taichiman

class Admin::MailingSystemsController < AdminController
  include ActionView::Helpers::TextHelper
 
  mattr_accessor :jobs_ids do
    []
  end

  def index
    @mailing_system = MailingSystem.new
  end

taichiman

numbers=[]

//seed numbers
var i=1
do {
  numbers.push(i)
  i++
} while (i<101)

//left only odd

taichiman

some

taichiman

Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

• Stores data elements based on an sequential, most commonly 0 based, index.
• Based on tuples from set theory.

taichiman

Started GET "/" for 127.0.0.1 at 2015-05-27 17:20:27 +0600
Processing by WelcomeController#index as HTML
  Question Load (1.4ms)  SELECT "questions".* FROM "questions"
   (1.2ms)  SELECT COUNT(*) FROM "answers" WHERE "answers"."question_id" = $1  [["question_id", 1]]
  User Load (1.2ms)  SELECT  "users".* FROM "users" WHERE "users"."id" = $1 LIMIT 1  [["id", 2]]
   (1.2ms)  SELECT COUNT(*) FROM "answers" WHERE "answers"."question_id" = $1  [["question_id", 2]]
  User Load (1.2ms)  SELECT  "users".* FROM "users" WHERE "users"."id" = $1 LIMIT 1  [["id", 3]]
   (1.2ms)  SELECT COUNT(*) FROM "answers" WHERE "answers"."question_id" = $1  [["question_id", 3]]
  User Load (1.2ms)  SELECT  "users".* FROM "users" WHERE "users"."id" = $1 LIMIT 1  [["id", 5]]
   (1.3ms)  SELECT COUNT(*) FROM "answers" WHERE "answers"."question_id" = $1  [["question_id", 4]]

taichiman

= form_for [@question, @answer] do |f|
  .form-group
    = f.label :body, 'Body'
    = f.text_area :body, class: 'form-control'

  = submit_tag 'Post Your Answer'

taichiman

- if @answer.errors.any?
  /- binding.pry
  #error_explanation
    h4 #{pluralize(@answer.errors.count, "error")} prohibited this answer from being saved:
    ul
      - @answer.errors.full_messages.each do |msg|
        li = msg

=

taichiman

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

taichiman

#!/usr/bin/env ruby

ADDED_OR_MODIFIED = /^\s*(A|AM|M)/.freeze

changed_files = `git status --porcelain`.split(/\n/)

changed_files = changed_files.select { |f| f =~ ADDED_OR_MODIFIED }
changed_files = changed_files.map { |f| f.split(" ")[1] }
changed_files = changed_files.select { |file_name| File.extname(file_name) == ".rb" }
changed_files = changed_files.join(" ")

taichiman

      if options[:test] 
        if options[:parsed_feed]
          x= true
        else
          begin
            raise 
          rescue 
            puts 'for testing need to pass :parsed_feed key'
          end
        end