Angel skozz

## hack.sh
#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

## bash_colored
1. Open Terminal move to your home folder:
  `cd ~`

2. Enable git colors:
  `git config --global color.ui true`

3. Make a file called ".colors":
  `touch .colors`

4. Open .colors and paste the following:

## devise_authentication_api.rb
#Session controller provides a token
#/controllers/api/sessions_controller.rb
class Api::SessionsController < Devise::SessionsController
  before_filter :authenticate_user!, :except => [:create]
  before_filter :ensure_params_exist, :except => [:destroy]
  respond_to :json

  def create
    resource = User.find_for_database_authentication(:email => params[:user_login][:email])
    return invalid_login_attempt unless resource

## nginx.conf
# This file should be placed on the directory of ~/blog/config

upstream unicorn {
    server unix:/tmp/unicorn.todo.socket fail_timeout=0;
}

server {
  listen                80 default;
  #server_name          example.com;
  root                  /home/username/blog/public;

## meteor_servercall.html
<head>
  <title>meteor_servercall</title>
</head>

<body>
  {{> simple}}
  {{> passData}}
</body>

<template name="simple">

## System Design.md

      
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                skozz
                / System Design.md
            
            
              Created
              April 18, 2016 17:00
                — forked from vasanthk/System Design.md
            
              
                System Design Cheatsheet
              
          
    #System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

##Basic Steps

Clarify and agree on the scope of the system


User cases (description of sequences of events that, taken together, lead to a system doing something useful)

Who is going to use it?
How are they going to use it?


## s3.sh
# You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine
# This is how I upload my new Sol Trader builds (http://soltrader.net)
# Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash

S3KEY="my aws key"
S3SECRET="my aws secret" # pass these in

function putS3
{
  path=$1

## heroku_rails_phantomjs.md

      
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                skozz
                / heroku_rails_phantomjs.md
            
            
              Created
              August 4, 2016 14:19
                — forked from edelpero/heroku_rails_phantomjs.md
            
              
                Heroku, Ruby on Rails and PhantomJS
              
          
    #Heroku, Ruby on Rails and PhantomJS
In this post, I’m going to show you how to modify an existing Ruby on Rails app running on Heroku’s Cedar stack to use PhantomJS for screen scraping. If you’ve never heard of PhantomJS, it’s a command-line WebKit-based browser (that supports JavaScript, cookies, etc.).
Let’s get started. This is a high-level overview of the required steps:

Modify your app to use multiple Heroku buildpacks.
Extend your app to use both the Ruby as well as the PhantomJS buildpacks.
Confirm that everything worked.


## 1. ELK.install
INSTALL JAVA
$ sudo apt-get update && sudo apt-get install default-jre

INSTALL ELASTIC SEARCH https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-repositories.html
$ wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
$ echo "deb https://packages.elastic.co/elasticsearch/2.x/debian stable main" | sudo tee -a /etc/apt/sources.list.d/elasticsearch-2.x.list
$ sudo apt-get update && sudo apt-get install elasticsearch
$ sudo update-rc.d elasticsearch defaults 95 10
$ sudo service elasticsearch restart
$ sudo service elasticsearch status

## check-uri.rb
## just some ways to check if a url exists

# method 1 - from Simone Carletti
require "net/http"
url = URI.parse("http://www.google.com/")
req = Net::HTTP.new(url.host, url.port)
res = req.request_head(url.path)

# method 2 - from some kid on the internet
require 'open-uri'
	#!/usr/bin/env sh

	##
	# This is script with usefull tips taken from:
	# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
	#
	# install it:
	# curl -sL https://raw.github.com/gist/2108403/hack.sh \| sh
	#
	1. Open Terminal move to your home folder:
	`cd ~`

	2. Enable git colors:
	`git config --global color.ui true`

	3. Make a file called ".colors":
	`touch .colors`

	4. Open .colors and paste the following:
	#Session controller provides a token
	#/controllers/api/sessions_controller.rb
	class Api::SessionsController < Devise::SessionsController
	before_filter :authenticate_user!, :except => [:create]
	before_filter :ensure_params_exist, :except => [:destroy]
	respond_to :json

	def create
	resource = User.find_for_database_authentication(:email => params[:user_login][:email])
	return invalid_login_attempt unless resource
	# This file should be placed on the directory of ~/blog/config

	upstream unicorn {
	server unix:/tmp/unicorn.todo.socket fail_timeout=0;
	}

	server {
	listen 80 default;
	#server_name example.com;
	root /home/username/blog/public;
	<head>
	<title>meteor_servercall</title>
	</head>

	<body>
	{{> simple}}
	{{> passData}}
	</body>

	<template name="simple">
	# You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine
	# This is how I upload my new Sol Trader builds (http://soltrader.net)
	# Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash

	S3KEY="my aws key"
	S3SECRET="my aws secret" # pass these in

	function putS3
	{
	path=$1
	INSTALL JAVA
	$ sudo apt-get update && sudo apt-get install default-jre

	INSTALL ELASTIC SEARCH https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-repositories.html
	$ wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch \| sudo apt-key add -
	$ echo "deb https://packages.elastic.co/elasticsearch/2.x/debian stable main" \| sudo tee -a /etc/apt/sources.list.d/elasticsearch-2.x.list
	$ sudo apt-get update && sudo apt-get install elasticsearch
	$ sudo update-rc.d elasticsearch defaults 95 10
	$ sudo service elasticsearch restart
	$ sudo service elasticsearch status
	## just some ways to check if a url exists

	# method 1 - from Simone Carletti
	require "net/http"
	url = URI.parse("http://www.google.com/")
	req = Net::HTTP.new(url.host, url.port)
	res = req.request_head(url.path)

	# method 2 - from some kid on the internet
	require 'open-uri'