amiel

#!/bin/bash

# This takes the maximum forecast between four points surrounding Fairbanks, AK.

# Paste this in to https://geojson.io/#map=9/64.5053/-147.4997 to see what those points are.
# { "type": "FeatureCollection", "features": [ { "type": "Feature", "geometry": { "type": "Point", "coordinates": [ -147, 65 ]}, "properties": {} }, { "type": "Feature", "geometry": { "type": "Point", "coordinates": [ -147, 64 ]}, "properties": {} }, { "type": "Feature", "geometry": { "type": "Point", "coordinates": [ -148, 65 ]}, "properties": {} }, { "type": "Feature", "geometry": { "type": "Point", "coordinates": [ -148, 64 ]}, "properties": {} } ] }

JQ=$(cat <<-JQ
{
  forecast_time: ."Forecast Time" | fromdateiso8601 | strflocaltime("%H:%M (%Z)"),

amiel

class ApplicationDecorator < Draper::Base

  # See +ApplicationDecorator.humanize+
  def humanize(attribute, key = model.send(attribute), default = key.to_s.humanize)
    self.class.humanize attribute, key, default
  end

  # By default, humanize the attributes listed.
  #
  # Contrived Example:

amiel

class MyUploader < CarrierWave::Uploader::Base
  include Thumbkit::Adapters::CarrierWave


  # Watermark should always be processed after thumbkit, ensuring that we always
  # have a valid image and we don't need to change the extension
  def watermark(watermark_image, options = {})
    cache_stored_file! if !cached?
    Watermarker.new(current_path, watermark_image).watermark!(options)
  end

amiel

Put the ruby file in .git/hooks/post-commit

Create a deploy script as .deploy_*

Example:

# File: .deploy_production
scp -R html example.com:public_html

Then use "deploy *" in your commit message.

amiel

MyController = Ember.Controller.extend({
  actions: {
    save: function() {
      this.get('model').save().then(function() {
        // Success, maybe transitionToRoute or whatever
      }, function(xhr) {
        // Oh noes, we had an error, maybe it's a validation error
        if (xhr.status == 400) {
          $.parseJSON(xhr.responseText).each(function(attribute, errors) {
            this.get('errors').set(attribute, errors);

amiel

# LineItemsController  
  
  categories: (->
    @get('model').mapBy('category').uniq().map (category) =>
      Ember.Object.create
        name: category
        line_items: @get('model').filterBy 'category', category
  ).property('@each.category')

amiel

module ABTestHelper
  def test
    yield
  end

  def variant(variant)
    if variant_matches(variant)
      yield
    end
  end

amiel

Based on Mislav's gist, svenfuch's gist and vim-tmux-navigator.

My goal was to allow svenfuch's zoom feature to work in any direction. The original implementation relied on pane numbers, which works when you only split in one direction (either only horizontal or only vertical, but not both).

The logic is simple: use a panes width, height, x, and y along with the width width and height to determine if a pane is the top, bottom, leftmost, or rightmost pane. The reason I switched to ruby is that getting the panes x and y requires parsing the window_layout string.

amiel

module Draper
-  begin
-    require 'minitest/rails'
-  rescue LoadError
-  end
-
-  active_support_test_case = begin
-    require 'minitest/rails/active_support' # minitest-rails < 0.5
-    ::MiniTest::Rails::ActiveSupport::TestCase

amiel

    <table>
      {{#each category in categories}}
        <thead>
          <tr>
            <th class="large">
              {{category.name}}
            </th>
          </tr>
          <tr>
            <th>Line Item</th>