| # USAGE: Hash.from_xml:(YOUR_XML_STRING) | |
| require 'nokogiri' | |
| # modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#1231297 | |
| class Hash | |
| class << self | |
| def from_xml(xml_io) | |
| begin | |
| result = Nokogiri::XML(xml_io) | |
| return { result.root.name.to_sym => xml_node_to_hash(result.root)} |
| # Add these two gems | |
| gem 'ice_cube', '0.9.3' | |
| gem 'squeel', '1.0.16' |
| class PostsController < ActionController::Base | |
| def create | |
| Post.create(post_params) | |
| end | |
| def update | |
| Post.find(params[:id]).update_attributes!(post_params) | |
| end | |
| private |
| Warden::Manager.serialize_into_session{|user| user.id } | |
| Warden::Manager.serialize_from_session{|id| User.get(id) } | |
| Warden::Manager.before_failure do |env,opts| | |
| # Sinatra is very sensitive to the request method | |
| # since authentication could fail on any type of method, we need | |
| # to set it for the failure app so it is routed to the correct block | |
| env['REQUEST_METHOD'] = "POST" | |
| end | |
| -- Umlaute | |
| hs.hotkey.bind({'alt'}, 'u', function () | |
| hs.eventtap.keyStrokes('ü') | |
| end) | |
| hs.hotkey.bind({'shift', 'alt'}, 'u', function () | |
| hs.eventtap.keyStrokes('Ü') | |
| end) |
| class Number /* class cluser */ { | |
| class Int8: Number { | |
| var value: Swift.Int8 | |
| init(_ value: Swift.Int8) { self.value = value } | |
| } | |
| class Int: Number { | |
| var value: Swift.Int | |
| init(_ value: Swift.Int) { self.value = value } | |
| } |
| // | |
| // AppDelegate.swift | |
| // Scheduling | |
| // | |
| // Created by Shaps Benkau on 19/02/2018. | |
| // Copyright © 2018 152percent Ltd. All rights reserved. | |
| // | |
| import UIKit |
| -- popper.lua | |
| -- https://www.hammerspoon.org/docs/hs.webview.html | |
| src=[[<html> | |
| <head> | |
| <style> | |
| ::-webkit-scrollbar { | |
| background: #2d2e26; | |
| width: 8px; |
| # USAGE: Hash.from_xml(YOUR_XML_STRING)require 'rubygems' | |
| require 'nokogiri' | |
| # modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#123129 | |
| 7 | |
| class Hash | |
| class << self | |
| def from_xml(xml_io) | |
| begin | |
| result = Nokogiri::XML(xml_io) |
This little post aims to help you to translate Objective-C Blocks into Ruby blocks. Let's start by taking a look at few examples of iOS API call where blocks are used for animations and enumeration
Im Rubymotion and MacRuby you can use all the Ruby Lambda syntaxes that are:
block = lambda { |param| ... }