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Vivek Parihar vparihar01

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vparihar01 / database.yml.example mysql2
Created September 21, 2012 07:11 — forked from erichurst/database.yml.example mysql2
Rails 3 database.yml examples
# 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
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vparihar01 / mrdi.md
Created December 20, 2012 13:56 — forked from practicingruby/mrdi.md

Models, Roles, Decorators, and Interactions

A modest alternative to DCI that might be worth further thought

One of the problems with advancing the discussion on DCI is that we lack a comparable alternative pattern that has the same goals, but favors a low ceremony approach. The closest thing we have to that is Rails concerns, but they are more like distant relatives of the DCI concepts rather than first cousins, and that makes comparisions between the two approaches not especially fruitful.

I am considering the idea of experimenting with my own paradigm that captures the intent and purity of DCI, but with the convenience of concerns. Please note that this is just the starting point of a conversation, it is NOT a promise of comercially available cold fusion or a cure for cancer. It's just a gist with an idea on it I'd like to hear your thoughts on.

What if we had a top-level topology that was split into Models, **Rol

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vparihar01 / multiple_ssh_setting.md
Created April 1, 2013 08:35 — forked from jexchan/multiple_ssh_setting.md

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"
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vparihar01 / gist:5283905
Created April 1, 2013 08:52 — forked from shripadk/gist:552554
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
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vparihar01 / 0-readme.md
Created May 14, 2013 06:55 — forked from burke/0-readme.md

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

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vparihar01 / api.markdown
Created May 28, 2013 12:32 — forked from jcasimir/api.markdown

Exposing an API

APIs are becoming an essential feature of modern web applications. Rails does a good job of helping your application provide an API using the same MVC structure you're accustomed to.

In the Controller

Let's work with the following example controller:

class ArticlesController < ApplicationController
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vparihar01 / process.txt
Created June 5, 2013 19:10 — forked from waseem/process.txt
1. An issue popups in Github. A bug or a feature request.
2. Developer starts coding after understanding the issue. He makes sure to add issue number in the form of #XXX - XXX is issue number - to the commit message. This links issue with the commit that was made. It's important to know 'why the commit was made'.
3. A CI listens to pushes to the Github repo and runs all the specs and optionally deploys the code to one of the staging servers.
4. After developer is done with coding, s/he assigns the issue to another developer for code review.
5. Code reviewer makes sure that all the tests are passing along with presence of code and test coverage. Code reviewer can assign issue back to the developer if there is some issue with the code. Developer will start at step 1 again.
6. Code reviewer assigns issue to QA. If QA is not happy, s/he adds issues that were found as comment to the original issue or possibly create new issues depending upon severity of the problem s/he found out.
7. If QA is happy, she assigns th
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vparihar01 / description.markdown
Created June 5, 2013 19:14 — forked from runemadsen/description.markdown

Polymorphic Associations reversed

It's pretty easy to do polymorphic associations in Rails: A Picture can belong to either a BlogPost or an Article. But what if you need the relationship the other way around? A Picture, a Text and a Video can belong to an Article, and that article can find all media by calling @article.media

This example shows how to create an ArticleElement join model that handles the polymorphic relationship. To add fields that are common to all polymorphic models, add fields to the join model.

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vparihar01 / example.rb
Created June 10, 2013 10:05 — forked from erikeldridge/example.rb
require 'oauth_util.rb'
require 'net/http'
o = OauthUtil.new
o.consumer_key = 'examplek9SGJUTUpocjZ5QjBJmQ9WVdrOVVFNHdSR2x1TkhFbWNHbzlNQS0tJnM9Y29uc3VtkZXJzZWNyZXQmeD0yYg--';
o.consumer_secret = 'exampled88d4109c63e778dsadcdd5c1875814977';
url = 'http://query.yahooapis.com/v1/yql?q=select%20*%20from%20social.updates.search%20where%20query%3D%22search%20terms%22&diagnostics=true';
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vparihar01 / README.md
Created April 19, 2014 20:07 — forked from scttnlsn/README.md

Pub/sub with MongoDB and Node.js

Setup:

$ mongo
> use pubsub
> db.createCollection('messages', { capped: true, size: 100000 })
> db.messages.insert({})