vparihar01

# MySQL.  Versions 4.1 and 5.0 are recommended.
#
# Install the MySQL driver:
#   gem install mysql2
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:
  adapter: mysql2
  encoding: utf8

vparihar01

require 'csv'

def memstats
  size = `ps -o size= #{$$}`.strip.to_i
end

memstats
test = CSV.read('test.csv', headers: true)
test.count{|v| v['any_column'] = ~/any_text_in_that_column_to_search/}
memstats

vparihar01

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

vparihar01

How to setup Heroku Hostname SSL with GoDaddy SSL Certificate and Zerigo DNS
Heroku recently added an exciting new 'Hostname SSL' option.  This option offers the broad compatibility of IP-based SSL, but at 1/5 the price ($20 / month at the time of this writing).  
 
The following tutorial explains how to use Heroku's new 'Hostname SSL' option on your Heroku project.  Before we begin, let's list what we're using here:

    * Heroku Hostname SSL
    * GoDaddy Standard SSL Certificate
    * Zerigo DNS

vparihar01

public String demoMethod(List<NameValuePair> params) {
 String args = params.get(1).toString();
 String lineEnd = "\r\n"; 
 String twoHyphens = "--"; 
 String boundary =  "goBonziteam"; 
 /*int bytesRead, bytesAvailable, bufferSize; 
 byte[] buffer; 
 int maxBufferSize = 1*1024*1024; 
 File temp_file = new File("foo.txt");*/
 HttpsURLConnection conn;

vparihar01

require "net/http"
require "uri"
require 'json'

# Token used to terminate the file in the post body. Make sure it is not
# present in the file you're uploading.
BOUNDARY = "goBonziteam"
JSON_RESPONSE = ActiveSupport::JSON.decode('{
    "args": {
        "values": {

vparihar01

csv_string = FasterCSV.generate do |csv|
      csv << ["Idea Name","Total Votes count","Date Created","Created By"]
      csv << [@idea.title, @idea.votes.size,@idea.created_at.strftime("%B %d, %Y"),@idea.created_by]
      csv << ["Months","Total Votes count"]
      votes_count.each_with_index do |i,j|

        csv << [month_names[j] , votes_count[j]     ]

      end

vparihar01

require "csv"
require "fileutilities"
csv_data = File.Read("#{Rails.public_path}/location_of_csv_inside_your_public_dir.csv")
csv = CSV.parse(csv_data,:headers => false)
csv.each do |row|
  puts row.inspect
  age = AgeGroup.find_by_name(row[2])
  category = CategoryFlag.find_by_name(row[4]) if row[5] == "flag"
  category = CategoryTackle.find_by_name(row[4]) if row[5] == "tackle"
  Drill.create(:name => row[0], :age_group_id =>age.id,:category_id=>category.id,:game_type=>row[5],:file=>row[6])

vparihar01

class Api::RegistrationsController < Api::BaseController
  
  respond_to :json
  def create
 
    user = User.new(params[:user])
    if user.save
      render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201
      return
    else

vparihar01

class ExampleController < ActionController::Base
  def create
    Example.create(sanitized_params)
  end

  def update
    Example.find(params[:id]).update_attributes!(sanitized_params)
  end

  protected