saravanak

#!/bin/bash 

# to be executed in the root directory of an Ember project. 

# What: After working on an Ember codebase with pod structure, I found it intuitive to use co-located components. 
# Since Ember 3.13, we have support for component co-location. 
# This script moves all component templates to their respective component locations. 

# YMMV:

saravanak

import Ember from 'ember';
import DS from 'ember-data';

export default DS.JSONAPIAdapter.extend({
});

saravanak

# app/controllers/spree/api/v1/checkouts_controller_decorator.rb

Spree::Api::V1::CheckoutsController.class_eval do
  def update
    authorize! :update, @order, order_token

    if @order.update_from_params(params, permitted_checkout_attributes, request.headers.env)
      if current_api_user.has_spree_role?('admin') && user_id.present?
        @order.associate_user!(Spree.user_class.find(user_id))
      end

saravanak

/* description: Parses a simple Template spec*/

/* lexical grammar */
%lex

%%
\s+                   /* skip whitespace */
[a-zA-Z0-9_]+\b   return 'WORD';
"<"               return '<';
">"               return '>';

saravanak

#http://wiki.yangleo.me/2013/10/29/write-UltiSnips-snippets.html

# this snippet creates a step definition out of a feature definiton
# only inconvinience is that this one displays the args list as a new line. 
# not sure how to deal with this anyhow

snippet step "create step from feature description"
`!p num_replaced = re.sub(r'\d+', '(\d+)', snip.v.text)
quote_replaced = re.sub(r'".*"','"([^"]*)"', num_replaced)
snip.rv = re.sub(r'^\s*(Then|Given)\s*(.*)',r'\1(/^\2$/) do ', quote_replaced)`|${0:arg1}|

saravanak

<table>
  <% summary = year_by_month_summary %>
  <% size = calculate_size(summary) %>

  <tr>
    <td>&nbsp; </td> 
  <%  (1..12).to_a.each do  |month|%>
    <td> <%= Date::ABBR_MONTHNAMES[month] %></td>
  <%end%>
</tr>

saravanak

GEM
  remote: http://rubygems.org/
  specs:
    activesupport (4.1.10)
      i18n (~> 0.6, >= 0.6.9)
      json (~> 1.7, >= 1.7.7)
      minitest (~> 5.1)
      thread_safe (~> 0.1)
      tzinfo (~> 1.1)
    addressable (2.3.8)

saravanak

This pie chart is constructed from a CSV file storing the populations of various age groups. The chart employs a number of D3 features:

• d3.csv - load and parse data
• d3.scale.ordinal - color encoding
• d3.svg.arc - display arcs
• d3.layout.pie - compute arc angles from data