fahadgudu

# this stuff goes in config/initializers/active_admin.rb

ActiveAdmin.setup do |config|
  
  # ...
  
  # put these lines in the "Controller Filters" section of the ActiveAdmin.setup block

  # These two are defined in ActiveAdmin::FilterSaver::Controller, which is loaded below.
  config.before_filter :restore_search_filters

fahadgudu

EC2 installation for rails project

sudo apt-get update
sudo apt-get install build-essential libxml2 libxml2-dev libsqlite3-dev locate libssl-dev openssl autoconf
sudo apt-get install curl
\curl -L https://get.rvm.io | bash -s stable
source ~/.rvm/scripts/rvm
source ~/.profile
rvm requirements
sudo apt-get --no-install-recommends install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev libgdbm-dev ncurses-dev automake libtool bison subversion pkg-config libffi-dev

tinynumbers

# this stuff goes in config/initializers/active_admin.rb

ActiveAdmin.setup do |config|
  
  # ...
  
  # put these lines in the "Controller Filters" section of the ActiveAdmin.setup block

  # These two are defined in ActiveAdmin::FilterSaver::Controller, which is loaded below.
  config.before_filter :restore_search_filters

sathishmanohar

# Login as root
ssh root@domain

# Create deploy user
adduser <username> #Adds User with username given. Enter Password when Prompted. Other Details are Optional
# Add user to sudo group
usermod -g <groupname> <username>

# Add .ssh/authorized_keys for deploy user

Burgestrand

# coding: utf-8
require 'thread'

class Semaphore
  def initialize(size = 1)
    @queue = SizedQueue.new(size)
    size.times { inc }
  end

  def inc

ryansobol

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.

amaxwell01

##Google Interview Questions: Product Marketing Manager

• Why do you want to join Google? -- Because I want to create tools for others to learn, for free. I didn't have a lot of money when growing up so I didn't get access to the same books, computers and resources that others had which caused money, I want to help ensure that others can learn on the same playing field regardless of their families wealth status or location.
• What do you know about Google’s product and technology? -- A lot actually, I am a beta tester for numerous products, I use most of the Google tools such as: Search, Gmaill, Drive, Reader, Calendar, G+, YouTube, Web Master Tools, Keyword tools, Analytics etc.
• If you are Product Manager for Google’s Adwords, how do you plan to market this?
• What would you say during an AdWords or AdSense product seminar?
• Who are Google’s competitors, and how does Google compete with them? -- Google competes on numerous fields: --- Search: Baidu, Bing, Duck Duck Go

fred

# It extends activeadmin to show pretty boolean values
# 
# config/initializers/active_admin.rb

module ActiveAdmin
  module Views
    class TableFor
      def bool_column(attribute)
        column(attribute){ |model| model[attribute] ? '✔'.html_safe : '✗'.html_safe }
      end