Nikita Sobolev sobolevn

## migrate_postgresql_database.md

      
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                sobolevn
                / migrate_postgresql_database.md
            
            
              Created
              January 28, 2016 21:30
                — forked from olivierlacan/migrate_postgresql_database.md
            
              
                How to migrate a Homebrew-installed PostgreSQL database to a new major version (9.3 to 9.4) on OS X
              
          
    This guide assumes that you recently run brew upgrade postgresql and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.
First let's check something.
brew info postgresql
The top of what gets printed as a result is the most important:

  
## keybase.md

      
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                sobolevn
                / keybase.md
            
            
              Last active
              March 18, 2016 17:45
            
              
                keybase.md
              
          
    Keybase proof

I hereby claim:

I am sobolevn on github.
I am sobolevn (https://keybase.io/sobolevn) on keybase.
I have a public key ASCNRwuPUk6CnbJ0fngAci6JEOXCDJuAzH3qWKrpCl7KKAo

To claim this, I am signing this object:

  
## django-split-settings-example.py
# -*- coding: utf-8 -*-

from split_settings.tools import optional, include
from components import CONFIG

# To change settings file: runserver --settings=bitcoins.other_settings

if CONFIG['DJANGO_SETTINGS_MODULE'] == 'bitcoins.settings':
    testing = bool(CONFIG['_DJANGO_TESTING'])

## medium-django-split-settings.py
"""
This is a django-split-settings main file.
For more information read this:
https://github.com/sobolevn/django-split-settings

Default environment is `developement`.

To change settings file:
`DJANGO_ENV=production python manage.py runserver`
"""

## medium-ruby-formula.rb
# Documentation: https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Formula-Cookbook.md
#                http://www.rubydoc.info/github/Homebrew/homebrew/master/Formula
# PLEASE REMOVE ALL GENERATED COMMENTS BEFORE SUBMITTING YOUR PULL REQUEST!
class GitSecret < Formula
  desc ""
  homepage ""
  url "https://github.com/sobolevn/git-secret/archive/v0.1.0.tar.gz"
  version "0.1.0"
  sha256 "107c5555c203ad3b1498e2995fa8aa81942840189316d13933fcf0947180d10b"

## medium-ruby-bottle.rb
bottle do
  root_url "https://example.com"
  prefix "/opt/homebrew"
  cellar "/opt/homebrew/Cellar"
  revision 4
  sha256 "4921af80137af9cc3d38fd17c9120da882448a090b0a8a3a19af3199b415bfca" => :yosemite
  sha256 "c71db15326ee9196cd98602e38d0b7fb2b818cdd48eede4ee8eb827d809e09ba" => :mavericks
  sha256 "85cc828a96735bdafcf29eb6291ca91bac846579bcef7308536e0c875d6c81d7" => :mountain_lion
end

## medium-ruby-test.rb
  test do
    (testpath/".zshrc").write "source `brew --prefix`/share/antigen.zsh"
    system "/bin/zsh", "--login", "-i", "-c", "antigen help"
  end

## medium-ruby-options.rb
option "with-blk-sha1", "Compile with the block-optimized SHA1 implementation"
option "without-completions", "Disable bash/zsh completions from 'contrib' directory"
option "with-brewed-openssl", "Build with Homebrew OpenSSL instead of the system version"
option "with-brewed-curl", "Use Homebrew's version of cURL library"
option "with-brewed-svn", "Use Homebrew's version of SVN"
option "with-persistent-https", "Build git-remote-persistent-https from 'contrib' directory"

## gist:2cbb83655b5b0c0040ff3a0dbb5d07dd

<!DOCTYPE html>

<html lang="en" >
<head>
<title>
Constance | Django site admin</title>
<link rel="stylesheet" type="text/css" href="/static/admin/css/base.css" />


## medium-phx-example-controller.ex
defmodule MediumPhxExample.Web do
  def controller do
    quote do
      use Phoenix.Controller, namespace: MediumPhxExample.Web
      import Plug.Conn
      # Before 1.3 it was just:
      # import MediumPhxExample.Router.Helpers
      import MediumPhxExample.Web.Router.Helpers
      import MediumPhxExample.Web.Gettext
    end
	# -- coding: utf-8 --

	from split_settings.tools import optional, include
	from components import CONFIG

	# To change settings file: runserver --settings=bitcoins.other_settings

	if CONFIG['DJANGO_SETTINGS_MODULE'] == 'bitcoins.settings':
	testing = bool(CONFIG['_DJANGO_TESTING'])
	"""
	This is a django-split-settings main file.
	For more information read this:
	https://github.com/sobolevn/django-split-settings

	Default environment is `developement`.

	To change settings file:
	`DJANGO_ENV=production python manage.py runserver`
	"""
	# Documentation: https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Formula-Cookbook.md
	# http://www.rubydoc.info/github/Homebrew/homebrew/master/Formula
	# PLEASE REMOVE ALL GENERATED COMMENTS BEFORE SUBMITTING YOUR PULL REQUEST!
	class GitSecret < Formula
	desc ""
	homepage ""
	url "https://github.com/sobolevn/git-secret/archive/v0.1.0.tar.gz"
	version "0.1.0"
	sha256 "107c5555c203ad3b1498e2995fa8aa81942840189316d13933fcf0947180d10b"
	bottle do
	root_url "https://example.com"
	prefix "/opt/homebrew"
	cellar "/opt/homebrew/Cellar"
	revision 4
	sha256 "4921af80137af9cc3d38fd17c9120da882448a090b0a8a3a19af3199b415bfca" => :yosemite
	sha256 "c71db15326ee9196cd98602e38d0b7fb2b818cdd48eede4ee8eb827d809e09ba" => :mavericks
	sha256 "85cc828a96735bdafcf29eb6291ca91bac846579bcef7308536e0c875d6c81d7" => :mountain_lion
	end
	test do
	(testpath/".zshrc").write "source `brew --prefix`/share/antigen.zsh"
	system "/bin/zsh", "--login", "-i", "-c", "antigen help"
	end
	option "with-blk-sha1", "Compile with the block-optimized SHA1 implementation"
	option "without-completions", "Disable bash/zsh completions from 'contrib' directory"
	option "with-brewed-openssl", "Build with Homebrew OpenSSL instead of the system version"
	option "with-brewed-curl", "Use Homebrew's version of cURL library"
	option "with-brewed-svn", "Use Homebrew's version of SVN"
	option "with-persistent-https", "Build git-remote-persistent-https from 'contrib' directory"

	<!DOCTYPE html>

	<html lang="en" >
	<head>
	<title>
	Constance \| Django site admin</title>
	<link rel="stylesheet" type="text/css" href="/static/admin/css/base.css" />
	defmodule MediumPhxExample.Web do
	def controller do
	quote do
	use Phoenix.Controller, namespace: MediumPhxExample.Web
	import Plug.Conn
	# Before 1.3 it was just:
	# import MediumPhxExample.Router.Helpers
	import MediumPhxExample.Web.Router.Helpers
	import MediumPhxExample.Web.Gettext
	end