Rajib Chowdhury rajib
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| Utility = function () { | |
| return { | |
| linkify: function (text) { | |
| if (text) { | |
| text = text.replace( | |
| /((https?\:\/\/)|(www\.))(\S+)(\w{2,4})(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/gi, | |
| function(url){ | |
| var full_url = url; | |
| if (!full_url.match('^https?:\/\/')) { | |
| full_url = 'http://' + full_url; |
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| def get_redirected_page(url) | |
| uri = URI.parse(url) | |
| if uri.scheme == "https" | |
| http = Net::HTTP.new(uri.host, uri.port) | |
| http.use_ssl = true | |
| http.verify_mode = OpenSSL::SSL::VERIFY_NONE | |
| request = Net::HTTP::Get.new(uri.request_uri) | |
| response = http.request(request) | |
| response['location'] | |
| else |
rajib
/ workers.rake
Created
September 1, 2012 04:55
— forked from karmi/workers.rake
Rake taks to launch multiple Resque workers in development/production with simple management included
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| # Rake task to launch multiple Resque workers in development/production with simple management included | |
| require 'resque/tasks' # Require Resque tasks | |
| namespace :workers do | |
| # = $ rake workers:start | |
| # | |
| # Launch multiple Resque workers with the Rails environment loaded, | |
| # so they have access to your models, etc. |
rajib
/ string_similarity check
Created
May 14, 2012 18:41
takes two company names (strings) as an input and returns a similarity index on the scale of 0 to 100.
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| # http://www.catalysoft.com/articles/StrikeAMatch.html | |
| class Similarity | |
| def initialize(str1, str2) | |
| @str1 = str1 | |
| @str2 = str2 | |
| @set1 = build_character_pair(str1) | |
| @set2 = build_character_pair(str2) | |
| end |
rajib
/ snow osx 64 bit rails bundler env activate for mysql2 gem
Created
April 5, 2011 12:01
snow osx 64 bit rails bundler env activate for mysql2 gem
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| bundle config build.mysql --with-mysql-config=/usr/local/mysql/bin/mysql_config | |
| env ARCHFLAGS="-arch x86_64" |
rajib
/ ruby method to extract emails from a string into an array
Created
April 4, 2011 05:28
ruby method to extract emails from a string into an array
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| def extract_emails_to_array(txt) | |
| reg = /[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}/i | |
| txt.scan(reg).uniq | |
| end | |
| input = IO.readlines("in.txt") | |
| output = File.new("mails.txt", "w+") | |
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| config.action_mailer.delivery_method = :sendmail |
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| <%= mark_required(@user, :email) %> | |
| # module ApplicationHelper | |
| # def mark_required(object, attribute) | |
| # "*" if object.class.validators_on(attribute).map(&:class).include? ActiveModel::Validations::PresenceValidator | |
| # end | |
| # end | |
| 1. <%= form_for(@user) do |f| %> | |
| 2. <%= render "shared/error_messages", :target => @user %> |
rajib
/ blog_twitter5
Created
August 20, 2010 12:16
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| Twitter = function () { | |
| // user credentials | |
| var username, password, screen_name; | |
| function make_basic_auth(user, password) { | |
| var tok = user + ':' + password; | |
| var hash = Base64.encode(tok); | |
| return "Basic " + hash; | |
| } | |
| function switch_to_main() { |
rajib
/ blog_twitter4
Created
August 20, 2010 12:15
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| <html> | |
| <head> | |
| <script type="text/javascript" src="jquery-1.3.2.js" charset="utf-8"></script> | |
| <script type="text/javascript" src="custom.js" charset="utf-8"></script> | |
| <script type="text/javascript" src="base64.js" charset="utf-8"></script> | |
| <script type="text/javascript" src="jquery.form.js" charset="utf-8"></script> | |
| </head> | |
| <body style="margin:0"> | |
| <div id="main"> | |
| <div id="loginForm" class="span-10 mLeft45"> |
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