chrmod

Setting up ember-cli environment

This is a simple HOWTO for setting up and running simple ember-cli application. If any of step below does not work for you, please leave comment under this gist: https://gist.github.com/chrmod/702fe8391e9d17dbc151

1. nvm

Check if nvm is installed in use space:

look for ~/.nvm/nvmsh

jerel

// Method 1
// add the twitter widget library to the bottom of app/index.html (after your Ember app)
<script src="//platform.twitter.com/widgets.js" charset="utf-8"></script>

// initialize it after the content is in the DOM
import Ember from 'ember';

export default Ember.View.extend({
  didInsertElement: function() {
    window.twttr.widgets.load();

demental

#!/usr/bin/env ruby
# vim: set syntax=ruby

flag = false

Dir.glob("spec/**/*_spec.rb") do |file|
  results = `cat  #{file} | grep -E "(\:focused => true)|(focused\: true)"`.split("\n").map { |r| r.sub(/^\+[\s\t]*/, '') }

  if $? == 0
    puts file

demental

class HashMemoize
  def memoized_value key
    @memo_hash ||= Hash.new { |hsh, new_key| hsh[new_key] = some_heavy_computation new_key }
    @memo_hash[key]
  end
  
  private
  def some_heavy_computation key
    puts "heavy duty for #{key} !"
    key * 2

mudge

# This goes in config/locales/en.rb (*not* en.yml)
{
  :en => {
    :time => {
      :formats => {
        :full => lambda { |time, _| "%H:%M | %A, #{time.day.ordinalize} %B %Y" }
      }
    }
  }
}

endolith

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