <li>Two</li> | |
| <li>Three</li> | |
| <ul> | |
| <li><a href="//google.com">Four</a></li> | |
| <li><img class="profile" src="https://fbcdn-profile-a.akamaihd.net/hprofile-ak-xap1/v/t1.0-1/p320x320/10407377_1513146665609773_349423795913602248_n.jpg?oh=2b0a250e7e5c6fe24802bc86cd0f2fc0&oe=553D5781&__gda__=1428243844_9dfe36a5e35f033f59332b10b9d1b221">Five</a></li> | |
| </ul> |