Jorge Madrid MrCoffey

## shoulda_am.rb
# Shoulda activemodel cheatsheet

# DB
should have_db_column(:title).of_type(:string).with_options(default: 'Untitled', null: false)
should have_db_index(:email).unique(:true)

# Associations
should belong_to :company
should have_one(:profile).dependent(:destroy)
should have_many(:posts).dependent(:nullify)

## ways_to_use_vcr.rb

# 1) Use VCR.use_cassette in your let block. This will use
# the cassette just for requests made by creating bar, not
# for anything else in your test.
let(:foo) { VCR.use_cassette("foo") { create(:bar) } }
it "uses foo" do
  foo
end

# 2) Wrap the it block that uses #foo in VCR.use_cassette.

## css-media-queries-cheat-sheet.css
/*------------------------------------------
  Responsive Grid Media Queries - 1280, 1024, 768, 480
   1280-1024   - desktop (default grid)
   1024-768    - tablet landscape
   768-480     - tablet
   480-less    - phone landscape & smaller
--------------------------------------------*/
@media all and (min-width: 1024px) and (max-width: 1280px) { }

@media all and (min-width: 768px) and (max-width: 1024px) { }

## redis.config
packages:
  yum:
    gcc-c++: []
    make: []
sources:
  /home/ec2-user: http://download.redis.io/releases/redis-2.8.4.tar.gz
commands:
  redis_build:
    command: make
    cwd: /home/ec2-user/redis-2.8.4

## 0000_packages.config
# Install Git needed for Git based gems
packages:
  yum:
    git: []


## gist:5850f394342a5bfdbfa4

      
              1 file
            
          
              57 forks
            
          
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                learncodeacademy
                / gist:5850f394342a5bfdbfa4
            
            
              Last active
              January 7, 2024 11:58
            
              
                SSH Basics - Getting started with Linux Server Administration
              
          
    ###SSH into a remote machine###
ssh user@mydomain.com
#or by ip address
ssh user@192.168.1.1

exit: exit
###Install Something###
#If it's a new server, update apt-get first thing


## multiple_services.rb
class SomeService
  def call
    call_service_a
  end

  private

  def service_a
    # ... uses status objects
  end

## check_gems.rb
#!/usr/bin/env ruby

require 'rest-client'
require 'time'
require 'json'
require 'bundler'

CHECK_GEMS_BEFORE = Time.parse("Feb 8, 2015")

def check_bundler

## find_or_create.exs
# two different ways to implement a find_or_create for Ecto

find_or_create_user = fn user ->
  case Repo.all(from u in users, where: u.id == ^user.id and u.email == ^user.email) do
    [] ->
      %User{}
      |> User.changeset(user)
      |> Repo.insert!()
    _ ->
      IO.puts "Already inserted"

## upgrade.md

      
              1 file
            
          
              24 forks
            
          
              33 comments
            
          
              176 stars
            
          
                chrismccord
                / upgrade.md
            
            
              Last active
              April 7, 2023 12:03
            
              
                Phoenix 1.2.x to 1.3.0 Upgrade Instructions
              
          
    If you want a run-down of the 1.3 changes and the design decisions behidn those changes, check out the LonestarElixir Phoenix 1.3 keynote: https://www.youtube.com/watch?v=tMO28ar0lW8
To use the new phx.new project generator, you can install the archive with the following command:
$ mix archive.install https://github.com/phoenixframework/archives/raw/master/phx_new.ez

Bump your phoenix dep

Phoenix v1.3.0 is a backwards compatible release with v1.2.x. To upgrade your existing 1.2.x project, simply bump your phoenix dependency in mix.exs:
	# Shoulda activemodel cheatsheet

	# DB
	should have_db_column(:title).of_type(:string).with_options(default: 'Untitled', null: false)
	should have_db_index(:email).unique(:true)

	# Associations
	should belong_to :company
	should have_one(:profile).dependent(:destroy)
	should have_many(:posts).dependent(:nullify)

	# 1) Use VCR.use_cassette in your let block. This will use
	# the cassette just for requests made by creating bar, not
	# for anything else in your test.
	let(:foo) { VCR.use_cassette("foo") { create(:bar) } }
	it "uses foo" do
	foo
	end

	# 2) Wrap the it block that uses #foo in VCR.use_cassette.
	/*------------------------------------------
	Responsive Grid Media Queries - 1280, 1024, 768, 480
	1280-1024 - desktop (default grid)
	1024-768 - tablet landscape
	768-480 - tablet
	480-less - phone landscape & smaller
	--------------------------------------------*/
	@media all and (min-width: 1024px) and (max-width: 1280px) { }

	@media all and (min-width: 768px) and (max-width: 1024px) { }
	packages:
	yum:
	gcc-c++: []
	make: []
	sources:
	/home/ec2-user: http://download.redis.io/releases/redis-2.8.4.tar.gz
	commands:
	redis_build:
	command: make
	cwd: /home/ec2-user/redis-2.8.4
	class SomeService
	def call
	call_service_a
	end

	private

	def service_a
	# ... uses status objects
	end
	#!/usr/bin/env ruby

	require 'rest-client'
	require 'time'
	require 'json'
	require 'bundler'

	CHECK_GEMS_BEFORE = Time.parse("Feb 8, 2015")

	def check_bundler
	# two different ways to implement a find_or_create for Ecto

	find_or_create_user = fn user ->
	case Repo.all(from u in users, where: u.id == ^user.id and u.email == ^user.email) do
	[] ->
	%User{}
	\|> User.changeset(user)
	\|> Repo.insert!()
	_ ->
	IO.puts "Already inserted"