rogerluo410

#!/bin/bash

# Bash shell script for generating self-signed certs. Run this in a folder, as it
# generates a few files. Large portions of this script were taken from the
# following artcile:
# 
# http://usrportage.de/archives/919-Batch-generating-SSL-certificates.html
# 
# Additional alterations by: Brad Landers
# Date: 2012-01-27

rogerluo410

require 'active_record'

ActiveRecord::Base.logger = Logger.new(STDERR)
ActiveRecord::Base.colorize_logging = false

ActiveRecord::Base.establish_connection(
    :adapter => "sqlite3",
    :database  => ":memory:"
)

rogerluo410

Originally published in June 2008

When hiring Ruby on Rails programmers, knowing the right questions to ask during an interview was a real challenge for me at first. In 30 minutes or less, it's difficult to get a solid read on a candidate's skill set without looking at code they've previously written. And in the corporate/enterprise world, I often don't have access to their previous work.

To ensure we hired competent ruby developers at my last job, I created a list of 15 ruby questions -- a ruby measuring stick if you will -- to select the cream of the crop that walked through our doors.

What to expect

Candidates will typically give you a range of responses based on their experience and personality. So it's up to you to decide the correctness of their answer.

rogerluo410

# Custom rspec matcher for testing CanCan abilities.
# Originally inspired by https://github.com/ryanb/cancan/wiki/Testing-Abilities
#
# Usage:
#   should have_abilities(:create, Post.new)
#   should have_abilities([:read, :update], post)
#   should have_abilities({manage: false, destroy: true}, post)
#   should have_abilities({create: false}, Post.new)
#   should not_have_abilities(:update, post)
#   should not_have_abilities([:update, :destroy], post)

rogerluo410

# config/locales/en.yml

en:
  exception:
    show:
      not_found:
        title: "Not Found"
        description: "The page you were looking for does not exists."
      internal_server_error:
        title: "Internal Server Error"

rogerluo410

#C:\Sites\tm_wed\lib\omniauth\strategies\weibo.rb
# Updated at: 2014-09-04
# Author: we@wedxt.com

require 'omniauth-oauth2'

module OmniAuth
  module Strategies
    class Weibo < OmniAuth::Strategies::OAuth2
      

rogerluo410

#C:\Sites\tm_wed\lib\omniauth\strategies\douban.rb
# Updated at: 2014-09-04
# Author: we@wedxt.com

require 'omniauth-oauth2'

module OmniAuth
  module Strategies
    class Douban < OmniAuth::Strategies::OAuth2
      DEFAULT_SCOPE = 'douban_basic_common,shuo_basic_r,shuo_basic_w'

rogerluo410

#C:\Sites\tm_wed\lib\omniauth\strategies\tqq.rb
# Updated at: 2014-09-04
# Author: we@wedxt.com

require "omniauth-oauth2"

module OmniAuth
  module Strategies
    class Tqq < OmniAuth::Strategies::OAuth2

rogerluo410

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

rogerluo410

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

• From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
• That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost