gerrywastaken’s gists

gerrywastaken / machine_learning_iris_example.rb

Created April 17, 2016 16:03

gerrywastaken / less_repetitive_weather_links.html

Last active August 29, 2015 14:22

	<span ng-repeat="numDays in [1,2,5,7,10,13,17]">
	<a href="#/forecast/{{numDays}}" ng-class="{'bg-primary': numDays===days}">{{numDays}}</a>
	<span ng-show="!$last"> \| </span>
	</span>

gerrywastaken / angular_resource_get_callback.js

Last active August 29, 2015 14:22

	$scope.weatherResult = $scope.weatherApi.get(
	{ q: $scope.city, cnt: 2 },
	function(result) {
	console.log(result)
	}
	);

gerrywastaken / famous-101-positioning-4-simplified.js

Last active August 29, 2015 14:07

	var Engine = require('famous/core/Engine');
	var Surface = require('famous/core/Surface');
	var StateModifier = require('famous/modifiers/StateModifier');
	var Transform = require('famous/core/Transform');

	var mainContext = Engine.createContext();

	function translateModifier(){
	return new StateModifier({
	transform: Transform.translate(200, 0, 0)

gerrywastaken / gist:85d5d13408d0dc4ed7db

Created August 12, 2014 07:12

Inconsistent reporting when accessing something that doesn't exist

	irb(main):017:0> val = RBENV_VERSI0N
	NameError: uninitialized constant RBENV_VERSI0N
	from (irb):17
	from /Users/gerardcaulfield/.rbenv/versions/2.1.2/bin/irb:11:in `<main>' # Fair enough

	irb(main):018:0> val = rbenv_versi0n
	NameError: undefined local variable or method `rbenv_versi0n' for main:Object
	from (irb):18
	from /Users/gerardcaulfield/.rbenv/versions/2.1.2/bin/irb:11:in `<main>' # Oh right

gerrywastaken / gist:2c59bb5602e5a41b0dba

Created August 12, 2014 04:33 — forked from msroot/gist:e95504d9f960b7243b7a

	require "delegate"

	class CollectionProxy
	def products
	@products \|\|= HasManyAssociation.new([])
	@products.associated_class \|\|= Product
	@products
	end
	end

gerrywastaken / rvm ruby install issue

Last active August 29, 2015 13:57

	me@debian:/storage/webstore$ sudo ./rvm.sh stable --ruby=1.9.3 --debug
	Turning on debug mode.
	Running(1): Selected RVM branch stableDownloading https://github.com/wayneeseguin/rvm/archive/stable.tar.gz
	Running(1): Running(15): curl --fail --location --max-redirs 10 --connect-timeout 30 --retry-delay 2 --retry 3 -sS https://github.com/wayneeseguin/rvm/archive/stable.tar.gz -o /usr/local/rvm/archives/rvm-stable.tgzRunning(1): Running(6): tar xzf /usr/local/rvm/archives/rvm-stable.tgz --no-same-owner --strip-components 1step> 'system_installation_check' started
	step< 'system_installation_check' finished with status 0 in 0.001156285 seconds
	step> 'setup_rvm_group_and_users' started
	Group 'rvm' already exists
	step< 'setup_rvm_group_and_users' finished with status 0 in 0.002343942 seconds
	step> 'print_install_header' started

gerrywastaken / readonly_example.rb

Created June 28, 2012 06:10

Make attributes as read only and add errors to the columns

	[:first_name=, :last_name=].each do \|current\|
	alias_attribute current, :read_only
	end

	protected
	def read_only attribute
	attribute_name = caller[0][/`([^=']*)='/, 1] # Matches after first ` until = or ' is reached.
	error_message = "sorry #{attribute_name} is read-only"
	self.errors.add(attribute_name, error_message)
	end

gerrywastaken / compas-bootstrap-box-shadow.css.sass

Created June 12, 2012 20:08

Some simple mixins that allow you to add Bootstrap's box shaddow styling to other classes that Bootstrap doesn't address.

	@import "compass/css3/box-shadow"
	@import "compass/css3/transition"

	$bs-box-shadow-default-color: rgba(0, 0, 0, 0.075)
	$bs-box-shadow-focus-color: rgb(82, 168, 236)

	@mixin bs-default-box-shadow
	@include box-shadow(inset 0 1px 1px $bs-box-shadow-default-color)

	@mixin bs-box-shadow

gerrywastaken / settingGlobalsTest.bash

Created December 13, 2011 03:59

Demonstrating how to call a function in Bash that updates a global without the global actually getting updated. =P

	#!/bin/bash

	testGlobal=0;

	updateGlobal(){
	testGlobal=50;
	echo "World!";
	}

	#Output the return value directly

Gerry gerrywastaken