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package com.example.android.hello_world;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;

class HelloWorld < Activity
  def onCreate(state:Bundle)
    super state
    tv = TextView.new(self)

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.example.android.hello_world"
      android:versionCode="1"
      android:versionName="1.0">
    <application android:label="@string/app_name" 
                 android:debuggable="true"
                 android:icon="@drawable/ic_launcher">
      
      <activity android:name=".HelloWorld"

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domain lan
search lan
nameserver 192.168.56.1

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#!/bin/sh
adb forward tcp:41927 tcp:41927
sudo cp /etc/resolv.conf /etc/resolv.conf.azilink.bak
sudo cp /path/to/resolv.azilink /etc/resolv.conf
sudo openvpn /path/to/azilink.ovpn

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rails generate skizmo:form Foo

With Foo.rb (model like this):
  class Foo < ActiveRecord::Base
    has_many :bars
    belongs_to :baz

    accepts_nested_attributes_for :bars
    accepts_nested_attributes_for :baz
  end

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module FooSetupHelper
  def setup_foo(obj)
    obj.build_baz  if obj.baz.blank?
    obj.bars.build if obj.bars.empty?
    return obj
  end

  def build_select_list(assoc, options={})
    name  = options[:name]  || "name"
    scope = options[:scope] || "all"

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<h1>New foo</h1>
<%= render 'form' %>
<%= link_to 'back', :back %>

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<h1>Editing foo</h1>
<%= render 'form' %>
<%= link_to 'back', :back %>

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<%= form_for setup_foo(@foo), :html => { :multipart => true } do |f| %>
  <% if @foo.errors.any? %>
    <div id="errorExplanation">
      <h2><%= pluralize(@foo.errors.count, "error") %> prohibited this foo from being saved:</h2>
      <ul>
        <% @foo.errors.full_messages.each do |msg| %>
          <li><%= msg %></li>
        <% end %>
      </ul>
    </div>

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<div class="fields">
  <div class="field">
    <%= f.label :name %>
    <%= f.text_field :name %>
  </div>
  <div class="field">
    <%= f.label :bar %>
    <%= f.text_field :bar %>
  </div>
  <%= link_to_remove_fields "remove", f %>