phlco

# Moviez

Use the IMDB gem to create a new movies_app.

Users should be able to search for movies.

Display search results that link to a show page for each movie.

Include a button to save favorited movies to the database. 
Saved movies should have a title, year, plot, mpaa_rating and a rating that goes from 0 to 100.

phlco

var lStations = [ "8th", "6th", "Union Square", "3rd", "1st" ];
var nStations = [ "Times Square", "34th", "28th", "23rd", "Union Square", "8th" ];
var sixStations = [ "Grand Central", "33rd", "28th", "23rd", "Union Square", "Astor Place" ];
var gStations = [ "Greenpoint", "Nassau", "Metropolitan", "Broadway" ];

// write a function that accepts a line, and returns a function 
// to calculate the distance between two stops on one line

function getDistanceForLine(line){
  // code here?

phlco

# Optimization Gems
group :development do
  gem 'bullet'                # help to kill N+1 queries and unused eager loading
                              # https://github.com/flyerhzm/bullet
  gem 'lol_dba'               # scans your models and displays a list of columns that should be indexed
                              # https://github.com/plentz/lol_dba
  gem 'rack-mini-profiler'    # displays speed badge for every html page.
                              # https://github.com/harleyttd/miniprofiler
  gem 'rails_best_practices'  # a code metric tool to check the quality of rails codes
                              # https://github.com/railsbp/rails_best_practices

phlco

group :test do
  gem 'cucumber'          # a tool for running automated tests written in plain language
                          # https://github.com/cucumber/cucumber
  gem 'test-unit'
  gem 'guard'
  gem 'guard-rspec'
  gem 'shoulda-matchers'
  gem 'rb-fsevent'
end

phlco

client = Dalli::Client.new
config.action_dispatch.rack_cache = {
  metastore: client,
  entitystore: client,
  allow_reload: false
}

config.cache_store = :dalli_store

config.serve_static_assets = true

phlco

# ./Procfile
web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb

phlco

# ./Procfile
web: bundle exec puma -p $PORT -C ./config/puma.rb

phlco

# If your postgres isn't working properly

## check
- Is the elephant in your menu bar?
- Are you pointing to the correct psql?

```
$ which psql
=> /Applications/Postgres.app/Contents/MacOS/bin/psql
```

phlco

If your postgres isn't working properly

check

• Is the elephant in your menu bar?
• Are you pointing to the correct psql?

$ which psql
=> /Applications/Postgres.app/Contents/MacOS/bin/psql

phlco

##############
### Benchmarks
##############
require 'benchmark'
# http://www.ruby-doc.org/stdlib-1.9.3/libdoc/benchmark/rdoc/Benchmark.html
# http://rubylearning.com/blog/2013/06/19/how-do-i-benchmark-ruby-code/
# http://stackoverflow.com/questions/556405/what-do-real-user-and-sys-mean-in-the-output-of-time1/556411#556411

iterations = 100_000 # How many times to test?